What are polypeptides?

Peptides are compounds that are composed of amino acids and connected by peptide bonds. Usually, peptides are compounds composed of three or more amino acids that promote metabolism and regulate physiological functions. 1. Boost metabolism: Peptides help boost your body’s metabolism. The body helps maintain the balance of its internal environment by secreting active peptides. The human endocrine system contains active peptides, such as thyroxine and insulin, which help regulate the body’s metabolic function. 2. Regulate physiological functions: food proteins can be absorbed and used by the human body only when they are decomposed into amino acids and peptides in the body to promote growth and development, bone development and immune function. In addition, the nervous system and digestive system also contain substances containing peptides. Peptides are used in medicine to diagnose diseases and treat certain infectious diseases.

What is AIDS

What is AIDS

AIDS is an infectious disease caused by the destruction of the human immune function of the AIDS virus, the virus into the human body gradually make people lose the ability to resist various diseases, and eventually lead to the death of patients due to various infections or tumors.

At present, there is no cure for AIDS drugs and vaccines.

People infected with HIV take an average of five to 10 years to develop the disease (the incubation period). Before the onset of HIV carriers, after the onset of AIDS patients. Both HIV carriers and AIDS patients can pass the virus on to others.

In particular, people infected with HIV may not feel anything during the incubation period, and others cannot tell from the appearance. The diagnosis can only be confirmed through blood tests. At present, 90% of people infected with HIV worldwide do not know they have been infected. Therefore, the incubation period is a very dangerous time for HIV transmission.

AIDS through what way to spread

HIV exists in the infected person’s blood, semen, vaginal fluid, milk and wound exudate this several liquids, there are mainly three ways of transmission:

1, sexual transmission: This is the world’s most important way of HIV transmission, the more sexual partners, the greater the chance of HIV infection.

2, blood transmission: sharing needles and needles with others to take drugs, is currently the most important behavior of HIV infection. In addition, HIV can also be transmitted by injecting blood or blood products contaminated with HIV, or by using HIV-infected needles, razors and other items that puncture the body.

3, mother-to-child transmission: infected with HIV women, through pregnancy, birth process and feeding may also be HIV to the fetus or baby.

Daily contact can spread AIDS

We already know how AIDS is transmitted, so we know that it is completely possible to avoid HIV infection in our daily lives.

1, general social activities will not spread HIV, such as: handshaking, hugging, ritual kissing; Eating and drinking together and sharing bowls, chopsticks and cups; Access to public facilities such as toilets, swimming pools, public baths, telephones, buses; Living, shopping, using money, working and studying together.

2, coughing, sneezing, tears, sweating, urination will not spread HIV, because saliva, tears, sweat and urine do not contain HIV.

3, mosquitoes, flies, cockroaches and other insects will not spread the AIDS virus.

How to prevent AIDS

1, safe sex, avoid HIV infection through sex;

  1. No prostitution or whoring, only a fixed and loyal sexual partner;

3, if there are multiple sexual partners, then each sexual intercourse is the correct use of qualified condoms (condoms) can greatly reduce the risk of HIV infection;

4, women have the right to ask men to use condoms, because women in sexual intercourse during the risk of HIV infection is significantly higher than men;

5, pay attention to blood safety, avoid blood infection with HIV;

  1. Don’t take drugs;
  2. Do not sell blood illegally;
  3. Do not share needles and tubes with others; Disposable needles and syringes should be used when injection is necessary, or strictly sterilized needles and syringes should be used;
  4. Do not share with other people items that may puncture the skin, such as toothbrushes, tattoos, eyebrow needles, acupuncture needles, razors, etc.

Attention: venereal disease patients are more susceptible to HIV infection than those without venereal disease, so got venereal disease should be timely to the regular hospital diagnosis and treatment, do not delay.

What to do if you get AIDS

Suspect that they are infected with HIV, should be as early as possible [and mobilize their sexual contacts or public needle Bei) to regular medical institutions to do HIV antibody examination and consultation.

After being diagnosed, HIV-infected people should:

  1. Go to the hospital for regular examination and accept the guidance of medical staff
  2. Keep an optimistic mood;

3, resolutely change the past dangerous behavior;

  1. Ensure adequate nutrition and adequate rest;
  2. Avoid infection and skin damage;
  3. Give up smoking and drinking and lead a regular life;

This will greatly delay the onset of AIDS.

How long should liver cancer from second liver?

Hepatitis B is one of the important causes of liver cancer. It is precisely because most infected people do not carry out standard hepatitis B treatment, and do not pay attention to the daily maintenance of liver, which leads to a variety of complications and liver cancer. Therefore, hepatitis B patients must pay attention to the usual treatment and recuperation, to prevent hepatitis B eventually evolved into liver cancer.

01

From second liver to liver cancer, how long does it take?

Hepatitis B virus is a major cause of liver cancer, epidemiologists have also found that hepatitis B epidemic areas are also high incidence of liver cancer. But there are conflicting medical opinions about how long it takes hepatitis B to develop into liver cancer, with data varying slightly by region, ethnicity and other factors.

Overall, about 10% to 30% of chronic hepatitis B cases take five to 10 years to develop into cirrhosis, and another 5% to 10% of cirrhosis takes at least five to 10 years to develop into liver cancer.

From hepatitis B to liver cancer, generally as long as three steps:

Step 1: Hepatitis

When infected with the virus, the body’s immune cells respond, and in the process of clearing the virus, immune damage is caused, leading to the destruction of liver cells, which in turn causes hepatitis. Generally cause liver cancer more, is viral hepatitis, alcoholic hepatitis, steatohepatitis.

Step 2: Cirrhosis

The continuous existence of liver injury and liver inflammation can only achieve scar repair after liver injury, which is manifested as fibrosis. As fibrosis continues to progress, the liver will gradually lose elasticity and become hardened.

Step 3: Liver cancer

After cirrhosis, patients may be accompanied by diabetes, obesity, endocrine disorders, etc., and the abnormal function of the human immune system will lead to weakened tumor monitoring ability, and the immune system cannot remove the mutated liver cells in time, so cancer may occur.

02

Who is the high risk group of liver cancer?

Not all hepatitis will develop into liver cancer, but people with the following factors may have a higher risk of developing liver cancer than the general population, mainly include:

Persons infected with hepatitis B virus/hepatitis C virus;

Chronic alcoholism (alcoholic liver disease);

Patients with non-alcoholic steatohepatitis;

People who consume aflatoxin contaminated food;

People with a family history of liver cancer;

Patients with cirrhosis caused by multiple causes;

Male > 40 years old.

For high-risk groups of liver cancer, regular screening and monitoring should be paid attention to, which is conducive to early detection and treatment of liver cancer, and effectively improve the efficacy of liver cancer. For people at high risk of liver cancer, it is recommended that the starting age of surveillance should be 40 years old.

At present, there are a variety of cutting-edge innovative drugs for hepatitis B, non-alcoholic steatohepatitis, liver fibrosis, cirrhosis and liver cancer. Clinical recruitment is carried out in all parts of China, and free drugs are available. Green access and transportation subsidies are available in public third-class hospitals.

03

A breakthrough has been made in the treatment of liver cancer in China

In terms of the treatment of liver cancer, the treatment of early liver cancer is mostly comprehensive treatment based on surgical resection, which usually adopts local treatment such as surgery, liver transplantation, intervention, ablation and radiotherapy, as well as systematic treatment such as targeted therapy, immunotherapy and chemotherapy.

It is worth mentioning that there is a more effective treatment of liver cancer treatment – yttrium 90 microsphere therapy. It is an advanced technology that can kill liver cancer without an operation, but it is very expensive because the technology is imported from other countries.

In order to break this deadlock, on March 24 this year, yttrium 90 microspheres independently developed in China were applied clinically for the first time, which is also the first time in the world to use “yttrium 90 carbon microspheres” independently developed in China in the treatment of colorectal cancer liver metastasis interventional surgery.

This patient has colorectal cancer liver metastasis, which is very difficult to treat. If traditional treatment is followed, the survival rate is very good, only 10%, and the operation is very difficult. With the yttrium 90 microsphere technique, the treatment was completed in 40 minutes.

According to previous data, the 1-year survival rate of patients with advanced liver cancer using yttrium 90 microspheres is 97%, 3-year survival rate is 86%, and 5-year survival rate can also reach 86%, and the effect is even comparable to that of radical surgical treatment for early liver cancer.

04

Should second liver patient “do not touch wine”?

As we all know, drinking hurts the liver, whether the patient of second liver really have to do completely abstinence?

The study found that the viral load of patients with hepatitis B combined with alcohol was significantly increased, indicating that alcohol can inhibit the immune response of the virus and enhance the carcinogenic effect of the virus. On the other hand, viruses and alcohol can lead to chronic inflammation and cause liver cells to lose control and mutate, so chronic infection of hepatitis B virus and long-term alcohol intake are highly likely to further increase the probability of cirrhosis and liver cancer.

Even if non-hepatitis B patients, everyone is not the same to alcohol metabolism capacity, ethanol into acetaldehyde, stored in the body, itself will involve the liver, so there is no so-called “safe amount of alcohol”, want to protect the liver, the best way is to abstain from alcohol.

Why are heart attacks on the Rise?

Like heart disease is also common heart disease collectively, common coronary heart disease, pulmonary heart disease, hypertensive heart disease, myocarditis and so on, and gradually like some heart diseases, the incidence is relatively high, a serious threat to personal health.

And this is also related to bad daily behaviors and habits. Nowadays, many people die because of heart disease, so we should pay attention to active maintenance.

Heart attack risk time:

  1. Morning: The risk of heart attack is usually highest in the morning. This may be because hormone levels fluctuate during the morning, and these hormones can affect heart function.
  2. At night: Heart attacks also increase during nighttime sleep. This may be due to the increased stress on the heart during the night when the body is relaxed.
  3. When you exercise vigorously: When you exercise vigorously, your heart is also stressed, which increases your risk of a heart attack.
  4. High Temperature seasons: Sudden temperature changes, especially during the cold winter months, can raise blood pressure and increase blood viscosity, which can increase the risk of heart attack.
  5. Emotional: Emotional, the heart will also increase the load, prone to heart attack.

Before a heart attack, there may be 6 signs, it is recommended to know early!

  1. Chest pain or discomfort: The most common symptoms of a heart attack are chest soreness, pressure or tightness. It can also be an uncomfortable or painful sensation, such as a heavy weight being placed on your chest. The symptoms last for a few minutes and then go away.
  2. Difficulty breathing: When cardiovascular problems occur, the body needs more oxygen to maintain normal physiological conditions, which can easily cause difficulty breathing.
  3. Nausea, vomiting, diarrhea: Some early symptoms of a heart attack include nausea, vomiting, or diarrhea, which is usually due to the interaction between the nervous and digestive systems caused by the heart attack.
  4. Sweating, fatigue, insomnia: In the event of a heart attack, the body will undergo a number of physiological responses, including sweating, fatigue, or insomnia.
  5. Dizziness and dizziness: Conditions such as anemia and low blood pressure due to heart disease or vascular disease may cause symptoms such as dizziness and dizziness.
  6. Anxiety, restlessness: Some of the symptoms that precede a heart attack include anxiety, restlessness or fear. These conditions are often accompanied by pain or discomfort.

Therefore, there will be some abnormal phenomena in the body before the attack of heart disease. I hope you don’t take it seriously, so as not to aggravate the condition and affect your health. And now more and more heart disease, is also closely related to the following points, the director of internal medicine suggests, or as early as possible to avoid these causes

Why are heart attacks on the Rise? Chief of Internal Medicine: These three things, I advise you not to make mistakes again
Number one: Smoking or second-hand smoke

Nowadays, more and more people are also infected with the malignancy of smoking. However, if smoking for a long time, it is not conducive to the health of various organs, it is easy to lead to the damage of lung function, induce lung diseases, and also increase the risk of heart disease.

Not only that, long-term exposure to second-hand smoke will stimulate respiratory tract damage, affect blood circulation, lead to great damage to blood vessels, increase the incidence of heart disease by 25%~30%, so it is also crucial to quit smoking in time.

Second: overwork, mental stress

Nowadays, the pace of life is relatively fast, and people’s pressure is also increasing, especially for some people with coronary heart disease or other chronic diseases, long-term in the mental pressure is too much, or excessive fatigue, often stay up late, will also lead to blood vessels damaged.

This can increase the risk of heart disease and other cardiovascular problems, so the chief of medicine recommends that life also focus on relieving personal stress and focusing on taking breaks.

Third: high fat, high salt diet, overweight

Even a poor diet can wreak havoc on blood vessels, increasing the risk of heart attacks and heart attacks. For example, regular consumption of foods high in oil and salt will lead to elevated blood pressure and lipids, atherosclerosis and myocardial infarction.

In addition, long-term consumption of this kind of food will also cause obesity, slow down the basic metabolism and fat accumulation, which will increase the chance of three diseases and heart disease. Therefore, we should pay attention to reasonable diet and control personal weight.

To detect heart disease early, don’t ignore these four tests

  1. Electrocardiogram examination: electrocardiogram is used to record the electrical activity of the heart through electrodes, so as to determine the rhythm and speed of the heartbeat and whether there are myocardial ischemia and other problems.
  2. Blood pressure check: Blood pressure reflects the pressure of blood in the blood vessels and is one of the major risk factors for cardiovascular disease. Check blood pressure, can detect hypertension in time, take corresponding treatment measures.
  3. Blood lipid tests: Dyslipidemia is another major risk factor for heart disease. Checking blood lipid levels, early detection of abnormalities and intervention with diet adjustment, appropriate exercise and medication can help effectively prevent the occurrence of heart disease.
  4. Echocardiography: Echocardiography can examine the size, shape, function and blood flow between several chambers of the heart, etc., which is a commonly used method for diagnosing heart disease.

Beware of diabetic foot

Middle-aged and elderly people often complain that their legs and feet are less and less sharp, especially to the retirement age, is ready to enjoy a new life, mountains and rivers, only to find that their walking is not as good as before, always easy to sit down, leg pain, walk a few steps to rest, out of the house to throw garbage, legs feel tired, not to mention climbing or hiking. And this phenomenon, but often by the side of friends and relatives a “old man first old legs” to dismiss, think that ordinary people as long as they get old, the legs and feet naturally not sharp, this is just a normal aging phenomenon. But that’s not the case.

More than 50 years old, just after the age of knowing the destiny of heaven, walk one hundred or two hundred meters can not walk, at the same time, high blood pressure, high blood fat, high blood sugar, encounter this situation, do not take lightly, do not take seriously. Many of the so-called “old legs first” phenomenon, in fact, is caused by diseases, especially those “people are not old, legs first” examples. I’m here to warn the public about a disease that many people have probably never heard of. It’s called diabetic foot.

We must be familiar with diabetes, but what is diabetic foot? Generally speaking, high blood sugar occurs due to diabetes, which damages the blood vessels and nerves on the legs, leading to vascular blockage and nerve dysfunction, causing numbness and cold feet and inability to walk, and severe toe pain, inability to walk, black toes, ulceration and necrosis. If not treated in time, there will be very serious consequences, waiting for patients may only amputation. This is not alarmist. Studies show that the annual incidence of diabetic foot is 8.1%, the annual mortality rate is 14.4%, and the rate of amputation is 19.3%. It can be a disability in one’s legs or feet, or a permanent disability.

Don’t know you have diabetes? There are a lot of people here

What kind of person is susceptible to such a terrible disease? Diabetic foot, as the name implies, has to have diabetes in the first place. From our outpatient experience, many patients with diabetic foot have been coming to the outpatient clinic to see a doctor, but they do not know they have diabetes. When it is time to check and test, they find that their blood sugar is elevated! These patients do not have physical examinations or blood sugar tests.

Therefore, it is very important for people in middle age to have regular medical check-ups. If blood vessels have been secretly eroded by high blood sugar for many years, diabetic foot is especially prone to develop. And those who are usually greedy, unwilling to move, and unwilling to regularly test blood sugar of the elderly diabetic patients, it is more prone to diabetic foot. Long-term high blood sugar can seriously damage blood vessels throughout the body, occurring in the legs, will cause intima hyperplasia, calcification, resulting in stenosis and occlusion.

What are the common manifestations of such a terrible disease? In fact, the core of the common manifestations of diabetic foot is the ability to walk. At the beginning, patients who are still in diabetic prefoot may just be unable to walk, or have leg pain after walking a few steps, and gradually develop to pain without walking, and eventually appear local skin ulceration and necrosis. The onset of diabetic foot is insidious. In the very early stage, you may only feel cold and numbness in your feet and have no strength to walk. Gradually, it will become more and more difficult to walk. If you let it go, by the time you can’t even walk, the disease has entered a more serious state.

Diabetic foot causes blood vessels in the legs to be completely blocked, and once a wound is formed on the foot, it will not heal for a long time, or even worse. If there is no active treatment at this point, amputation is likely to be the only option.

How to prevent a bad outcome? Remember three things

Whether diabetic prefoot, or diagnosed diabetic foot patients, all need drug treatment. And for drug treatment has little effect, or the disease has been very serious, drugs alone can not achieve a good effect of patients, the need for active surgical treatment.

At present, there are a lot of minimally invasive vascular treatment means. A variety of minimally invasive instruments, such as guide wire, balloon and stent, have been enough to open up the blocked blood vessels, and it is no longer only the age of surgical bypass. However, the blood vessels of diabetic foot patients are always a big challenge for vascular surgeons. They are often dilated and in disrepair. A 50-year-old has a 70-year-old blood vessel, which is full of hyperplastic lining and calcified plaques. Block again.

Fortunately, medical technology is changing rapidly, and now we can shoot an excimer laser into the stone-hard calcified plaque in the blood vessels, shattering the plaque. Re-occlusion after vascular opening can also be solved by drug-carrying stents. Stents coated with special drugs can slowly release drugs at the site of severe lesions for as long as one year to achieve the effect of inhibiting endometrial hyperplasia and avoid re-occlusion as far as possible.

However, if the treatment, the foot has a large area of black necrosis, even if there is a sophisticated technology, there is nothing to do, only the regrettable choice of amputation. Therefore, diabetic foot this disease, the same emphasis on prevention.

The prevention of diabetic foot is simple and simple. There are three main points: blood sugar control, balanced diet and appropriate exercise.

Patients with diabetes should test their blood sugar regularly under the guidance of professional endocrinologists and regularly use hypoglycemic drugs according to the doctor’s advice. A well-balanced diet is also essential for controlling blood sugar while satisfying the body’s needs for various nutrients. Diets high in fat and sugar need to be avoided, but protein, vitamins, dietary fiber and a certain amount of carbohydrate and fat intake are still very necessary. Finally, to the extent permitted by physical conditions, appropriate exercise can consume excess energy, so as to reduce blood sugar while promoting blood circulation and effectively maintain blood vessel health, which can kill two birds with one stone.

Therefore, if diabetic patients find that their legs and feet are not sharp one day, do not think that it is just because of their old age, this may be vascular health in the alarm, to be vigilant about diabetic foot, similar phenomenon, must be timely medical treatment, so as not to delay treatment.

What does it mean to be anti-inflammatory

Anti-inflammatory means to help the body resist the occurrence and spread of inflammation through external treatment. Tissues defend against the stimulation produced by various damage factors. The pathological process produced during the defense is inflammatory response. Drugs can resist the inflammation caused by these factors, which is called anti-inflammatory.

Inflammation may be caused by various factors, the most common of which are biological factors such as bacteria, viruses, parasites, etc. Inflammation caused by biological factors can be collectively referred to as infectious inflammation. In addition, tissue necrosis, allergic reaction, foreign bodies in the body or diseases in the body can also lead to non-infectious inflammation.

  1. Infectious inflammation:

An inflammation caused by an infectious agent, usually an antibacterial drug that removes the pathogen and acts as an anti-inflammatory. Such as tonsillitis, pneumonia, meningitis, can be penicillin, cephalosporin and other antibiotics for anti-inflammatory treatment.

  1. Non-infectious inflammation:

Inflammation caused by non-infectious factors usually requires treatment with corticosteroids or non-steroidal anti-inflammatory drugs.

1, glucocorticoid: has a strong anti-inflammatory effect, can inhibit the inflammatory reaction caused by physical factors, chemical factors, allergic factors and other factors. By inhibiting vascular permeability and other abilities, reduce inflammatory symptoms, so as to achieve anti-inflammatory purposes;

2, non-steroidal anti-inflammatory drugs: by inhibiting the activity of inflammatory mediators, such as prostaglandin, reduce inflammatory response, so as to anti-inflammatory.

Non-infectious factors such as rheumatism, systemic lupus erythematosus, allergic asthma and burn frostbite, etc., trigger the body’s autoimmune response, resulting in inflammation. In this case, anti-inflammatory treatment can be carried out by hydrocortisone, prednisolone, dexamethasone, aspirin, acetaminophen and other drugs.

Recurrent asthma attacks in your child? A lot of parents do one thing wrong!

Last Friday, I met a five-and-a-half year old patient in the clinic. The child was brought in for reexamination due to asthma attack by his mother.

The child was treated by a well-known professor in a major hospital. He received inhaled hormone therapy for 2 years, and then stopped taking the medicine. Finding the cause of recurrent asthma now requires a series of tests, including blood tests, hypersensitive C responses, allergens, nitric oxide and lung function.

“No infection at all! As part of the examination was just done last week, the child’s mother felt bored and puzzled: “The eosinophilic cell count checked a week ago was not high, but the allergen examination indicated that the milk was weak and positive. We also avoided food and took singulair, but how did the child still relapse? Since the lung function is normal, a professor said my child may not be asthma, how to treat it?”

At this time, I stressed again that we should review the blood routine, hypersensitive C reaction and other above tests, and if necessary, we should check the immune function to determine the reason for the child’s recurrence, so as to determine the next step of treatment.

But the mother flatly refused any tests. She said that the doctor in the other hospital recommended asthma treatment, and she just wanted to hear my advice. Unfortunately, I did not give her advice immediately, and asked her to have another test, which caused her great resentment.

A large number of children with asthma are misdiagnosed and mistreated

Standard treatment has a good prognosis

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I understand the parents’ feelings very well. I have treated many children with asthma who were mistakenly treated as infection. Standard treatment is the cornerstone of their recovery.

Liang Liang was once a child with severe asthma. When she was 3 years old, she often coughed and wheezed, and was treated with dexamethasone and cephalosporin every time at a community hospital or clinic for bronchitis. The child had to get injections almost every month and was treated with antibiotics at several hospitals for pneumonia.

The family is very anxious, by the introduction to find our hospital, after a detailed examination of lung function, nitric oxide, diagnosed Liangliang suffering from asthma.

Parents were educated about asthma and a detailed treatment and management plan was developed, including daily doses of susurone. After a year, Bright’s asthma symptoms gradually disappeared. Today, the once thin little boy is tall, handsome, smart and strong.

This shows that the prognosis of this disease can be very good. The key to cure asthma is to conduct standardized systematic examination and treatment, regular review, regular adjustment of the program.

If a listen to asthma, examination, hormones and so on blind rejection, or “good on the close”, no compliance, can not adhere to long-term normative management of the idea, the child will suffer repeatedly.

What exactly is asthma?

Airway allergic inflammation

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In recent years, the pathogenesis of asthma has a new concept, and it has been clear that it is caused by airway allergic inflammation, which leads to airway hyperreactivity, and the interaction between the two forms a vicious cycle.

On the basis of early (rapid) asthma response and late (delayed) asthma response, foreign scholars also proposed that there are changes of acute allergic inflammation and chronic allergic inflammation in airway.

Leukotriene is the most important substance for the formation of acute allergic inflammation. In addition to the involvement of inflammatory cell chemokines, which aggravate airway allergic inflammation, the most important substance for the formation of chronic allergic inflammation has recently been considered to be cytokines.

Currently, 25 out of 50 cytokines have been found to participate in chronic allergic inflammation, among which interleukin 3, 4 and 5, which are closely related to mast cell survival, IgE production, and necessary for eosinophilic differentiation, survival and activation, play a key role.

This not only makes the airway allergic inflammation deeper and more complex, but also becomes more permanent, making the airway stenosis and airway remodeling caused by chronic allergic inflammation become irreversible changes.

As chronic airway inflammation persists, airway hyperresponsiveness is also difficult to disappear, forming a potential factor for recurrent intractable asthma.

Therefore, asthma can be triggered by mild irritations in everyday life that do not work in normal people, such as upper respiratory tract viral infections, inhaling certain allergens, airborne smoke, smells and mental factors.

Why does the child’s asthma always recur?

There are five main reasons

four

01

There are no regular reviews and evaluations

Some patients do not have regular review at all, more no regular detection of lung function, do not understand the state of the child’s body, do not understand the child in different seasons when the lung function changes, do not understand the high incidence of disease how to prevent medication and care, that a period of time does not attack, you can stop the drug.

02

Blind reliance on one doctor

Patients’ trust in renowned professors is beyond reproach. However, if a well-known professor is not in the clinic, I don’t know who to look for, so I stop taking the medicine.

Children with asthma should set up asthma file, regular review, preferably find a doctor review. But you should never blindly rely on one doctor.

03

Follow-up tests should be done

There are many reasons why asthma can return. Besides allergies, it can also be caused by bacterial, viral or mycoplasma infections.

If the condition changes do not improve, more than three days, must pay attention to review. If the usual treatment is not effective, further tests such as chest radiograph, liver function, myocardial enzymes, immune function and allergens are needed.

04

Learn popular science about asthma

Many parents of sick children never learn, only rely on doctors to prescribe medicine. Children asthma recurrence, can be caused by pollen, food, irritating smell, dust mites and so on? Or a recent infection? Is the child a picky eater, constipation, lack of exercise? Does anyone in the house smoke? Is the child’s lung function checked regularly? How to prevent medication when the seasons change and live in different places? How do you wash your nose? There is so much knowledge that parents need to know and learn.

05

Psychological reason

Children with asthma have many common characteristics. They are delicate, sensitive, demanding perfection, timid and afraid of the dark, and require more understanding, care and guidance.

However, many parents don’t know it because they are too busy to spend time with others, or even because they are allergic themselves. A significant number of parents of asthmatic children, especially mothers, are quite forceful, even paranoid. When couples can’t agree on how to treat a child, the child’s asthma is prone to relapse.

How can you prevent asthma from recurring?

Stick to these three principles

five

  1. Early and reasonable use of drugs to eliminate airway allergic inflammation.

Inhaled corticosteroids and leukotriene antagonists (such as Montelukast sodium) are commonly used, which have varying degrees of blocking airway allergic inflammatory responses.

Inhaled corticosteroids, domestic and foreign scholars agree that it has the strongest anti-inflammatory effect and relatively few side effects, is listed as the first choice for the prevention and treatment of recurrent asthma attacks.

  1. Avoid all kinds of allergens and irritants to the greatest extent.

For example, no smoking, combination of work and rest, early prevention and treatment of respiratory virus infection, appropriate physical exercise, according to the immune function can use immunomodulator to increase physical fitness.

3, prevention and treatment of co-existing allergic rhinitis.

Allergic rhinitis is the outpost of induced asthma. Both diseases belong to respiratory allergic diseases, and there are many coexisting diseases. Nasal washing, drugs and other prevention and treatment are indispensable.

Dietary advice for asthma

Be careful not to eat eggs while you are sick

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  1. Balanced nutrition and light diet.

Pay attention to supplement protein, such as lean meat, tofu, milk, such as milk protein allergy, can choose hypoallergenic milk powder and iron. Children who have long inhaled hormones need vitamin D supplements.

There is now a lot of evidence that eggs are one of the most common foods to induce asthma.

  1. Eat more fruits and vegetables.

Take care to eat less allergenic fruits (apples, pears, bananas, watermelon are relatively low allergy rates of fruits). Fresh vegetables can not only supplement various vitamins and inorganic salts, but also help clear phlegm and fire; Fruit can not only expectorant cough, but also can strengthen the spleen and kidney and lung.

These 5 types of people are more likely to get tumors than others!

  1. Patients with bulla emphysema

Especially emphysema caused by smoking, the probability of lung cancer is more than twice that of normal people, and once the tumor appears, it usually grows faster than ordinary people, it is very important to maintain a ct physical examination at least once a year, in addition to protect the lung function, if the lung function decline is very serious, sometimes it is difficult to find early lung cancer surgery!

  1. People with Helicobacter pylori infection

Helicobacter pylori is a very clear pathogenic factor for gastric cancer. Patients who are repeatedly infected with Helicobacter pylori have a probability of developing gastric cancer four to five times that of adults. Helicobacter pylori will infect each other among family members, and sometimes family gastric cancer will gather.

  1. Patients with grinding glass nodules

Pulmonary glass grinding nodules or mixed glass grinding nodules have a higher probability of malignancy than solid nodules. About 10%~20% of patients with glass grinding nodules are finally diagnosed as malignant. Patients with ground glass nodules should closely observe the changes of nodules, and surgical resection should be considered if there is an increase, so as not to drag into the late stage!

  1. Chronic hepatitis B patients and carriers

Hepatitis B virus and other viruses are similar, after the infection of cells, will insert their own genetic material into the human cell gene, may lead to gene mutations cause liver cancer!

  1. Patients with HPV infection

HPV refers to human papilloma virus, some high-risk HPV virus can cause cauliflower lesions, a long time has the risk of cancer, is an important cause of cervical cancer and other cancers!

What is estrogen? It is the key to women’s health

A woman’s beautiful appearance and healthy body cannot be separated from the balance of endocrine system. Estrogen is a very important hormone in the female body, which has an important impact on women’s health, appearance and psychology, and is also the key to women’s health. This article will introduce in detail the definition, functions and effects of estrogen and how to maintain estrogen balance by regulating endocrine.

What is estrogen?

Estrogen is one of the most important hormones in the female body, and it is also a sex hormone. Estrogen is produced mainly by the ovaries, but also by the placenta, adipose tissue, adrenal glands and other organs. In the female body, it is essential for the body to maintain normal growth, development and reproductive health, while also having a profound impact on psychological and social behaviour.

The effects of estrogen on the female body

  1. Promote the development of the reproductive system

The main role of estrogen in the female body is to promote the development of the reproductive system. It can stimulate the growth of uterus, vagina and ovary, so as to make the female body mature, smoothly carry out the ovarian cycle and ovulation, and provide protection for female reproduction and fertility.

  1. Maintain the balance of dry and wet female reproductive organs

The health of female reproductive organs is related to the balance of dry and wet. Excessive secretion will affect women’s health and appearance, and estrogen can maintain the balance of dry and wet reproductive organs, to protect women’s health.

  1. Protect women’s looks

With the growth of age, the secretion of hormones in the female body will gradually decrease, so that the skin loses elasticity and luster, easy to appear wrinkles, slack and other phenomena. And estrogen plays a very important role here. It promotes the regeneration and metabolism of skin cells, making skin firm, smooth and elastic. In addition, it prevents hair from becoming weak and dull, and keeps it healthy and beautiful.

  1. Improve bone density

As we age, bones become weaker and more prone to fractures. Estrogen increases calcium absorption and increases bone density and reduces the risk of fracture.

Regulate endocrine, maintain estrogen balance

Although estrogen plays an important role in women’s health and beauty, too high or too low levels of estrogen can cause health problems. How to maintain the balance of estrogen by regulating endocrine?

  1. Exercise and get fit

Appropriate aerobic and anaerobic exercise, can increase hormone levels, wake up the body potential, but also has the effect of fat reduction, shape, relieve stress.

  1. Eat right

The combination of meat and vegetables, control the intake of sugar, salt, oil, wine and other impurities, eat more food containing phytoestrogens, such as beans, bitter gourd, fungus, etc., is very helpful for hormone balance.

  1. Vitamin D supplements

Vitamin D is essential for bone health. Numerous studies have shown that vitamin D and estrogen have a synergistic effect to promote bone density and bone matrix production.

Estrogen plays a vital role in a woman’s physical health and beauty. With proper diet, exercise, and mental conditioning, we can maintain the balance of the endocrine system and maintain the positive effects of estrogen. At the same time, proper nutrition supplement can also improve the body’s resistance, so as to prevent the occurrence of diseases, enhance our physical quality. Here, I recommend royal jelly to you. Royal jelly is a natural nutrient with rich nutritional value, and it is also one of the golden choices for women’s beauty.

Royal jelly contains a large number of proteins, amino acids, vitamins, minerals and other nutrients, which can effectively regulate the endocrine system of the body, enhance the body’s immunity, and improve the body’s resistance to disease. In addition, royal jelly can help delay aging, improve sleep, enhance memory and other effects.

In short, estrogen is one of the most important hormones in the female body, which is the key to maintaining normal growth, development and reproductive health in the body. It has an important influence on the female’s health, appearance and psychology. Through proper regulation of their own endocrine, choose high quality bee products, can effectively maintain women’s health and beauty.

Turn on night light to sleep easily cause child precocious sex?

A: There is no relevant basis ‍

Precocious puberty is divided into central and peripheral sex, peripheral sex is caused by excessive endogenous or exogenous sex hormones, and central sex precocious puberty, in addition to some intracranial tumors or lesions caused by the rest of the basic idiopathic precocious puberty, that is, the cause of precocious puberty is not clear.

Light during sleep affects melatonin production, but there is no reliable evidence that reduced melatonin production leads to early puberty in children, and while some studies have shown that periodic changes in light can affect sexual maturity in seasonally bred animals, the results have been inconsistent.

However, there are very few studies on the correlation between melatonin use and human sexual development time. Only a few small sample studies with incomplete tracking and poor measurement of development time are not enough to draw conclusions. At present, there is also no reliable evidence to draw conclusions about the influence of light exposure on human sexual development time [1].

Of course, just because there’s no solid evidence that melatonin causes precocious puberty doesn’t mean kids don’t sleep with the light off. Light may still affect your quality of sleep, and therefore your overall health.

Therefore, for the night light, can not turn on as far as possible not to turn on, in addition to may affect a little sleep quality, other do not worry, not to worry about precocious puberty.