Catalogue method 1: change diet 1, and increase iodine intake according to doctor's advice. 2. Eat enough food to maintain a healthy weight and prevent testosterone from falling. 3. Reduce alcohol intake and maintain hormone balance. Method 2: Change the lifestyle 1, and confirm to the doctor whether male gynecomastia is a side effect of drugs. 2, it is recommended that obese people lose weight 3, do not use illegal drugs. 4. Avoid using products made of vegetable oil, because they will increase estrogen. 5. You can consider wearing a sports bra to make your chest look flat. 6. It will take some time for the above methods to see the effect, so be patient. 7. Choose plastic surgery after excluding medical reasons. Method 3: See a doctor for treatment 1. See a doctor to rule out other diseases. If you have other worrying symptoms, it is recommended to see a doctor. 3. Show your doctor the medicines and supplements you are taking. 4. Carry out blood test to confirm whether there are any potential diseases. 5, at the doctor's suggestion, do a mammogram. 6, biopsy when necessary, in order to get a diagnosis. Male gynecomastia refers to the proliferation of male breast tissue caused by hormonal imbalance, and many men all over the world are troubled by this problem. Puberty male breasts develop normally and usually heal themselves gradually. There are other conditions and drugs that can also lead to gynecomastia, including chemotherapy, radiotherapy, steroids, alcohol and marijuana. By changing diet and lifestyle, you can naturally improve your condition. If the symptoms are serious, or if the breast development is caused by drugs, you must consult a doctor before starting your own treatment.

Methods 1: Change diet.

1. Increase iodine intake at the doctor's suggestion. Thyroid synthetic hormone needs iodine. Male gynecomastia is usually caused by hormone imbalance, and taking more iodine from diet may contribute to hormone synthesis. However, it is best for the doctor to check the iodine content in the body first. Make sure the salt you eat contains iodine, and eat more fish, dairy products, grains and seaweed.

2. Eat enough food to maintain a healthy weight and prevent testosterone from falling. If calorie intake is restricted, the ratio of testosterone to estrogen may be unbalanced, resulting in male breast development. Meet the heat demand of this age group. Most men need to consume about 2500 calories a day to maintain their weight, which may vary according to your age and activity. Nutrition is also very important. Your dietary needs include fruits, vegetables, lean protein and whole grains.

3. Reduce alcohol intake and maintain hormone balance. Alcohol can affect the hormone balance in the body. It is best not to drink at all, or at least to drink moderately, that is to say, drink 1-2 alcoholic beverages at most every day.

Method 2: change your lifestyle.

1, to confirm to the doctor whether male gynecomastia is a side effect of drugs. Some drugs can cause gynecomastia. Don't stop taking the medicine without authorization. The doctor can prescribe you another medicine that will not cause breast development in men. Drugs that may cause gynecomastia include antibiotics, AIDS drugs, heart drugs, anabolic steroids and androgens, antiandrogens, chemotherapy drugs and tricyclic antidepressants.

2. It is suggested that obese people lose weight. Obesity is closely related to male breast development. If your height and body mass index (BMI) exceed 25, the probability of male breast development is 80%. In addition to ensuring a healthy diet, we should also arrange 150 minutes of exercise every week. Aerobic exercise is especially helpful for losing weight and improving male breast development. Ask a doctor or a registered dietitian about the best way to lose weight for you.

3. Don't use illegal drugs. Using illegal drugs or using drugs in an illegal way will increase the risk of breast development in men. Drugs that may lead to this situation include heroin, marijuana, steroids and amphetamines.

4. Avoid using products made of vegetable oil, because they will increase estrogen. Some vegetable oils may aggravate male breast development, such as lavender oil or tea tree oil. They will affect the estrogen level in the body, so check whether the lotion, shampoo and soap you use contain these ingredients.

5. You can consider wearing a sports bra to make your chest look flat. Male breast development is usually not a big problem in medicine and is harmless to health. If you are worried about your appearance, you can consider wearing a sports bra under your undershirt to make your chest look flatter. Most sports bras have standard sizes, such as small, medium and large. It is not necessary to consider the bust and cup, so it should be easy to find the one that suits you.

6. It will take some time for the above methods to see the effect, so be patient. Male gynecomastia usually heals on its own, especially in adolescence. You can consult a doctor, but they usually advise you to wait for it to heal itself. It usually gets better gradually within three years.

7. Choose plastic surgery after excluding medical reasons. If male breast development is not caused by medical reasons, plastic surgery can be considered to remove excess breast tissue. In recent years, male plastic surgery has become more and more common, which is a very common operation. Ask your doctor if plastic surgery is suitable for you.

Method 3: Seek medical attention.

1, see a doctor and rule out other diseases. Doctors can identify the underlying causes of gynecomastia and help you better solve the symptoms. Some diseases can lead to the development of male breasts and must be properly treated with the help of doctors. Once the doctor finds the cause, you can choose the most suitable treatment according to your own needs. Potential diseases that doctors can treat include Creutzfeldt-Jakob disease, cystic fibrosis, ulcerative colitis, chronic kidney disease, thyroid disease and liver problems.

If you have other worrying symptoms, it is recommended to see a doctor. Male gynecomastia is usually nothing to worry about, but sometimes it may be a sign of serious problems. If the male breast development is accompanied by the following symptoms, you must see a doctor immediately: breast swelling or touching pain.

Pain in the breast or nipple.

One or both nipples have secretions.

Only one breast enlargement or one breast lump may be a sign of breast cancer.

3. Show your doctor the medicines and supplements you are taking. Some drugs and supplements can cause gynecomastia, so be sure to let your doctor know about your current medication. You can make a list of them, and you'd better take the medicine bottle with you. Don't forget to write down the dosage

4. Carry out blood test to confirm whether there are any potential diseases. Blood tests can confirm whether male gynecomastia is caused by specific diseases or drugs. This is a fairly simple diagnostic test, almost painless, and can be performed clinically. The doctor will also check your testosterone level through a blood test. Low testosterone levels may lead to gynecomastia.

Blood tests can rule out kidney disease and side effects of drugs.

5, at the doctor's suggestion, do a mammogram. The doctor may ask you to have a mammogram to confirm the cause of male breast development. You may think that mammography is only for women, but men can also do it. Doctors can check the breast tissue of men and women through it, which is of great help to prevent and diagnose diseases such as breast cancer. It may cause some discomfort during the inspection.

6, biopsy when necessary, in order to get a diagnosis. If the doctor can't determine the root cause of gynecomastia, he may take a sample of your breast tissue and examine it under a microscope to confirm the potential cause. The doctor will give you local anesthesia to relieve the discomfort during the examination. You may feel a little uncomfortable.

Tip: You may feel embarrassed, but this is normal for male breast development.

The incidence of neonatal male breast development is 60-90%, which usually heals itself within a few weeks.