Modern people have a lot of work pressure, irregular diet and poor sleep quality, so more and more people have the problem of hair loss. Hair loss this is because of what? The body needs iron to help produce red blood cells in order to deliver oxygen to the whole body. Iron deficiency can lead to anemia, and as a result, red blood cells are reduced and the amount of blood oxygen received by the scalp decreases. 1. Anemia Iron supplementation helps to improve the symptoms of anemia. Lack of vitamin C, consumption of caffeine or alcoholic beverages are not conducive to iron absorption. It is recommended to drink juice and eat iron-rich food to restore hair growth. 2. Eating disorders Reduced food intake can lead to a decrease in blood flow to the scalp, which in turn affects normal hair growth and can cause hair to lose its luster or even fall out in severe cases. Hair loss is rarely permanent, but maintaining a balanced diet and consuming more protein is crucial to preventing hair loss. Hair is made up of protein, and when hair follicle protein is at its lowest, it is especially important to consume more protein (especially for breakfast). In addition, the diet should be rich in vitamins (especially B vitamins), zinc and important fatty acids. 3, polycystic ovary syndrome Women with polycystic ovary syndrome are suffering from hair thinning on the forehead and the top of the head due to high androgens. This condition mostly occurs in patients with a family history of hair loss. Patients lose hair on their heads, but hair grows like crazy on their faces and bodies. Androgen-lowering medications and scalp massages that promote blood flow can help the patient’s hair to grow back. 4. Thyroid disorders The first symptom of thyroid disorders is hair loss and alopecia. Too much or too little thyroid hormones can affect metabolism and normal hair growth. Since all hair follicles are affected, hair loss alopecia is not a local phenomenon. Medications and other treatments can help to alleviate the condition. In order to get your hair back as it was, it is best to consume more protein and do head massage every morning. 5, stress syndrome Stress can lead to early growth of Chinese hair. The body releases a variety of hormones during stress that can affect the absorption of B vitamins and affect hair pigmentation. Stress syndrome can lead to baldness – the body’s immune system mistakenly attacks the scalp cells, causing large swaths of hair to fall out. Both psychological relaxation and taking a vitamin B complex can improve the problem of premature gray hair.