Specific foods in general hardly serve the purpose of promoting hair growth. Hair growth is affected by genetics, nutrition, environment, care and diseases.
1. Heredity: Hair growth depends largely on heredity, than if someone in the family has androgenetic alopecia, then the probability of the child having this type of condition will increase.
2. Nutrition: Hair growth is related to a variety of nutrients, such as protein, iron, zinc, B vitamins, selenium, etc. Therefore, for healthy people, comprehensive and balanced nutrition is necessary to ensure hair growth. If there is pathological hair loss, such as hair loss caused by iron deficiency, you need to use relevant drugs under the guidance of a doctor.
3. Environment: Dryness, wind and sand, ultraviolet rays and so on will affect the hair quality, which can cause hair loss in serious cases.
4. Nursing: usually do not pay attention to care, can also lead to hair loss, such as too tight ponytail, combing hair, etc. can lead to hair loss or hair damage.
5. Disease: scalp folliculitis, scalp fungal infection, seborrheic dermatitis, scalp trauma can affect hair growth.
If you lose more than 100 strands of hair per day, or if your hair falls out in patches, it is recommended that you seek medical help in a timely manner.