Causes of hair loss

1- Protein deficiency: If the body is deprived of the protein necessary for its growth, it uses the small amount it has left to perform the necessary vital functions that are more important than hair growth.

2- Hormonal fluctuations and nutritional needs of pregnant women: They cause hair growth to stop and fall out, so birth control pills change the elements of hormonal balance and they also contribute to hair loss.

3- Stress: Emotional and psychological tensions play a role in the matter: various injuries, anti-depressant medications, large doses of vitamin A (fortunately, the hair becomes abundant again after the factors that caused it to fall are removed).

4- Pathological symptoms: thyroid disorders, anemia, severe pain, severe influenza attacks, blood loss resulting from various injuries and antidepressant medications, large doses of vitamin A (hair becomes abundant again as soon as the factors of hair loss stop).