Hair thinning may have a variety of causes.
Congenital genetic causes and the patient’s parents may have a similar condition.
Abnormalities in the body’s hormone levels due to endocrine disorders.
Infectious diseases of the scalp, such as ringworm, scalp folliculitis, etc.
permanent baldness due to scar formation following trauma to the scalp
Hair loss due to disorders of the body’s immune function, in which immune cells in the body, which are supposed to play a protective role, attack normal hair follicles.
Bad lifestyle: staying up late, excessive perming, dyeing, hair blowing and exposure to the sun.