Hi
several medications, including those for blood pressure problems,
diabetes, heart disease and cholesterol,.Fungal infections (such as tinea capitis),Folliculitis,Hypervitaminosis A,Iron deficiency or malnutrition in general can cause hair fall..
Seborrheic dermatitis, a condition in which an excessive amount of sebum is produced and builds up on the scalp (looking like an adult cradle cap) is also a symptom of hormonal imbalances, as is an excessively oily or dry scalp. Both can cause hair thinning.
Consult dermatologist to look for cause and treat accordingly...