Identify the cause of hair loss with a dermatologist or healthcare professional
Treat underlying conditions such as thyroid issues, iron deficiency, hormonal imbalance, or scalp disorders
Use minoxidil as directed if appropriate
Use finasteride only if prescribed and appropriate
Consider low-level laser therapy
Consider platelet-rich plasma treatment
Address stress with sleep, exercise, and stress-reduction practices
Eat enough protein and maintain a balanced diet
Correct nutrient deficiencies if present, especially iron, vitamin D, zinc, and B12
Avoid tight hairstyles and traction on the scalp
Limit heat styling, bleaching, and harsh chemical treatments
Use gentle hair care products and avoid aggressive brushing
Stop smoking
Manage dandruff or scalp inflammation
Review medications that may cause hair loss with a clinician
Consider hair transplant procedures for permanent loss
Be consistent with treatment for several months before expecting results