Get a medical evaluation for hair loss causes (thyroid disease, iron deficiency, vitamin D deficiency, androgenetic alopecia, scalp conditions)
Check ferritin/iron, CBC, TSH, vitamin D, and B12 with a clinician if thinning is new or significant
Confirm diagnosis with a dermatologist if shedding is diffuse or rapid
Use gentle hair care: avoid tight hairstyles, minimize traction, reduce heat and chemical processing
Wash regularly with a shampoo suited to your scalp type; avoid harsh sulfates if they irritate
Treat scalp inflammation if present (dandruff/seborrheic dermatitis) with an appropriate medicated shampoo
Consider minoxidil (topical) as directed for hair thinning; give it consistent use for several months before judging results
For androgenetic alopecia, ask a dermatologist about prescription options (e.g., finasteride/dutasteride where appropriate)
Discuss anti-androgen or other prescription therapies based on sex, age, and medical history
Ensure adequate protein intake daily (include protein sources at each meal)
Address micronutrient gaps (iron, vitamin D, zinc, B12) only after testing or based on clinician guidance
Stop smoking and limit alcohol if applicable
Manage stress and improve sleep quality; address triggers for telogen effluvium
Maintain a balanced calorie intake; avoid extreme dieting
Be consistent with hair growth treatments and track progress with photos monthly
Consider low-level laser therapy devices if suitable and used as directed
Use hair-thickening products for appearance (volumizing shampoos/conditioners, thickening sprays, keratin/biotin-based conditioners)
Consider derm-approved microneedling protocols for some conditions (discuss with a dermatologist first)
Avoid “hair growth” supplements that lack evidence; be cautious with high-dose biotin (it can interfere with lab tests)
Ask about platelet-rich plasma (PRP) therapy if appropriate; follow a dermatologist’s plan
If hair loss is due to scarring, severe inflammation, or sudden patchy loss, seek urgent dermatology evaluation
Consider cosmetic strategies: volumizing styling, root-lifting products, gentle detangling, and professional color/texture services