Hair Loss & Hair Transplant Blog

Evidence-based guides on hair loss stages, treatment options, transplant procedures, and recovery.

Hair loss and hair transplant article library

Browse by Topic

10 topic areas covering 2532 articles

Hair Transplant Procedures489 articles

Educational guides to FUE, FUT, DHI, graft handling, recovery timelines, scarring tradeoffs, aftercare, and what to ask before hair transplant surgery.

482 articles

Guides & How-Tos324 articles

Step-by-step hair loss assessment and planning guides covering photos, Norwood staging, consultations, costs, treatment options, and follow-up questions.

Hair Transplant by Location275 articles

Cost breakdowns, clinic research guidance, medical tourism considerations, and location-specific hair transplant planning resources.

Non-Surgical Treatments256 articles

Evidence-aware education on minoxidil, finasteride, PRP, laser therapy, supplements, treatment timelines, side effects, and when to ask a clinician.

Norwood Scale256 articles

Detailed Norwood stage guides covering recession patterns, graft planning ranges, treatment timing, and questions to discuss with a qualified hair restoration clinician.

Hair Loss Conditions194 articles

Educational guides to common hair loss conditions, causes, symptoms, diagnosis conversations, treatment options, and when to seek medical care.

Science & Research96 articles

Research summaries on hair biology, androgenetic alopecia, emerging therapies, clinical studies, regulatory context, and evidence quality.

Comparisons & Reviews81 articles

Side-by-side comparisons of treatments, procedures, tools, costs, recovery timelines, risks, and decision points for hair restoration planning.

Lifestyle & Prevention79 articles

Practical education on diet, stress, sleep, scalp care, styling habits, and lifestyle factors that can influence hair and scalp health.

hair-loss9 min

Does radiation cause hair loss? What actually happens and why

Radiation causes hair loss in nearly all patients treated near the scalp. Learn why it happens, when hair grows back, and what actually helps. Backed by...

July 9, 2026Read
hair-loss8 min

Does rosemary oil block DHT? What the evidence actually shows

Rosemary oil doesn't block DHT directly, but a 2015 RCT matched minoxidil 2% for hair count at 6 months. Here's what that means for your routine.

July 9, 2026Read
hair-loss11 min

Does seborrheic dermatitis cause hair loss?

Seborrheic dermatitis can cause temporary hair shedding, but rarely permanent loss. Learn what the research says, when to treat, and how to protect your...

July 9, 2026Read
hair-loss9 min

Does spironolactone block DHT? What the evidence actually shows

Spironolactone blocks DHT receptors and lowers androgen levels, slowing hair loss in 44 to 88% of women. Here's how it works, the doses, and who it's for.

July 9, 2026Read
hair-loss11 min

Does stress cause hair loss? What the evidence actually shows

Yes, stress can cause hair loss, mainly through telogen effluvium. Learn how it works, how long it lasts, and what treatments actually help. Backed by...

July 9, 2026Read
hair-loss10 min

Does topical finasteride work for hair loss?

Topical finasteride reduced scalp DHT by up to 90% with far less systemic absorption than the pill. Here's what the trials actually show.

July 9, 2026Read
hair-loss9 min

Does vaping cause hair loss? What the evidence actually shows

Vaping may contribute to hair loss through nicotine-driven vasoconstriction and oxidative stress. Here's what studies say and when to worry.

July 9, 2026Read
hair-loss7 min

Does wearing a hat cause hair loss? The real answer

Hats do not cause hair loss. Dermatologists confirm androgenetic alopecia is driven by genetics and DHT, not hat-wearing. Here's what the evidence actually...

July 9, 2026Read
hair-loss10 min

Does Wegovy cause hair loss? What the evidence actually shows

Wegovy causes hair loss in roughly 3% of users, mainly via telogen effluvium from rapid weight loss. Here's what the data says and how to protect your hair.

July 9, 2026Read
hair-loss10 min

Does Wellbutrin cause hair loss? What the evidence says

Wellbutrin lists hair loss in roughly 1 to 4% of users in clinical trials. Here's what actually happens, why, and what you can do about it.

July 9, 2026Read
hair-loss11 min

Dutasteride for hair loss: does it work better than finasteride?

Dutasteride blocks up to 99% of DHT vs finasteride's 70%. Learn what the trials show, who it's for, side effects, and how to use it safely.

July 9, 2026Read
hair-loss13 min

Early receding hairline: signs, causes, and what actually works

Noticing your hairline moving back in your 20s or 30s? Learn the real signs of early recession, what causes it, and which treatments have clinical evidence.

July 9, 2026Read