Hair Loss Conditions
Educational guides to common hair loss conditions, causes, symptoms, diagnosis conversations, treatment options, and when to seek medical care.
How to Use This Topic Hub
Start with the articles that match your current question, then compare the advice against your Norwood stage, donor area, budget, medical history, and treatment goals. For surgery-related decisions, use these guides to prepare consultation questions rather than as a substitute for an in-person medical evaluation.
Why some men respond to finasteride and others don't: the genetics
About 30% of men see limited benefit from finasteride. Genetics, androgen receptor variants, and SRD5A2 polymorphisms explain why. Here's the real science.
Why does minoxidil shed happen and how long does it last
Minoxidil shedding peaks around weeks 2 to 8 and usually resolves within 3 to 4 months. Here's exactly why it happens and what to do.
Why is my hairline receding only on one side?
One side of your hairline receding faster than the other is common and has real causes. Learn why asymmetric recession happens and what to do about it.
10 days after hair transplant: what's normal and what isn't
Day 10 post hair transplant is when scabs fall off and shock loss begins. Here's exactly what to expect, what's normal, and when to call your surgeon.
AAD-recommended treatments for androgenetic alopecia: minoxidil and finasteride explained
The AAD recommends minoxidil and finasteride for androgenetic alopecia. Learn how both work, what the evidence shows, and what to realistically expect.
Accutane and telogen effluvium: does isotretinoin cause hair loss?
Accutane can trigger telogen effluvium in roughly 10 to 20% of users. Learn why it happens, how long it lasts, and what actually helps. Cited sources.
Acute telogen effluvium: causes, timeline, and what actually helps
Acute telogen effluvium causes sudden diffuse shedding, usually within 2-3 months of a trigger. Learn causes, timeline, diagnosis, and evidence-based...
Advanced Trichology DHT blocker: what it is and does it work?
Advanced Trichology's DHT blocker is a topical supplement stack. We break down ingredients, real evidence, and honest reviews. Is it worth $60+?
Crown hair loss: causes, stages, and what actually works
Crown hair loss affects millions of men and women. Learn what causes it, how to tell which stage you're at, and which treatments have real clinical evidence.
Alopecia alternative treatments: what actually works in 2026
From onion juice to platelet-rich plasma, we rank every alternative alopecia treatment by real evidence. One option hits 40% regrowth in trials.
Alopecia androgenetica natural treatment: what actually works
Can natural treatments slow androgenetic alopecia? We break down the real evidence for saw palmetto, rosemary oil, and more against proven FDA options.
Alopecia areata scalp treatment: what actually works in 2026
From corticosteroids to the FDA-approved JAK inhibitor baricitinib, here's what the evidence says about alopecia areata scalp treatments and when to use each.