Why Won't My Hair Loss Stop? Understanding Androgenetic Alopecia

One of the most common questions I hear in my clinic is, 'Why won't my hair loss stop?' The answer usually lies in understanding androgenetic alopecia—the most common form of hair loss affecting both men and women.

Androgenetic alopecia is driven by two key factors: genetics and hormones. Specifically, it's the sensitivity of your hair follicles to DHT (dihydrotestosterone), a hormone derived from testosterone. If you have the genetic predisposition and the hormonal environment that allows DHT to affect your follicles, your hair will progressively miniaturize—becoming thinner and shorter until it eventually falls out.

What makes this condition so frustrating is that it's progressive. Without treatment, it doesn't stop on its own. The hair loss typically continues, sometimes slowly, sometimes more rapidly, depending on your genetics and age of onset.

However—and this is crucial—hair loss can be halted and even partially reversed with proper treatment. I've seen this countless times in my practice. The key is early intervention. The sooner you start treatment after noticing hair loss, the better your results will be.

Treatment typically involves one or more of the following: minoxidil (which increases blood flow to follicles), finasteride (which blocks DHT production), low-level laser therapy (which stimulates follicle activity), or PRP therapy (which uses growth factors to rejuvenate follicles). Many patients benefit from combining treatments for optimal results.

During my years in Sweden, I learned that the Scandinavian approach to hair loss emphasizes early diagnosis and aggressive early treatment. This philosophy has served my patients well. Rather than waiting and hoping the hair loss stops, we take action immediately.

If you're experiencing hair loss, the most important step is getting a proper diagnosis. Not all hair loss is androgenetic alopecia. Some patients have telogen effluvium (stress-related hair loss), alopecia areata (autoimmune hair loss), or nutritional deficiencies. Each requires different treatment.

I recommend scheduling a consultation as soon as you notice persistent hair loss. We can perform a thorough evaluation, possibly including dermoscopy or a scalp biopsy if needed, and develop a personalized treatment plan. Remember, hair loss doesn't have to be permanent—but the sooner you act, the better your chances of success.