Why does finasteride stop working? Finasteride/Dutasteride 10/19/2024
Finasteride may seem less effective over time due to increased DHT sensitivity or aging, but it still suppresses DHT. Switching to dutasteride offers stronger DHT suppression but may increase estrogen levels.
View this post in the Community →
Similar Community Posts Join
6 / 1000+ resultscommunity Dutasteride SAVES your hair follicles: MAJOR BS on people who say it destroyed their hair permanently.
The conversation discusses the effectiveness of hair loss treatments, specifically finasteride and dutasteride. The conclusion is that dutasteride significantly reduces DHT levels and may be more effective than finasteride for long-term hair retention, with some users reporting personal experiences and side effects.
community Bloodwork reports just came in
A 21-year-old male suffering from male pattern baldness is using topical finasteride and minoxidil, and oral minoxidil. His bloodwork shows normal DHT levels and slightly high testosterone, leading to discussions about the role of DHT sensitivity in hair loss, the potential impact of finasteride on his DHT levels, and the suggestion to proceed with oral finasteride due to his high testosterone.
community Testosterone and hair loss seeming irrelevance
The conversation is about the role of testosterone in hair loss and the effectiveness of different treatments. The conclusion is that DHT is the main culprit for hair loss, and finasteride has been proven to work long-term in maintaining and regrowing hair. Testosterone may have a minor effect, but it is not the primary cause of hair loss.
community Finasteride only reduces scalp DHT by ~40%. Why does it work?
How Finasteride and Dutasteride help reduce hair loss by reducing the amount of DHT in scalp areas, as well as discussing factors such as sensitivity to DHT, 5α-reductase expression in different parts of the hair follicle, and scalp tension.
community Why do people say you will have an extremely high chance of maintenance if you are on Dutasteride, if 0.5 mg only removes 50% of scalp dht
Dutasteride and finasteride are effective for many in reducing hair loss by lowering DHT levels, though results vary based on individual sensitivity and genetics. Higher doses of dutasteride may not significantly increase hair growth due to diminishing returns, and topical finasteride is suggested as an alternative for some.
community blood DHT levels shot up after doubling dutasteride dosage
A user increased their dutasteride dosage from 0.5mg to 1mg daily, resulting in a rise in DHT levels from 148 pg/mL to 281 pg/mL, and is considering switching back to finasteride due to continued hair loss. Replies suggest retesting and emphasize the importance of bloodwork before starting treatments.
Related Research
6 / 1000+ results
research Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis Explaining Paradoxical Results
5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
research The Direct Inhibitory Effect of Dutasteride or Finasteride on Androgen Receptor Activity Is Cell Line Specific
Dutasteride and finasteride affect different cell types differently.
research 5α-Reductase Inhibitors: Progress and Therapeutic Potential
5α-reductase inhibitors help treat disorders caused by DHT and have potential for future therapies.
research Androgens in Women: Hormone-Modulating Therapies for Androgen-Mediated Cutaneous Disorders
Hormone treatments can help with women's skin and hair disorders, but they need careful monitoring and more research.
research Paternal Finasteride Treatment Can Influence the Testicular Transcriptome Profile of Male Offspring—Preliminary Study
Father's finasteride use may affect son's fertility and testicular function.
research Hormonal Treatment for Skin Androgen-Related Disorders
Hormonal treatments can help with hair loss, acne, and excess hair growth, but it takes 3-6 months to see results and patients should know the possible side effects.