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GlossarySecondary Sexual Characteristics

physical traits developing during puberty, distinguishing sexes without direct reproductive roles

Secondary sexual characteristics are physical traits that develop during puberty and distinguish the two sexes of a species, but are not directly involved in reproduction. Examples include the growth of facial and body hair in males, and the development of breasts and wider hips in females. These characteristics are influenced by hormonal changes, particularly the increase in sex hormones like testosterone and estrogen.

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community Finasteride and male phenotypes

4 upvotes 10 years ago

Finasteride's effectiveness and side effects may vary based on male phenotypes, with some users noting differences in response related to body and facial hair characteristics. Some users report success with lower doses, while others experience side effects, suggesting individual variability in response to the treatment.

community What can be the real reason of Finasteride SE ?

in Finasteride/Dutasteride 19 upvotes 9 months ago

Finasteride can cause side effects like erectile dysfunction and decreased libido, possibly due to increased estradiol from testosterone aromatization, especially in those with higher body fat. Side effects vary widely and may also be influenced by genetic factors or neurosteroid inhibition.

community M18 Is it smart to start with minox only?

in General 126 upvotes 1 year ago

An 18-year-old is considering starting minoxidil for hair loss due to a receding hairline but is hesitant about using finasteride due to age and lack of health insurance. A suggestion was made to use topical finasteride and minoxidil, along with lifestyle changes like exercise and cold showers.

community I rather have receding temples than diffused thinning all over

in Chat 102 upvotes 4 years ago

User with diffused thinning hair prefers receding temples, as hair transplant could fix it. Finasteride and minoxidil suggested to improve hair density.

community How would you start your hairloss battle if you were 16 y.o?

in Treatment 15 upvotes 2 years ago

A 16-year-old experiencing hair loss seeks treatment advice. They decide to start with Serioxyl, Ketoconazole shampoo, and Eucapil, considering Minoxidil and Finasteride for later use.

community Roughly 1.5 years progress. Dut, Fin, Minox, RU.

in Progress Pictures 801 upvotes 3 years ago

A user's progress with treatments for hair loss, including Dutasteride, Finasteride, Minoxidil, and RU. Other members of the conversation provided tips such as using Microneedling and Tretinoin to increase regrowth and wounding areas of the scalp that are thinning in order to fill them in.

community 15yo with severe anxiety from Norwood 2.5 and thinning

in Finasteride/Dutasteride 15 upvotes 1 year ago

A 15-year-old experiencing hair loss and anxiety is using minoxidil and microneedling but is advised against starting finasteride or dutasteride due to age. The discussion emphasizes consulting a doctor, considering hormonal evaluations, and exploring non-medication coping strategies.

community Why do we get bald from evolutionary perspective

in Chat 213 upvotes 10 months ago

Baldness is not an evolutionary disadvantage because it occurs after reproductive age. Treatments like Minoxidil and Finasteride are used for androgenetic alopecia but don't address the root cause.

community Here are the results from my journey! I used saw palmetto tablets instead of Finasteride(I was afraid of using it), 5% Minoxidil spray and Derma Pen once a week 1.5mm.

in Progress Pictures 306 upvotes 2 years ago

The user shared their positive hair regrowth experience using saw palmetto tablets, 5% minoxidil spray, and a Derma Pen. The conversation debates the effectiveness of saw palmetto versus finasteride, with some advocating for natural treatments and others emphasizing the proven results of finasteride and minoxidil, often in combination with microneedling.

community How is dht not beneficial to you?

in Finasteride/Dutasteride 111 upvotes 2 months ago

DHT is important for sexual function and mood, but finasteride and dutasteride can reduce DHT, causing side effects like reduced libido and erectile dysfunction. These treatments are effective for hair loss, but their impact on DHT leads to debate.

community This is what some balding dudes are like

in Satire 1047 upvotes 1 year ago

Some people avoid finasteride due to side effects but engage in unhealthy habits. Minoxidil and finasteride are common hair loss treatments, with varied side effect experiences.

community The meds work: my dad at 23 yo vs me at 35 yo

in Finasteride/Dutasteride 1792 upvotes 10 months ago

Finasteride and oral minoxidil effectively maintain a youthful appearance and full head of hair, despite genetic predispositions to balding. The discussion also considers the impact of DHT blockers on masculinity and aging, with lifestyle choices like sunscreen use and a vegetarian diet mentioned.

community (MTF 35) Results of 18 Months of HRT

in Transgender 774 upvotes 4 months ago

A transgender woman experienced significant hair regrowth after 18 months of hormone replacement therapy (HRT) with estrogen and bicalutamide. The discussion notes HRT's effectiveness for hair regrowth but warns against its use for cisgender men due to feminizing effects.

community 2 years on treatment (stack update)

in Progress Pictures 468 upvotes 1 year ago

A user shared their hair regrowth progress using Dutasteride, topical Minoxidil, Spironolactone, and Estradiol Valerate injections as part of hormone replacement therapy for transitioning. They experienced significant hair improvement and personal satisfaction but caution against this approach for non-transitioning individuals due to irreversible changes.

community The Real Cause Of Androgenetic Alopecia

in Research/Science 673 upvotes 1 year ago

Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.

community Just find a cure already, I am totally done

in Chat 161 upvotes 1 year ago

The conversation is about hair loss treatments, with users recommending finasteride and minoxidil as effective solutions. Some users report side effects, but overall, the consensus is to use these treatments rather than waiting for a cure.

community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

in Research 830 upvotes 1 year ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community Severe hair thinning at 17 years old taking a huge toll on my life..

in Chat 26 upvotes 2 years ago

The conversation is about a 17-year-old experiencing severe hair thinning and the advice given is to see a dermatologist or doctor to check for underlying health issues or to start treatment early if it's male pattern baldness.

community Before hair transplant and after 19 months update, no finasteride no minoxidil only some vitamins

in Update 293 upvotes 4 years ago

A user shared their positive hair transplant results after 19 months without using finasteride or minoxidil, only vitamins. Some responses suggest concern over future hair loss without prevention treatments, while others congratulate or express jealousy.

community Trying to understand finasteride side effects and post finasteride syndrome

in Finasteride/Dutasteride 69 upvotes 5 years ago

The conversation discusses the side effects of finasteride, including low libido and erectile dysfunction, and the possibility of these effects being permanent, known as post-finasteride syndrome (PFS). Some users report personal experiences with PFS and debate whether the condition is real, with varying opinions on the reversibility of side effects and the role of individual biology.

community Finasteride success for androgenic alopecia by a 27M physician (NO PICTURES)

5 upvotes 10 years ago

A 27-year-old male physician improved hair density using minoxidil 5% foam and finasteride 1mg every other day, with initial sexual side effects that subsided. He recommends trying finasteride for a year but warns against dutasteride due to potential liver effects.

Compressed part of research of theory of androgenic/anabolitic balance. AGA h-responders analytic. Theory of physio-metabolitic method of anti AGA treatment

community Compressed part of research of theory of androgenic/anabolitic balance. AGA h-responders analytic. Theory of physio-metabolitic method of anti AGA treatment

in Research 865 upvotes 1 year ago

The treatment for androgenetic alopecia involves using finasteride and minoxidil with intense exercise and cold exposure to boost metabolism and reduce androgenic effects, potentially leading to hair regrowth. This approach may activate biological pathways for improved hair and overall health.

community Theory And Observation: Why Being Bald Can Really Work

in Shaved/buzzed 88 upvotes 2 years ago

The original poster believes shaving his head made him more attractive to a specific group of women, despite being less attractive overall. The conversation includes various opinions on attractiveness, with some agreeing that being bald can work for certain men, while others suggest maintaining hair is generally more appealing.

community Physician here AMA – 30M oral Fin 1-1.25 mg daily

in Update 47 upvotes 3 years ago

Hair loss treatments, specifically the use of finasteride, microneedling and potentially oral minoxidil. People discussed their experiences with finasteride, its effects on sexual behaviors, as well as potential solutions such as tadalafil or using other growth factor signal peptides for hope in curing male pattern baldness.

community Do you think most celebrities use Dutasteride instead of Finasteride?

in Finasteride/Dutasteride 59 upvotes 6 days ago

Celebrities may use Dutasteride for hair loss, but Finasteride is more commonly used due to its extensive research and long-term safety. Dutasteride is considered more effective but is often used off-label or as a secondary option.

community It’s time for total war on hair loss.

in Treatment 26 upvotes 3 years ago

A user's experience with hair loss, their attempts to treat it using topical minoxidil and finasteride, and other suggested treatments such as oral minoxidil and finasteride. Replies included advice against wasting time or money on scalp massages or oils.

community Low normal DHT but still losing the hairs from the front scalp. Looking for suggestions on what treatment can be used to treat hair loss ?

in Research/Science 8 upvotes 2 years ago

A 31-year-old male with low normal-range testosterone and DHT is experiencing significant hair loss from the front scalp. He has tried Minoxidil, vitamin D3 and B12 supplements, and exercises regularly but is still seeking the root cause and effective treatment.

community My beard is getting worse since 3 months, patchy thin beard

in Finasteride/Dutasteride 4 upvotes 1 week ago

Finasteride is likely causing beard thinning due to its anti-androgen effects, which reduce DHT levels necessary for thick facial hair. Some users suggest using minoxidil to potentially counteract this effect, while others note that stopping finasteride may allow the beard to regrow.

community Rosemary oil works. I definitely does

in Treatment 3 months ago

Rosemary oil is claimed to slow hair loss and improve hair thickness, but its effectiveness is debated, with some users preferring proven treatments like minoxidil and finasteride. Lifestyle factors and consistent use are suggested to enhance results, though skepticism about natural remedies remains.

community Thoughts on Finasteride and Sexual Side Effects

in Finasteride 51 upvotes 6 years ago

A user discusses starting finasteride for hair loss despite concerns about potential sexual side effects, emphasizing the psychological factors involved. Other users share mixed experiences, with some reporting no side effects and others experiencing issues.