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GlossaryLuteinizing Hormone (LH)

hormone from the pituitary gland that triggers ovulation or testosterone production

Luteinizing Hormone (LH) is a hormone produced by the pituitary gland that plays a crucial role in regulating the reproductive system. In women, LH triggers ovulation and stimulates the production of progesterone, while in men, it stimulates the production of testosterone.

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community Bloodwork after 8 months on finasteride, is this normal?

in Update 28 upvotes 7 months ago

A user on finasteride for 8 months shared bloodwork results showing increased testosterone and estradiol levels, with concerns about high LH. Responses advised monitoring for symptoms but noted levels are within reference ranges.

community How’s my pre fin lab work. Age 40

in Chat 6 upvotes 5 months ago

A user shared their pre-finasteride lab results, including DHT, estradiol, testosterone, SHBG, prolactin, FSH, and LH levels. Another user responded, cautioning against making unsupported claims about side effects and recovery.

community Which labs / blood baseline markers to check before beginning treatment?

in Finasteride/Dutasteride 6 upvotes 3 years ago

The conversation is about which blood tests are essential to check before starting hair loss treatment with finasteride or dutasteride. The tests mentioned include DHT, PSA, Estrogen/Estradiol, Testosterone, FSH, and LH.

community Bloodwork before fin/dut impact on progesterone level

in Finasteride/Dutasteride 10 upvotes 7 months ago

A 26-year-old man who had a hair transplant and used minoxidil with good results is now experiencing shedding and considering finasteride. He's concerned about high progesterone and mild erectile dysfunction before starting the treatment.

community Low testosterone and dht. What should I do?

in Finasteride/Dutasteride 7 upvotes 8 months ago

The user has low testosterone and DHT levels and is considering taking finasteride for Norwood 2 hair loss with diffuse thinning. They are seeking advice on whether low DHT indicates high sensitivity to DHT in the scalp and opinions on their lab values.

community Zix + Topical Fin : Blood Test Before/After, AMA and suggestions

in Treatment 47 upvotes 4 years ago

A user's plan to use Zix and topical finasteride (5AR inhibitors) for hair loss, followed by blood testing before/after. The user has suggested creating a fund to cover part of the cost of their blood tests. Replies to their post discuss the effectiveness of the treatments.

community Blood work after 4 month topical fin/min

in Update 7 upvotes 2 months ago

After 4 months of using topical finasteride and minoxidil, blood tests showed increased E2, Test, and Prolactine levels. The user is concerned about potential side effects like gyno and is seeking advice on managing these values.

community Mechanism of action of alfatradiol (17 alpha estradiol)

in Research/Science 6 upvotes 5 months ago

The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.

community Min + Fin 6 month progression from long to buzzed to long again

in Progress Pictures 589 upvotes 8 months ago

A user shared a 6-month hair regrowth journey using topical Minoxidil, oral Finasteride, and Nizoral, noting increased hair density and color. They apply treatments once daily before bed and have experienced a second shedding phase, which they believe is normal.

community Besides Vitamin D, what other blood tests would you recommend getting if insurance will cover it?

in Treatment 4 upvotes 11 months ago

The conversation is about which blood tests to get for hair loss treatment, besides Vitamin D. No specific treatments were mentioned.

community Should I start fin with these blood tests?

in Finasteride/Dutasteride 1 year ago

A 25-year-old male is concerned about his blood test results, particularly the low percentage of free testosterone, and is questioning whether starting finasteride for hair loss might worsen this issue. He also notes a slight vitamin D deficiency and lack of sleep before the test.

community Should I start Fin with these blood tests?

in Finasteride/Dutasteride 18 upvotes 1 year ago

A 25-year-old male with normal hormone levels is considering starting finasteride and minoxidil for hair loss but is concerned about high estradiol levels and potential side effects. Responses vary, with some suggesting blood tests before starting treatment and others emphasizing individual tolerance and the importance of consulting a doctor.

community Pyrilutamide 5 months results (before, after pics)

in Progress Pictures 193 upvotes 1 year ago

Tae147 has shared results of using pyrilutamide, a 5% concentration topical solution applied twice daily, in combination with minoxidil, to reduce scalp itchiness and hair shedding. Other users have shared their experiences with the treatment, as well as questions about its availability on the market.

community My Experience With Finasteride

in Research/Science 20 upvotes 1 year ago

A user shared their experience with Finasteride for hair loss, noting a significant reduction in DHT levels and a complete loss of libido without other side effects. Another user agreed, discussing the negative impact on sexual drive and criticizing the community's attitude towards discussing side effects.

community pyrilutamide GB update please? Anything no matter how big or small

in Update 30 upvotes 2 years ago

The effects of Finasteride on hair loss and its side-effects, such as aching balls. The user has been taking it for two years with no changes to the symptom.

community The Hormonal Profile of MPB/AGA

in Research/Science 9 upvotes 3 years ago

Men with early male pattern baldness (MPB) may have hormonal abnormalities similar to those in women with PCOS. Specific treatments mentioned include Minoxidil, Finasteride, and RU58841.

community Not sure what else to do, can’t use anti-androgens (Baseline Hormonal Bloodwork included) need advice badly

in Update 6 upvotes 3 years ago

User experienced feminizing side effects from finasteride and tried RU, alfatradiol, and finasteride without success. They are now considering treatments like Stemoxydine, Zix, Minoxidil, Dermarolling, Eucapil, and a hair transplant.

community Just swallowed my first 1mg pill of finasteride! Let the journey begin...

in Finasteride/Dutasteride 29 upvotes 4 years ago

A user started taking 1mg finasteride for hair loss and plans to follow a thrice-weekly dosing schedule recommended by two doctors. They previously used saw palmetto without issues and are hopeful finasteride won't cause sexual side effects.

community Journey Continues

in Progress Pictures 15 upvotes 4 years ago

A journey to treat hair loss with Minoxidil and Finasteride, as well as dermarolling and low level laser cap treatments. They have been documenting the progress over 7 months since the start of their journey.

community 4 months progress at oral fin and oral minoxidil

in Treatment 25 upvotes 1 month ago

The user reported progress in hair growth after 4 months using 0.5 mg finasteride and 2.5 mg minoxidil daily, and is considering adding RU58841 to block DHT on the scalp. They experienced side effects like reduced libido and mild erectile dysfunction, and take supplements like zinc, iron, fish oil, vitamin D, magnesium, and vitamin E.

community Longterm ru58841 users + my experience

in Treatment 7 upvotes 2 months ago

RU58841 users report mixed results, with some experiencing no benefits and others noting regrowth but potential side effects. Many prefer finasteride and minoxidil due to better-studied safety profiles.

community Is there a topical androgen receptor blocker so we don't have to fuck with the enzyme and destroy our allopregnanolone, but go and hit the end target straight?

in Treatment 45 upvotes 6 months ago

The conversation discusses topical androgen receptor blockers for hair loss, mentioning Clascoterone, Pyrilutamide, GT20029, and RU58841. Ketoconazole's effectiveness and application methods are also debated.

community 1 month of finasteride sky high estradiol

in Update 7 upvotes 7 months ago

The user reported high estradiol levels after one month of using finasteride for hair loss. They discussed potential side effects and adjustments to their treatment plan.

community So does oral minoxidil age your skin or not

in Minoxidil 41 upvotes 8 months ago

Oral minoxidil may cause dry skin and dark eye bags but doesn't significantly age the skin. Topical minoxidil is toxic to cats, and some users prefer finasteride.

community What hormones should I have tested at a minimum before starting a DHT blocker or anti-androgen?

in Finasteride/Dutasteride 3 upvotes 1 year ago

The conversation is about someone planning to start finasteride or RU58841 for hair loss and wanting to know which hormones to test beforehand. They found a package for testing testosterone, free testosterone, estradiol, and DHT, and are asking if these tests are enough.

community Dutasteride at 21 years old. Is it safe?

in Finasteride/Dutasteride 12 upvotes 1 year ago

A 21-year-old individual questioning the safety and potential side effects of using Dutasteride for hair loss, after Finasteride and RU58841 had limited effect. The responses vary, with some users suggesting it's safe and others advising to check hormone levels before proceeding.

community Pyrilutamide 6 months another result pictures

in Progress Pictures 14 upvotes 1 year ago

A user's six month progress with Pyrilutamide, a hair loss treatment; they experienced positive results such as stopped itching and shedding, as well as regrowth, without any side effects.

community NW4 -> NW 2.5 (2.5 months progress) RU 8.5-9% ED and topical Dut .1% + RU 5% once a week.

in Progress Pictures 108 upvotes 1 year ago

User shows hair loss progress from NW4 to NW2.5 in 2.5 months using RU 8.5-9% daily and topical Dut .1% + RU 5% weekly. Discussion includes managing tension in African American hair and representation of different hair types.

community Whats up with Prolactine these days?

in Research/Science 20 upvotes 1 year ago

The conversation discusses the potential role of prolactin in hair loss and mentions treatments like HMI115, mucuna pruriens, Zinc, and B6 P5P for lowering prolactin levels. It also touches on the use of natural compounds and the lack of studies due to funding issues.

community Pyrilutamide update: three months

in Update 33 upvotes 1 year ago

A user's 3-month experience with pyrilutamide to reduce hair shedding, and how it may not be strong enough to stop the thinning of their hairline. Other users mentioned the effectiveness of minoxidil and finasteride for treating hair loss.