Use it topically if for hair loss. Systematically it could wreck havoc on your system. Topically not sure but side less.
Info below is by Dr. John Crisler use to be on this site and some others.
[ame=http://www.youtube.com/watch?v=7DEdskgOWVI]Dr. John Crisler - The Post-Finasteride Syndrome -- Persistent Propecia Side Effects - YouTube[/ame]
Below are links to substantiate the claims of men negatively affected by Finasteride use.
The information below is contrary to the pro-Finasteride bias in this radio segment, which attempts to dismiss claims of permanent sexual side effects from the drug as “psychosomatic” in nature, and erectile dysfunction from Finasteride as a result of “fear of sex”, “self-doubt” and “adrenaline”.
According to the manufacturer’s website:
“A small number of men had sexual side effects, with each occurring in less than 2% of men. These include less desire for sex, difficulty in achieving an erection, and a decrease in the amount of semen. These side effects went away in men who stopped taking PROPECIA because of them. In addition, these side effects decreased to 0.3% of men or less by the fifth year of treatment.”
The manufacturer states that a small number of men had sexual side effects, including less desire for sex and difficulty in achieving an erection — yet the host of this program dismiss claims of impotence, ED and loss of libido while on the drug as unrelated, choosing instead to blame psychological factors, despite both FDA and manufacturer listing such side effects as possible outcomes from usage.
The manufacturer also states that all side effects will resolve upon discontinuation of Propecia. Unfortunately, an unknown number of men worldwide have acquired permanent hypogonadism (loss of Testosterone metabolism) from use, resulting in persistent sexual, mental and physical side effects long after quitting. Some medical professionals are now beginning to suspect these men may have acquired partial androgen resistance as a result of androgen deprivation (loss of DHT) from usage of the medication.
Below are some links which provide additional information on these topics. As the radio host states in his program, he believes men posting such information have a “fear mongering” agenda; however, this could not be further from the truth.
The public deserves to have access to as much information as possible about the medication they are consuming, in order to make an informed decision about usage. Beyond FDA labelling and the manufacturer’s claims, anecdotal reports and real-world experiences, coupled with emerging reports from medical professionals, provide additional knowledge and potential to weigh the risks of undergoing androgen deprivation therapy by taking a 5AR2 inhibitor, to treat what is ultimately a cosmetic, vanity-related and emotional issue (hair loss).
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1. 2010 – Dr. Irwig @ George Washington University conducting clinical study into persistent Propecia side effects
**broken link removed**
2. UK – MHRA: Permanent ED a reported outcome of use
http://www.mhra.gov.uk/home/groups/par/documents/websiteresources/con054522.pdf
- Under Undesirable Side Effects, pg. 7, section 4.8:
“Persistence of erectile dysfunction after discontinuation of treatment with PROPECIA has been reported in post-marketing use.”
3. UK MHRA – Male Breast Cancer now an official side effect
http://www.mhra.gov.uk/home/idcplg?...Name=CON065504&RevisionSelectionMethod=Latest
“Cases of male breast cancer have been reported for finasteride, and the review suggested that an increased risk of male breast cancer associated with finasteride use cannot be excluded… on the basis of the review, it was recommended that a warning on the risk of breast cancer should be included in the product information for all medicines containing finasteride.”
4. Swedish Medical Products Agency — Male breast cancer now an official side effect
**broken link removed**
“Breast cancer has been reported in men taking finasteride 1 mg during the post-marketing period.”
“In addition, the following have been reported in postmarketing use: persistence of erectile dysfunction after discontinuation of treatment with Propecia; male breast cancer (see section 4.4 Special warnings and precautions for use). has been reported in post-marketing use.”
5. Swedish Medical Products Agency
**broken link removed**
Under “Special Warnings and Precautions for Use “, pg. 2, section 4.4:
“Long-term data on fertility in humans are lacking, and specific studies in subfertile men have not been conducted. The male patients who were planning to father a child were initially excluded from clinical trials. Although, animal studies did not show relevant negative effects on fertility, spontaneous reports of infertility and /or poor seminal quality were received post-marketing…”
- Breast cancer has been reported in men taking finasteride 1 mg during the post-marketing period.
Under “Undesirable Side Effects”, pg. 3, section 4.8:
- persistence of erectile dysfunction after discontinuation of treatment with PROPECIA
- male breast cancer ”
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6. Youtube – Swedish TV Investigation into permanent Propecia side effects
[ame=http://www.youtube.com/watch?v=2nXWVTStnHs]Propecia, Proscar, Finasteride -- PERMANENT SEXUAL SIDE EFFECTS - YouTube[/ame]
7. Youtube – PERMANENT ERECTILE DYSFUNCTION NOW OFFICIAL IN EUROPE
[ame=http://www.youtube.com/watch?v=QIDM2N1MuWw]Propecia, Finasteride - PERMANENT SIDE EFFECTS OFFICIAL IN EU - Swedish TV update - YouTube[/ame]
8. Youtube – Dr. John Crisler speaking about permanent Finasteride side effects
[ame=http://www.youtube.com/watch?v=BEGCTMtlgoc]PERMANENT PROPECIA, FINASTERIDE SIDE EFFECTS: The Post Propecia Syndrome - YouTube[/ame]
8. Hair loss medicine may cause permanent erection problems
**broken link removed**
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9. Dr. Alan Jacobs – A Neuroendocrine Approach To Finasteride Side Effects In Men
A Neuroendocrine Approach To Finasteride Side Effects In Men - alan jacobs md's blog
10. Dr. Alan Jacobs – The Plot Thickens, Along With The Hair, When You Mess With Dihydrotestosterone
The Plot Thickens, Along With The Hair, When You Mess With Dihydrotestosterone - alan jacobs md's blog
11. Dr. Alan Jacobs – A Proposed Mechanism For Prolonged Sexual Side Effects From Finasteride
A Proposed Mechanism For Prolonged Sexual Side Effects From Finasteride - alan jacobs md's blog
12. Italy – Alarm for baldness drug
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