17 citations
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February 2001 in “Urologia Internationalis” Stopping alpha-blocker medication after 6-9 months is safe and effective for most patients with bladder outlet obstruction.
1 citations
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January 1997 in “ACP journal club” April 2026 in “The Journal of Urology” Finasteride 1 mg/day reduces semen quality without affecting hormones or sexual function.
April 2012 in “The Journal of Urology” Persistent ED in Propecia users is not due to abnormal blood flow.
4 citations
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January 2014 in “Dermatology” A woman with acne and baldness was found to have a rare ovarian condition but successfully had a child through fertility treatment.
January 2018 in “日本薬理学会年会要旨集 =” Stopping finasteride improves sperm quality but not semen volume in young men.
4 citations
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June 2024 in “Animals” Osaterone acetate reduces prostate size and enzyme levels in dogs with benign prostatic hyperplasia.
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October 2023 in “Fertility and Sterility” Some medications and supplements can affect male fertility, with some improving and others harming sperm quality.
January 2026 in “Sleep Medicine” Men with hair loss are more likely to have cholesterol issues and sleep apnea.
3 citations
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July 2024 in “Urology Annals” Younger Klinefelter Syndrome patients have a better chance of successful sperm extraction.
April 2013 in “The Journal of Urology” Researchers created a simple tool to predict bladder blockage from prostate enlargement using urine flow rate and prostate volume.
38 citations
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December 2010 in “Fertility and Sterility” Finasteride may cause male infertility, stopping it can help.
April 2019 in “Journal of the Endocrine Society” A 12-year-old boy with PAIS successfully developed male characteristics using high-dose testosterone and anastrozole.
1 citations
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February 2022 in “Online journal of biological sciences” The document does not determine if adults with aphallia are fertile.
5 citations
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December 2012 in “PubMed” Stopping the use of the drug finasteride can improve sperm count and does not prevent normal conception, but caution is advised when trying to conceive.
April 2010 in “The Journal of Urology” Human prostate cells produce more WISP1/CCN4 when there's not enough oxygen.
54 citations
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May 2019 in “Multiple Sclerosis and Related Disorders” Azathioprine can help with relapses and disability in NMOSD but has more side effects and needs more research.
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January 2007 in “Archives of Andrology” Finasteride may negatively affect male fertility.
34 citations
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February 1993 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Certain 4-azasteroids are effective at blocking the enzyme that processes testosterone in human skin and could help treat acne, excessive hair growth, and male pattern baldness.
2 citations
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March 2011 in “Infertility” The conclusion is that lifestyle changes and weight loss are first-line treatments for infertility due to anovulation, with various medications and assisted reproductive technologies as additional options.
April 2026 in “The Journal of Urology” Finasteride and dutasteride reduce semen quality, with dutasteride having a stronger negative effect.
September 2017 in “ics.org”
October 2023 in “Bangladesh journal of urology” Finasteride effectively treats hematospermia in 3 months without side effects.
June 2014 in “The Journal of Urology”
October 2006 in “Aging Health” Dutasteride effectively treats benign prostatic obstruction, improves urinary flow, reduces prostate size, and may prevent prostate cancer, but can cause sexual side effects.
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December 1971 in “PubMed”
May 2022 in “The Journal of Sexual Medicine” Amoxapine may be effective for treating ejaculatory dysfunction.
77 citations
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June 2015 in “Nature Reviews Urology” Some common medications can harm male fertility, but many effects can be reversed.
April 2019 in “Journal of the Endocrine Society” Mosaic Klinefelter syndrome can affect male fertility and may be missed in routine tests.