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GlossarySide Effects (Adverse Reactions)

unintended reactions to a medication or treatment

Side effects, also known as adverse effects or unwanted effects, are unintended reactions or outcomes that occur in addition to the desired therapeutic effect of a medication or treatment. These can range from mild, such as a headache or nausea, to severe, such as organ damage or allergic reactions. Understanding side effects is crucial for both patients and healthcare providers to manage and mitigate risks associated with medical treatments.

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community Sublingual topical minoxidil experience

in Minoxidil 16 upvotes 2 years ago

A user experienced severe side effects from using topical minoxidil sublingually, including muscle cramps, dizziness, and high potassium levels. They were advised to stop and seek medical help, emphasizing that topical minoxidil is not safe for ingestion due to its alcohol content.

community To my fellow under 20s that are balding

in Chat 127 upvotes 1 year ago

The conversation is about young men under 20 experiencing hair loss. They discuss their experiences and treatments used, including finasteride (fin) and minoxidil (min).

community Just had this wild thought come into my head.

in Satire 403 upvotes 8 months ago

The conversation is about the debate over the existence of Post-Finasteride Syndrome (PFS) and its symptoms, with some users skeptical about PFS and others discussing side effects like erectile dysfunction and gynecomastia from hair loss treatments like finasteride. Specific treatments mentioned include finasteride, viagra, and a joke about using a popsicle stick for erectile support.

community Evidenced Based Meta-Analyses and Systemic Reviews of Androgenic Alopecia and Treatments

in Research/Science 15 upvotes 4 years ago

Evidence-based treatments for androgenic alopecia, such as minoxidil, finasteride, low-level laser light therapy, dutasteride, platelet-rich plasma, and topical ketoconazole. It discusses the efficacy, safety, and mechanism of action of these treatments, as well as future developments in understanding this polygenic condition.

community What's "wrong" with oral minoxidil, exactly?

in Minoxidil 173 upvotes 1 month ago

Oral minoxidil can boost hair growth but may cause side effects like heart palpitations and increased body hair. Many prefer topical minoxidil due to fewer side effects.

community Creatine made all my high DHT symptoms return

in Research/Science 78 upvotes 2 weeks ago

Creatine may increase DHT levels, potentially causing symptoms like acne, oily hair, and hair shedding. Users report mixed experiences, with some avoiding creatine due to hair loss concerns and others seeing no impact.

community PSA: Most men who stay on Fin will see the sexual side effects go away. Stop the fear mongering

in Finasteride/Dutasteride 191 upvotes 2 years ago

Finasteride can cause sexual side effects in less than 2% of men, but these often disappear over time, even if the treatment continues. Some users report persistent side effects, while others experience no issues or only temporary ones.

community Been on Propecia since 1997, recently switched to Topical Finasteride.. follow for updates, or to ask any questions about 23 years on Propecia.

in Finasteride/Dutasteride 100 upvotes 3 years ago

User spent 23 years on Finasteride with side effects like weight gain and reduced libido. Switched to topical Finasteride, side effects reduced and waiting for results.

community Started Finasteride almost three months ago and I'm upset

in Update 153 upvotes 8 months ago

A user started taking finasteride three months ago to treat hair loss and unexpectedly cleared their acne, which they had been struggling with since age 12. The conversation includes others sharing their experiences with finasteride, its effects on acne and hair loss, and mentions a related treatment, clascoterone, for acne and hair loss.

community Attention Finasteride / Dutasteride and Your liver

in Finasteride/Dutasteride 368 upvotes 3 weeks ago

Finasteride may cause elevated liver enzymes, potentially leading to liver issues, though this is rare. Users should monitor liver function and consider topical alternatives if liver sensitivity occurs.

community Dutasteride SAVES your hair follicles: MAJOR BS on people who say it destroyed their hair permanently.

in Finasteride/Dutasteride 156 upvotes 11 months ago

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

in Update 47 upvotes 2 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 Transient and Permanent Effects of Finasteride Use

in Research/Science 154 upvotes 3 years ago

Potential side effects of 5AR inhibitors like finasteride and dutasteride. Users debate risks, benefits, and personal experiences with these hair loss treatments.

community Trying to understand finasteride side effects and post finasteride syndrome

in Finasteride/Dutasteride 74 upvotes 4 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 Whoever had success with PYRILUTAMIDE, please give us hope outside of 5AR inhibitors.

in Product 7 upvotes 3 months ago

Users discuss using pyrilutamide for hair loss, seeking alternatives to 5AR inhibitors. They mention using minoxidil, ketoconazole shampoo, and RU58841.

community Kevin Mann(Haircafe) is the GOAT

in Update 416 upvotes 6 months ago

A user praised Kevin Mann for his hair loss advice, crediting finasteride and minoxidil with tretinoin for saving their hair. Other users shared similar experiences and expressed frustration over Mann's channel being affected by past controversies.

community 5% Minoxidil after 4 months - started with twice a day but went down to once because I kept forgetting in the morning. Really happy with how it is going!

in Progress Pictures 438 upvotes 1 year ago

The conclusion of the conversation is that the user started using 5% Minoxidil for hair loss and is happy with the progress. They also mentioned being trans and coming off testosterone, which they believe will help prevent further hair loss. Some users suggested using finasteride as well.

community How uninformed the general public is about hair loss

in Chat 313 upvotes 9 months ago

The conversation highlights the general public's lack of knowledge about hair loss, with various ineffective remedies suggested, such as not wearing hats or using hair fibers. The only effective treatments mentioned for male pattern baldness are medications like minoxidil and finasteride, and hair transplants.

community Effect of Pumpkin Seed Oil on Hair Growth in Men with Androgenetic Alopecia: A Randomized, Double-Blind, Placebo-Controlled Trial

23 upvotes 7 years ago

Pumpkin seed oil may help hair growth in men with androgenetic alopecia. Treatments discussed include Minoxidil, finasteride, and RU58841.

community Finasteride is ****ing magical

in Update 314 upvotes 1 month ago

Finasteride has led to significant hair regrowth for some users, with noticeable improvements in two months, but side effects like erectile dysfunction have caused some to stop using it. Some users combine finasteride with minoxidil and other supplements, despite concerns about side effects.

community dht becoming active since the scalp is tight en cause inflammation

in Research/Science 6 upvotes 2 years ago

User discusses tight scalp causing hair loss and suggests treatments like scalp massages, PRP, saw palmetto, and eucapil. They share their experience with saw palmetto and eucapil and consider adding PRP and scalp massages for better results.

community How did you get over the fear mongering of Fin/Dut?

in Finasteride/Dutasteride 62 upvotes 3 months ago

The conversation is about overcoming fear of finasteride/dutasteride for hair loss treatment. Users suggest starting with a small supply, noting side effects are rare and reversible, and emphasize personal comfort and confidence.

community Diffuse thinning is the worst possible balding experience

in Chat 78 upvotes 10 months ago

The conversation discusses the struggle with diffuse hair thinning and the effectiveness of treatments like finasteride, minoxidil, and RU58841. Users share experiences of hair thickening and shedding stopping with these treatments, but results vary and some are skeptical.

community 1 year fin 1mg and minox. can see some density reclaimed

in Update 562 upvotes 3 years ago

User shared 1-year progress using finasteride 1mg and minoxidil, regaining hair density. Others praised the improvement and asked about side effects and additional treatments.

community Is it me or are people losing their hair very young now?

in Finasteride/Dutasteride 143 upvotes 4 years ago

People notice more young individuals experiencing hair loss and discuss possible reasons, such as diet, hormones, and stress. Some treatments mentioned include finasteride, dutasteride, and minoxidil.

community My DHT levels have increased after taking 0.25mg Fin for 47 days!

in Finasteride/Dutasteride 184 upvotes 2 weeks ago

A user experienced increased hair shedding and unchanged DHT levels after taking 0.25mg of finasteride for 47 days, leading them to increase the dose to 0.5mg. Others discussed varying experiences with finasteride, minoxidil, and the importance of measuring scalp DHT.

community Can Fin + Min save my hair? [20M]

in Satire 3117 upvotes 4 months ago

A user is considering using finasteride and minoxidil to address hair loss, particularly at the temples and crown. Responses include encouragement, humor, and additional suggestions like using a derma roller.

community Why is it "not right" to start off with Dutasteride?

in Finasteride/Dutasteride 60 upvotes 4 months ago

The conversation discusses whether it's better to start hair loss treatment with finasteride or dutasteride. Opinions vary, but many suggest starting with finasteride due to its shorter half-life and easier management of side effects, while others argue dutasteride is more effective and has fewer side effects.

community Finasteride, also known as Propecia or Proscar, treats male pattern baldness and enlarged prostate in millions of men worldwide. But a new study suggests the drug may also provide a surprising and life-saving benefit: lowering cholesterol and cutting the overall risk of cardiovascular disease.

in Research/Science 531 upvotes 9 months ago

The conversation discusses the potential benefits of finasteride (Fin) for lowering cholesterol and reducing cardiovascular disease risk, with users sharing personal experiences and opinions on the medication's effects on health and hair loss. Some users report positive changes in cholesterol levels after taking finasteride, while others are skeptical or joke about its effects.

community Yes, most models are absolutely on finasteride

in Finasteride/Dutasteride 1104 upvotes 9 months ago

The conversation discusses how many male models and celebrities likely use finasteride to prevent hair loss, with some expressing surprise that it's not just good genetics keeping their hair intact. Specific treatments mentioned include finasteride and, in one query, minoxidil.