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GlossaryVascular Lesions (vascular abnormalities)

abnormal growths or formations of blood vessels

Vascular lesions, also known as vascular abnormalities or blood vessel lesions, are abnormal growths or formations of blood vessels that can occur anywhere in the body. These lesions can be congenital (present at birth) or acquired and may manifest as benign conditions like hemangiomas or more complex issues such as arteriovenous malformations (AVMs). They can affect the skin, internal organs, or other tissues, and their treatment varies depending on their type, location, and severity.

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community The no BS guide to saving your hair without finasteride (improvement in 90% of patients in the study) with a low side effect profile or improvement in 100% of patients but a higher side effect profile and increased dosage. The future is here?

in Minoxidil 92 upvotes 4 years ago

Hair loss treatments, specifically the use of oral minoxidil in combination with micro-needling. Oral minoxidil has been found to improve hair density in 90% of patients with a low side effect profile, but using 5mg per day can result in higher side effects including hypertrichosis and edema. Other treatments mentioned include finasteride and RU58841.

community Post Finasteride Syndrome, A dangerous lie.

in Chat 142 upvotes 9 months ago

A user initially had side effects from finasteride, attributed them to anxiety and the nocebo effect, and after resuming the drug, experienced positive effects and now warns against misinformation about Post Finasteride Syndrome.

community Long term finasteride users; Did you notice any improvement after 2 years?

in Finasteride/Dutasteride 14 upvotes 1 year ago

Long term Finasteride users and whether or not they have noticed improvements after two years of use, with other treatments such as Minoxidil and dermarolling also discussed. Some replies suggest that improvement is possible even beyond the two year mark while others caution against believing studies backed by the Post-Finasteride Foundation.

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 Medications that cause extra hair growth

in Research/Science 123 upvotes 1 year ago

The post discusses the side effects of various drugs causing excess hair growth, questioning why only minoxidil is used in the hair loss industry. The conversation includes users sharing their experiences and concerns about potential side effects of these drugs, with some preferring baldness over potential health risks.

community Dutasteride takes 1-3 months to work in the scalp. Not weeks. Be careful.

in Finasteride/Dutasteride 41 upvotes 3 months ago

Dutasteride takes 1-3 months to affect scalp DHT levels, not just a week. The prostate absorbs Dutasteride faster than the scalp due to different vascular networks and enzyme densities.

community Proposed new pathogenesis model for androgenetic alopecia (AGA)

in Research/Science 8 upvotes 1 year ago

The conversation discusses a new model for understanding androgenetic alopecia (AGA), linking it to dietary and lifestyle factors similar to PCOS, and highlighting the role of DHT, vascular damage, and inflammation. Treatments mentioned include Minoxidil, finasteride, and RU58841.

community Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

in Research/Science 13 upvotes 6 months ago

A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

community How to Switch from Finasteride to Dutasteride according to literature.

in Research/Science 53 upvotes 6 months ago

Switching from finasteride to dutasteride involves gradually increasing dutasteride while decreasing finasteride. Studies show dutasteride 0.5 mg daily can improve hair density in men unresponsive to finasteride.

community Improve my stack (without Minoxidil)

in Product 36 upvotes 11 months ago

The conversation discusses improving a hair loss treatment stack without using Minoxidil. Microneedling is suggested, Alpecin is deemed ineffective, and there are concerns about the safety of Minoxidil compared to finasteride.

community Scientific evidence for Peppermint & Rosemary oils + My Experience

in Research/Science 114 upvotes 1 year ago

Natural treatments for hair loss, specifically peppermint oil and rosemary oil; how they can be used as a supplementary or alternative treatment to pharmaceuticals such as finasteride and minoxidil; and the personal experience of the user Divallo, who has seen an increase in density and thickness after using these oils for around 2.5 years. The post also touches on the potential antifungal properties of the oils and their effects on cutaneous blood flow.

community Opinions on Scalp fibrosis and DHT?

in Research/Science 9 upvotes 2 years ago

The conversation discusses the theory that scalp fibrosis contributes to male pattern baldness (MPB) by increasing DHT concentration, and mentions treatments like Minoxidil. The user seeks opinions on the theory and the effectiveness of scalp massages.

community Why can't you drink caffeine after PRP?

in Treatment 9 upvotes 2 years ago

The conversation discusses avoiding caffeine after Platelet-Rich Plasma (PRP) treatment for hair loss because caffeine is a vasoconstrictor, which can reduce blood flow and hinder the healing process that PRP aims to promote.

community Could low blood flow to the head cause an increased rate of thinning?

in Chat 27 upvotes 3 years ago

The user started using finasteride, minoxidil, and biotin for male pattern baldness (MPB) and is experiencing rapid thinning. They are questioning if low blood flow to the head could be contributing to their hair loss.

community Efficacy of Dut at 0.5mg VS 1mg VS 2.5mg

in Finasteride/Dutasteride 44 upvotes 3 days ago

Higher doses of dutasteride, such as 2.5mg, are more effective at reducing scalp DHT than 0.5mg, but are costly and inconvenient. A 1mg dose is considered a more affordable and practical option, though its efficacy is uncertain.

community How to prevent hair loss while taking creatine?

in Research/Science 4 upvotes 3 months ago

A user is concerned about hair loss from creatine and asks for precautions, mentioning treatments like Minoxidil, finasteride, and ketoconazole shampoo. Replies vary, with some users sharing personal experiences and others dismissing the concern.

community How To Switch from Finasteride to Dutasteride (according to literature)

in Research/Science 11 upvotes 4 months ago

Switching from finasteride to dutasteride for hair loss treatment. Dutasteride is suggested as a more effective alternative.

community Anyone using oral castor oil in their stack?

in Treatment 3 upvotes 5 months ago

The conversation discusses using oral castor oil as a hair growth stimulant for beard and scalp hair. One user questions its use, noting castor oil is typically a laxative in the Philippines.

community Caffiene shampoos left in for 2 minutes show comparable results to Minoxidil, and may work differently than Minoxidil, which can add to your stack, or work for non responders

in Research/Science 42 upvotes 5 months ago

Caffeine shampoos show comparable results to Minoxidil and may enhance its effects when used together. Caffeine can be detected in the scalp up to 24 hours after a 2-minute application, making it an affordable treatment option.

community What About Phytosterol Alternatives - Rice Bran Oil - Natural DHT Blockers

in Research/Science 4 upvotes 6 months ago

The conversation discusses natural DHT blockers like rice bran oil, which may reduce 5α-reductase activity similarly to Minoxidil and Dutasteride. One user argues that finasteride is more reliable and effective than natural alternatives.

community 15 months fin and keto, thinking about starting oral min. What’s the best way to get ahold of it?

in Progress Pictures 142 upvotes 1 year ago

The post discusses the user's successful hair regrowth after 15 months of using finasteride and ketoconazole. The user is considering starting oral minoxidil, but others suggest sticking with the current treatment or trying topical minoxidil instead.

community 2500-3000 grafts. 6 months post op. 1mg finasteride daily and 5% topical minoxidil bid.

in Transplants 3177 upvotes 1 year ago

A user named "Redbone2222" shares their positive experience with a hair transplant procedure of 2500-3000 grafts, along with the use of 1mg finasteride daily and 5% topical minoxidil. They express satisfaction with the results and believe that finasteride has been more effective for them than minoxidil.

community If finasteride and dutasteride are supposed to maintain the hair that you have, then why do you go through a shedding phase?

in Finasteride/Dutasteride 18 upvotes 1 year ago

Hair loss treatments Finasteride and Dutasteride may cause shedding, but it's a good sign as miniaturized hairs are replaced by thicker ones. Shortness of breath may be experienced from Dutasteride or oral Minoxidil.

community RU users hands up I wanna hear your miracolous and horror stories.

in Treatment 44 upvotes 1 year ago

The experiences of users who have used RU58841 to treat hair loss, including both positive and negative effects. Some side effects reported include chest pain, joint pain in the hands, tinnitus, and increased heartbeat.

community 9 months progress in daily oral minoxidil 1.25mg, liquid minoxidil and oral Finasteride 1 mg

in Progress Pictures 2 years ago

Khalidsh1: Ok. I will upload one soon This user has been using a combination of oral minoxidil and finasteride, as well as topical minoxidil to treat their hair loss over the past nine months with significant progress. They have also observed thickening in other areas such as eyelashes and eyebrows.

community Comprehensive Microneedling Guide

in Microneedling 293 upvotes 2 years ago

Microneedling for hair restoration involves daily use of a 0.3 mm device and weekly use of a 0.5 mm device. Combining microneedling with Minoxidil can enhance hair growth.

community Got a microscope camera. Here’s the difference between healthy and miniaturized hair

in Progress Pictures 492 upvotes 2 years ago

A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.

community SAFFLOWER OIL good alternative for Minoxidil?

in Treatment 1 upvotes 4 years ago

Safflower oil is suggested as an alternative to minoxidil for hair growth, with benefits including scalp conditioning and hair strength enhancement. Studies indicate it may also reverse scalp dermatitis, alopecia, and prevent premature grayness.

community Topical tretinoin increases minoxidil absorption by 3x. Thoughts?

in Minoxidil 41 upvotes 5 years ago

Topical tretinoin can increase the absorption of minoxidil by three times, which may enhance its effectiveness for hair loss treatment. Tretinoin causes increased skin turnover, making the skin more permeable and potentially improving minoxidil's efficacy.

community New study shows minoxidil tropical solution 5% can cause eyesight problems.

in Research/Science 178 upvotes 3 days ago