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      community Has anyone experienced burning scalp after chemical damage (perm)?

      in Chat  6 upvotes 11 months ago
      A user experienced burning, itching, and soreness on their scalp after a perm in 2021, despite using oral finasteride, oral minoxidil, and ketoconazole shampoo. They are seeking advice on whether to pursue further medical tests or consult a neurologist for nerve pain.

      community Worried after using minoxidil once in a home with cats

       4 upvotes 8 months ago
      A user applied minoxidil for hair loss and worried about its toxicity to cats after their cat drank from a water fountain they touched. After consulting a vet and pet poison control, they were reassured that the exposure was not enough to harm the cat, and others advised using gloves and being cautious in the future.

      community DHT Harms Scalp Microbiome: DHT Itch is REAL

       413 upvotes 1 year ago
      Increased Malassezia and Cutibacterium in the scalp microbiome are linked to higher sebum production and inflammation in androgenetic alopecia (AGA). Treatments include ciclopirox shampoo, benzoyl peroxide shampoo, clobetasol propionate, calcipotriol, minoxidil, finasteride, and dutasteride.

      community microneedle, any long term users damage?

      in Microneedling  35 upvotes 2 years ago
      Microneedling is effective for hair growth, especially when combined with finasteride and minoxidil, but concerns exist about potential long-term skin damage. Users report increased collagen and elastin deposition, but the long-term effects on the scalp remain uncertain.

      community if you use minoxidil and have a pet, read this

       90 upvotes 1 month ago
      Minoxidil is toxic to pets, with a 15% mortality rate in cats, often due to indirect exposure like contact with pillows or hands. Users suggest using common sense, such as keeping pets away from treated areas, using foam that dries quickly, and washing hands after application to prevent harm.

      community I am exacerbating hairloss with Topical Tret?

       1 upvotes 2 years ago
      The user is experiencing increased hair loss and scalp irritation after starting a minoxidil solution with retinoic acid. They are also using RU58841, 5% minoxidil, and finasteride, and suspect tretinoin might be causing the issue.

      community Be careful with minoxidil, even if it's just foam.

      in Minoxidil  12 upvotes 1 year ago
      Minoxidil caused side effects like chest pain and tinnitus for the user, leading them to stop using it and consider switching to finasteride with microneedling. Other users shared similar experiences with minoxidil, while some reported no issues, highlighting varied individual reactions.

      community Wicked dandruff from minoxidil

       4 upvotes 6 years ago
      The user is experiencing intense dandruff from using minoxidil for hair loss and suspects it's due to alcohol or propylene glycol. Suggestions include using minoxidil without propylene glycol, switching to foam, and trying various shampoos like ginger shampoo or those without propylene glycol.

      community Hair Loss Due To Chlorine and Hard Metals In Water?

      in Research/Science  1 upvotes 1 year ago
      Hair loss possibly caused by chlorine and heavy metals in water was addressed by using a shower filter, ketoconazole shampoo, and PRP sessions, which stopped the hair loss but did not lead to regrowth. Other users suggested similar experiences and solutions, emphasizing the importance of a good water filter and patience for potential regrowth.

      community Itching causing gradual hair loss on sides of head

       2 upvotes 2 years ago
      The user experiences intense itching and hair loss on the sides of their head, despite using finasteride and minoxidil, which have improved hair on top. They suspect the issue might be related to an underlying condition or sensitivity, and others in the conversation suggest possible causes like seborrheic dermatitis.

      community Injured temple with derma rolling

      in Microneedling  2 upvotes 1 year ago
      OP injured their temple using derma rolling and tretinoin, causing peeling and potential hair follicle damage. Users suggest the injury might be permanent, possibly resulting in scar tissue where hair won't grow.

      community Anyone lose hair on selenium sulfide? (Selsun Blue)

       1 upvotes 10 months ago
      Selenium sulfide shampoo helped with a sore scalp but may cause hair root damage. Users experienced hair loss with selenium sulfide and ketoconazole, suggesting reducing use if hair loss occurs.

      community I ended up in the ER due to oral Minoxodil.

       6 upvotes 3 years ago
      A user experienced severe side effects, including heart issues, after taking oral minoxidil without consulting a doctor. They are now considering alternatives like dutasteride, PRP, or laser treatments for hair loss.

      community The mechanism of androgenic alopecia

       36 upvotes 11 months ago
      DHT may inhibit hair growth by affecting mitochondrial function, leading to hair follicle miniaturization. Treatments like minoxidil and PP405 may promote hair growth by altering metabolic pathways, potentially counteracting DHT's effects.

      community Does microneedling damage scalp?

      in Research/Science  12 upvotes 2 years ago
      Microneedling does not prevent future hair transplants, but some surgeons report the skin becomes "harder" in treated areas. There is no clear evidence to confirm this effect.

      community Is stemoxydine (serioxyl advanced) toxic/lethal to cats?

      in Chat  1 upvotes 1 year ago
      The conversation is about concerns regarding the safety of using stemoxydine (Serioxyl Advanced) around cats, with the user also using minoxidil, oral minoxidil, dutasteride, and microneedling for hair loss. The user is seeking advice on whether stemoxydine is toxic or lethal to cats.

      community Minoxidil is fatal to cats. Warning.

      in Minoxidil  1202 upvotes 1 month ago
      Minoxidil is extremely toxic to cats, and even small exposures can be fatal. Users are advised to avoid letting pets lick hair treated with topical minoxidil and to consider using oral minoxidil instead.

      community Minoxidil and concern about cats

       5 upvotes 1 year ago
      Minoxidil is highly toxic to cats, and even small amounts can be fatal. The user decided against using topical minoxidil due to the risk to their cats and considered oral minoxidil and ketoconazole shampoo as alternatives.

      community Warning: Minoxidil usage around pets

      in Minoxidil  454 upvotes 1 year ago
      Minoxidil is highly toxic to pets, especially cats and dogs, even in small amounts. Many users have switched to oral minoxidil to prevent accidental exposure to their pets.

      community Tretinoin potentially can make hair loss worse ?

       6 upvotes 4 years ago
      Tretinoin may worsen hair loss by inducing premature hair follicle regression. It can be used with minoxidil to increase absorption but should not be used alone.

      community 1 Year after TE. Scarred scalp

      in Progress Pictures  8 upvotes 1 year ago
      Hair loss after telogen effluvium (TE) with thinning and possible scarring, treated with 5 mg oral minoxidil. Concerns about scarring alopecia and lack of regrowth, with suggestions to consider finasteride for better results.

      community Reaction to ketoconazole, nothing's stabilized the reaction, tips?

      6 years ago
      The user experienced severe scalp issues and hair loss after using ketoconazole shampoo, which worsened despite various treatments. They seek advice on restoring scalp health, suspecting an allergic reaction or imbalance caused by the shampoo.