• Sterile_Technique@lemmy.world
    link
    fedilink
    English
    arrow-up
    12
    ·
    2 months ago

    Everything’s a toxin at a high enough dosage. And even at that dosage they can still be therapeutic. See: chemotherapy, as an extreme example.

    With botox specifically, it has applications outside of just making lizard-faces. Off the top of my head, it’s used as a treatment for migraines by injecting it into the back of the scalp - any swelling/filling effect it has is concealed by the hair anyway, unless the patient is bald.

    • Ephera@lemmy.ml
      link
      fedilink
      English
      arrow-up
      2
      ·
      2 months ago

      Right, yeah, I am talking about purely cosmetic uses. There’s always a risk associated with a botox injection, but if it can heal something or mitigate a different risk, it may be worth it.

      And botox is injected at a dosage where it is toxic. That’s how it paralyzes the muscles. If it’s accidentally injected into a vein or at somewhat too high of a dosage, you can have complications like botulism or death.