Could blood thinners increase the risk for Botox disseminating to other areas?

Hello and thank you for your question. It is always best to see you face to face for a consult and examination however in this case it's very unlikely that you will be at risk of adverse effects from toxin- it's more likely that you may bruise a little more if anything. I hope that helps answer your question. Always seek an experienced and qualified medical professional for these treatments. Very best wishes

Regarding use of Botox while taking blood thinners: Blood thinner use will increase your chance of bleeding/bruising during the injection and I recommend a skilled injector perform your treatment since there are additional techniques that can mitigate your risk. The primary use of botox is intramuscular use. When injected correctly into the muscle, it is not placed in the vessels and therefore not intended to disseminate around the body. The risk of intravascular injection is the same as when not on blood thinners, and a reason I recommend a trained injector perform your treatments. Facial plastic and oculofacial plastic surgeons can provide a thorough evaluation and treatment to fit your individual situation.

Botulinum toxin (e.g. Botox, Dysport) would not be a problem or issue in someone on blood thinners. Rest assured. Just a higher chance of getting a tiny temporary bruise.