Treatment with botulinum toxin is widely viewed as safe, effective and largely devoid of serious side effects. There are two classes of Botox-related adverse events – transient and benign events, and potentially serious events.

Jan 30, 2025 · Botox can cause side effects that range from mild to serious. Examples include headache, injection site reactions, and urinary retention. Botox is used to: The active ingredient in...

Nov 19, 2024 · Possible side effects and unwanted results include: Pain, swelling or bruising at the injection site. Headache or flu-like symptoms. Droopy eyelids or crooked eyebrows. A crooked smile or drooling.

Oct 23, 2024 · Botox can cause certain side effects, some more common than others. These side effects may be temporary, lasting a few days or weeks. But if the side effects last longer than that,...

Are there any Botox side effects? Side effects from botulinum toxin injections vary depending on the area receiving treatment. Most issues are mild and improve in a day or two. Possible Botox side effects include:

Apr 11, 2023 · Botulinum poisoning (botulism) is extremely rare but can occur if the botulinum toxin spreads beyond the injection site, resulting in life-threatening symptoms. This risk increases if Botox is injected into non-FDA approved areas or administered improperly.

Dec 25, 2023 · Serious side effects of Botox. Along with its needed effects, onabotulinumtoxinA (the active ingredient contained in Botox) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Aug 1, 2024 · Infection in the nose or throat, sore throat, cough, runny or stuffy nose, flu-like symptoms, or common cold symptoms. There may be other side effects of...

May 23, 2023 · Although botulinum toxin is life threatening, small doses — like those used in the application of Botox — are considered safe. 1031 adverse effects associated with cosmetic use of Botox were...

Jan 15, 2025 · General side effects (these vary depending on the medical condition being treated): allergic reactions, which may include symptoms such as itching, rash, red itchy welts, wheezing, asthma symptoms, or dizziness or feeling faint.