Sure, what would you like to know about Botox for migraines? Here are some key points from the knowledge base:

- What is Botox?
- Botox is a molecule extracted from the bacteria Clostridium botulinum, known as onabotulinumtoxinA. It is approved by the FDA to treat chronic migraines in adults.

- How does Botox work for Show Full Answer

Sure, what would you like to know about Botox for migraines? Here are some key points from the knowledge base:

- What is Botox?
- Botox is a molecule extracted from the bacteria Clostridium botulinum, known as onabotulinumtoxinA. It is approved by the FDA to treat chronic migraines in adults.

- How does Botox work for migraines?
- Botox is injected near migraine-producing nerves, blocking nerve endings in the muscle. This temporarily paralyzes the muscle and stops the tissues from creating pain signals, which helps prevent migraine symptoms such as head pain and auras.

- Administration:
- Botox is administered in an office setting once every 12 weeks. It involves 31 injections containing 155 units of Botox, spread out over seven areas of the head, face, and neck. Each appointment generally lasts about 20 minutes.

- Effectiveness:
- Research has found that Botox may help some people with chronic migraines by reducing the number of headache days per month and improving the quality of life. However, it may not work for everyone, and its effectiveness can vary.

- Side Effects:
- Common side effects include pain or soreness, swelling or bruising at the injection sites, dry eyes, drooping eyelids, an uneven smile, and flu-like symptoms. Serious side effects can include vision changes, speaking or swallowing difficulties, shortness of breath, or muscle weakness.

- Patient Experiences:
- Some patients report significant improvement, while others find the effects taper off over time. Adjusting injection sites can help manage some side effects like facial changes.

Feel free to ask more specific questions!

 This AI-generated response comes from MyMigraineTeam and other selected sources. It is not a substitute for medical advice. Always ask your doctor about specific health concerns.

Botox for Migraines: What You Need To Know | MyMigraineTeam

Botox (OnabotulinumtoxinA) for Migraine | MyMigraineTeam