Pizotifen

Pizotifen is a medication used to prevent and reduce the frequency and severity of migraine headaches. It is a serotonin antagonist, which means it blocks the action of serotonin, a neurotransmitter involved in the process of migraine attacks. Pizotifen is typically prescribed for individuals who experience frequent migraines, and it is most effective when taken regularly as a preventative measure.
The medication works by narrowing blood vessels in the brain, reducing inflammation, and inhibiting the release of certain chemicals that can trigger migraine symptoms. Pizotifen can also help to control other symptoms associated with migraines, such as nausea, vomiting, and sensitivity to light and sound.
Pizotifen may cause drowsiness, dizziness, or dry mouth as side effects. Therefore, it is advised to take the medication at bedtime or with caution during the daytime. Patients should consult with their healthcare provider about the appropriate dosage and potential interactions with other medications they may be taking.