Rizatriptan can have great benefits to reduce your migraine symptoms, although some individuals may experience side effects which are important to notice and be aware of. Common side-effects include:
Digestive: dry mouth, nausea, vomiting, heartburn and diarrhea.
Abnormal feeling: warm burning numbness or tingling.
Cardiovascular: awareness of heartbeat.
Brain and nerves: dizziness, sleepiness, abnormal skin sensation, confusion, and agitation.
Skin: flushing of skin.
Other: nil.
If you are unhappy with any side effects that you experience, please speak to to the clinical team to discuss your treatment.
Further information on detailed side effects can be found in the official FDA drug label information for Rizatriptan:
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=27bc2cfc-fefb-4b50-a0dc-6268c69b4902