personal preference as well as the severity of migraine symptoms that one has. Take as directed by prescription from a healthcare provider without exceeding the recommended dose is crucial. The best results are achieved when Imitrex is taken immediately after onset of symptoms associated with ...
if side effects are dose limiting, the lower dose of 4 mg may be used [seeClinical Studies]. For the treatment of cluster headache, the efficacy of lower doses has not been established.
The onset of symptoms usually occurs within minutes to hours of receiving a new or a greater dose of a serotonergic medication. Discontinue IMITREX nasal spray if serotonin syndrome is suspected. 5.8 Increase in Blood Pressure Significant elevation in blood pressure, including hypertensive crisis with...