Can triptans alternate?
Taking two different triptans (drugs such as Imitrex, or sumatriptan, Maxalt, or rizatriptan and other) within 24 hours of each other is contraindicated according to the FDA. However, there is no scientific reason for such prohibition.
What is equivalent to sumatriptan?
Sumatriptan is the benchmark for effectiveness against which other triptans are compared. Studies suggest that the majority of newer triptans, except frovatriptan, deliver pain relief at least equivalent to sumatriptan. However, rizatriptan may provide better pain relief than many of the other triptans.
Do all triptans work the same?
In general, when one combines most of the studies done on various triptans in comparing equal doses of the oral agents, they all seem to work in the 40 to 60% range. While most triptans seem to work with statistically equal efficacy, there does seem to be a variance in the individual preference for triptans.
What is the difference between naratriptan and sumatriptan?
Naratriptan differs from sumatriptan and some other triptans because it has very good oral bioavailability, a longer half-life, and duration of action although it has a slower onset of action.
What is a common side effect of triptan medications?
Potential side effects of the triptans include nausea; jaw, neck, or chest tightness, pressure or squeezing; rapid heart rate; fatigue; numbness-tingling (especially involving the face); or a burning sensation over the skin.
Can I take naratriptan and rizatriptan together?
Using rizatriptan together with naratriptan is not recommended. Combining these medications may have additive effects and cause excessive narrowing of blood vessels in the body.
Is zolmitriptan stronger than sumatriptan?
Zolmitriptan, 2.5 mg, was significantly more effective than sumatriptan, 50 mg, in terms of headache response at 2 and 4 hours. Patients taking zolmitriptan were significantly more likely to have pain relief over 24 hours than those taking sumatriptan.
Is Maxalt the same as sumatriptan?
Are Imitrex and Maxalt the Same Thing? Imitrex (sumatriptan) and Maxalt (rizatriptan) are selective serotonin receptor agonists (also called triptans) used to treat migraine headaches.
Which is the strongest triptan?
A 2019 study compared the effectiveness and dosage form of seven triptan medications and found:
- Among oral medications, eletriptan at a 40-milligram (mg) dose had the highest effectiveness compared with all oral medications.
- Naratriptan (2.5 mg) had the lowest effectiveness among other oral triptans.
Which triptan is most effective?
The authors concluded that orally administered triptans are more effective than placebo and are generally well tolerated (see accompanying table). The likelihood of success appears to be greatest with rizatriptan (10 mg), eletriptan (80 mg), and almotriptan (12.5 mg).
What is the strongest triptan?
Can triptans cause heart problems?
Less than 1% of patients taking triptans in studies that led to their FDA approval developed cardiovascular problems including heart attack, stroke, life-threatening heart rhythms, and death. But the risk is much higher in people with heart disease.
What is a triptan?
The first clinically available triptan was sumatriptan, which has been marketed since 1991. Triptans have largely replaced ergotamines, an older class of medications used to relieve migraine and cluster headaches. Triptans are used for the treatment of severe migraine attacks or those that do not respond to NSAIDs or other over-the-counter drugs.
How do triptan drugs work for migraine?
How Do They Work? Triptan drugs work like a brain chemical called serotonin. This helps quiet down overactive pain nerves. In other words, triptans reverse the changes in your brain that caused your migraine.
How many triptan medications are available in the US?
Triptan medications There are currently seven triptan medications available in the United States. A recent study of nearly 6.2 million insured patients found that many migraines were misdiagnosed or under diagnosed which can lead to inadequate treatment.
What are the pharmacokinetic interactions between triptans?
Pharmacokinetic interactions (for example, mediated by CYP liver enzymes or transporter proteins) are different for the individual substances; for most triptans, they are mild to absent. Eletriptan blood plasma levels are increased by strong inhibitors of CYP3A4, and frovatriptan levels by CYP1A2 inhibitors such as fluvoxamine.