Compare Amerge vs. Relpax

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Amerge (naratriptan)

Prescription only

Relpax (eletriptan)

Prescription only
Treats migraine headaches.

Amerge (naratriptan) isn't as good as other similar medications for migraines, but can be good if other drugs haven't worked for you.

Treats migraine headaches.

Relpax (eletriptan) is a first choice medicine to treat migraines, but it can be expensive.

Upsides
  • Amerge (naratriptan) is a good alternative to other triptans since it's less likely to cause side effects and if other triptans haven't worked for you.
  • Available as a generic, which makes it cheaper than other medicines and is more likely to be covered by insurances.
  • Amerge (naratriptan) comes in two different strengths.
  • Relpax (eletriptan) works as well as other first choice medicines for migraines.
  • Relpax (eletriptan) comes in 2 different strengths.
Downsides
  • Amerge (naratriptan) is only available as a pill that must be swallowed, so it might not be good if you have trouble swallowing when you have a migraine.
  • Unlike other migraine medications, you have to wait for 4 hours before you can take the second dose of Amerge (naratriptan).
  • Amerge (naratriptan) is not as good as other medications for treating nausea that can happen with migraines.
  • Relpax (eletriptan) is only available as a brand name.
  • Relpax (eletriptan) can cause dizziness and might make you more likely to fall.
  • If you have more than 3 migraines a month, Relpax (eletriptan) isn't a good choice because of its side effects.
Used for
Dosage forms
  • Pill
  • Pill
Price
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Reviews
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Side effects
6possible side effects
  • Stomach problems
    6%
  • Nausea
    4%
  • Nervous system issues
    4%
  • Unusual sensation
    2%
  • Fatigue or uneasiness
    2%
  • Pain and pressure sensation
    2%
See more detailed side effects
8possible side effects
  • Nausea
    4%
  • Headache
    4%
  • Weakness
    4%
  • Tingling or prickling sensation
    3%
  • Dizziness
    3%
  • Sleepiness
    3%
  • Flushing
    2%
  • Dry mouth
    2%
See more detailed side effects
Risks and risk factors
  • Heart attack
    • Heart disease
    • history of chest pain/angina
    • uncontrolled high blood pressure
  • Stroke
    • History of a stroke
  • Medication overuse headache
    • Using Amerge (naratriptan) for more than 10 days a month
  • Serotonin syndrome
    • Tricyclic antidepressants
    • Fentanyl
    • Tramadol
    • Buspirone
    • ADHD medicines
    • Triptans
  • Increased blood pressure
    • Uncontrolled high blood pressure
  • Blood vessel issues
    • High blood pressure
    • history of stroke
    • History of clots in the legs or arms (DVT)
See more detailed risks and warnings
  • Heart attack and rhythm problems
    • Heart rhythm problems
    • History of chest pain
    • Uncontrolled high blood pressure
  • Stroke
    • History of a stroke
  • Medication overuse headache
    • Using Relpax (eletriptan) for more than 10 days a month
  • Serotonin syndrome
    • Tricyclic antidepressants
    • Fentanyl
    • Tramadol
    • Buspirone
    • ADHD medicines
    • Triptans
  • Higher blood pressure
    • Uncontrolled high blood pressure
  • Blood vessel issues
    • High blood pressure
    • History of stroke
    • History of heart attack
See more detailed risks and warnings