Compare Belsomra vs. Dalmane

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

ADVERTISEMENT

Belsomra (suvorexant)

Prescription only

Dalmane (flurazepam)

Prescription only
Helps you sleep.

Belsomra (suvorexant) helps you fall asleep, but is only avaliable as a brand name so can be expensive.

Helps you fall asleep.

Dalmane (flurazepam) helps you fall asleep, but its effect can carry over to the next day and be addictive.

Upsides
  • May be helpful if other sleep aids don't work.
  • Works quickly, especially on an empty stomach.
  • Might be a good option for the elderly.
  • Dalmane (flurazepam) works 15-30 minutes after taking it.
  • Dalmane (flurazepam) is available in generic.
Downsides
  • Not usually used for long-term treatment since it can be habit-forming.
  • Belsomra (suvorexant) is likely expensive since it's only available as a brand name, but coupon savings program could be available.
  • Not recommended if you do not plan to sleep for at least 7 hours.
  • Belsomra (suvorexant) may cause sleep paralysis.
  • Can make you feel sleepy and unable to concentrate the next day. This hangover effect is especially worse for women and elderly.
  • Should only be used short-term because it can be addicting.
  • Can cause sleep-walking or other sleep-related activities that you may not remember doing the next day.
ADVERTISEMENT
Used for
Dosage forms
  • Pill
  • Capsule
Price
Want to save even more money?
Sign up now for a 30-day trial and save up to 95% at CVS, Kroger, Albertsons, and other pharmacies.
Learn more
Reviews
Not enough review data.Leave a review
Not enough review data.Leave a review
Side effects
8possible side effects
  • Headache
    7%
  • Sleepiness
    7%
  • Dizziness
    3%
  • Diarrhea
    2%
  • Dry mouth
    2%
  • Cold and flu
    2%
  • Abnormal dreams
    2%
  • Cough
    2%
See more detailed side effects
The Dalmane (flurazepam) FDA package insert doesn’t have numbers about how common side effects are.
Risks and risk factors
  • Changes in thoughts
    • Uncontrolled psychiatric conditions
    • Alcohol
    • Other medicines that make you sleepy or dizzy
  • Hangover effect
    • Alcohol
    • Taking other medicines that make you less alert
    • Less than 7 hours of sleep after taking Belsomra (suvorexant)
  • Dependence and withdrawal
    • Continuous use for 2 weeks or more
  • Depression
    • Risk increases with dose
    • Past history of depression
  • Difficulty breathing
    • Sleep apnea
    • COPD
  • Sleep paralysis
See more detailed risks and warnings
  • Behavior changes
    • Alcohol
    • Taking narcotics, tranquilizers or antihistamines
  • Allergic reactions
  • Hangover effect
    • Women
    • Over age 65
  • Abuse and addiction
See more detailed risks and warnings