Compare Sonata vs. Dalmane

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

ADVERTISEMENT

Sonata (zaleplon)

Prescription only

Dalmane (flurazepam)

Prescription only
Helps you fall sleep.

Sonata (zaleplon) aids in falling asleep, but it's not as good with helping you stay asleep or with waking up in the middle of the night.

2.9/ 5 average rating with 175 reviewsforSonata
Helps you fall asleep.

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

Upsides
  • Effectively helps people fall asleep faster.
  • Doesn't last as long in the body like some other sleep medicines, so it may cause less side effects the next morning.
  • Generic is available, so it's affordable.
  • Dalmane (flurazepam) works 15-30 minutes after taking it.
  • Dalmane (flurazepam) is available in generic.
Downsides
  • Not typically used for long-term treatment because it can be habit-forming and hasn't been shown to be effective for chronic insomnia.
  • Doesn't last as long in the body as other sleep medicines, so it's not as good at helping you stay asleep.
  • Not recommended if you can't sleep at least 7-8 hours a night.
  • Might not be safe if you have problems with your liver, kidneys, lungs, or if you have a history of depression.
  • 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
175 reviews so far
42%
saidit'sworth it
23%
saiditworked well
27%
saidit'sa big hassle

Have you used Sonata (zaleplon)?

Leave a review
Not enough review data.Leave a review
Side effects
18possible side effects
  • Headache
    42%
  • Dizziness
    9%
  • Nausea
    8%
  • Lack of energy
    7%
  • Abdominal pain
    6%
  • Sleepiness
    6%
  • Memory problems
    4%
  • Menstrual cramps
    4%
  • Burning/prickling sensation
    3%
  • Eye pain
    3%
  • Malaise
    2%
  • Loss of appetite
    2%
  • Feelings of detachment
    2%
  • Decreased touch sensations
    2%
  • Tremor
    2%
  • Abnormal vision
    2%
  • Increased sensitivity to sound
    2%
  • Smell disorder
    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
  • Dependence and withdrawal
    • Continuous use of Sonata (zaleplon) for 2 weeks or more
  • Hangover feeling the next day
    • Alcohol
    • Taking other medications that make you less alert
    • Less than 7 hours of sleep
  • CNS depressants and abnormal thoughts
    • Undiagnosed psychiatric conditions
  • Performing activities while asleep
    • Taking Sonata (zaleplon) with alcohol or drugs that cause drowsiness
  • Serious allergic reactions
  • Pregnancy and breastfeeding
    • Women of childbearing age
    • Breastfeeding
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