This article describes Ambien’s dosages and strengths and gives details on how to take it. You’ll also find information on cost savings and coupon options for Ambien. If you want to know more about Ambien, see this overview article. It covers details about the drug’s uses and side effects, ways to save on cost, and more.
Ambien is a brand-name medication that comes as an oral tablet. It’s available in a generic version called zolpidem. Ambien is also available as an extended-release oral tablet called Ambien CR. This form of Ambien is available in a generic version called zolpidem extended-release. (Extended release means the drug is slowly released into your body over a long period of time.)
Note: This article focuses on Ambien. However, the information presented here also applies to Ambien CR unless otherwise noted.
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Boxed warning: Risk of unusual sleep behaviors
Ambien has a boxed warning for the risk of unusual sleep behaviors. A boxed warning is the most serious warning from the Food and Drug Administration (FDA).
See the end of this article for more information about this warning.
Forms and strengths of Ambien
Ambien comes as follows:
- Form: tablet that you swallow
- Strengths: 5 milligrams (mg), 10 mg
Ambien CR comes as follows:
- Form: tablet that you swallow
- Strengths: 6.25 mg, 12.5 mg
Dosage of Ambien
This article describes the recommended dosages for Ambien. The drugmaker provides these dosages.
If your doctor prescribes this medication, you should follow the dosage they prescribe. Your doctor will determine the dosage that best meets your needs. Do not change your dosage of Ambien without your doctor’s recommendation.
Usual recommended dosages of Ambien in adults
Usually, doctors start by prescribing a low dosage of Ambien. Then, they’ll adjust it over time until the right dosage is reached. Ultimately, your doctor will prescribe the smallest dosage of Ambien that gives the desired outcome.
Dosage of Ambien
The recommended dosage of Ambien for insomnia (trouble sleeping) is:
- Starting dosage:
- Females: 5 mg once per night right before bedtime
- Males: 5 mg or 10 mg once per night right before bedtime
- Maximum dosage: 10 mg per night
Dosage of Ambien CR
The recommended dosage of Ambien CR for insomnia is:
- Starting dosage:
- Females: 6.25 mg once per night right before bedtime
- Males: 6.25 mg or 12.5 mg once per night right before bedtime
- Maximum dosage: 12.5 mg per night
Note: Sex and gender exist on spectrums. In this article, we use the terms “male” and “female” to refer to a person’s sex assigned at birth.
Dosage adjustments for Ambien
Your doctor will prescribe a dosage of Ambien based on several factors. These include:
- the specific condition being treated and how severe it is
- your age
- other health conditions you may have
- your sex assigned at birth
- other medications you may take
- the form of Ambien you’re prescribed
Missed dose of Ambien
If your doctor prescribes Ambien, you’ll take it once per night right before bedtime. Only take a dose of Ambien if you plan to sleep for at least 7–8 hours. Taking Ambien when you won’t be able to get 7–8 hours of sleep can increase your risk of side effects, such as next-day drowsiness.
For this reason, if you miss a dose of Ambien, it’s typically recommended to skip the dose.
For tips on how to plan your doses of Ambien and avoid missing a dose, read this article. You could also try:
- downloading a reminder app on your phone
- setting an alarm
- putting a note where you’ll see it, such as on your calendar, bathroom mirror, or bedside table
Frequently asked questions
Below are answers to some commonly asked questions about Ambien and its dosage.
Is it safe to take two 10-mg Ambien oral tablets for a 20-mg dosage?
No. The maximum recommended dosage of Ambien is 10 mg per night. Taking a higher-than-recommended dosage of Ambien can increase your risk of serious side effects, including:
- unusual sleep behavior
- impaired focus and coordination
- excessive sleepiness
- depression
If you have questions about your dosage of Ambien, talk with your doctor.
How does the dose of Ambien in females compare with the dose of the drug in males?
The recommended starting dosage of Ambien depends on your sex assigned at birth.
Doctors typically prescribe a lower starting dosage for females than males. The reason for this is because females tend to clear Ambien from their bodies more slowly. And having higher levels of Ambien in your body may increase the risk of side effects.
The following table shows the recommended starting dosages of Ambien in females and males.
Drug form | Recommended starting dosage for females | Recommended starting dosage for males |
---|---|---|
Ambien | 5 mg once per night right before bedtime | 5 mg or 10 mg once per night right before bedtime |
Ambien CR | 6.25 mg once per night right before bedtime | 6.25 mg or 12.5 mg once per night right before bedtime |
If you have questions about what the right dosage of Ambien is for you, talk with your doctor.
Is Ambien taken long term?
Maybe. It’s not recommended to take Ambien for a long period of time. In studies, Ambien was shown to be effective for up to 35 days.
Doctors typically prescribe Ambien CR for the shortest amount of time possible. However, in some cases, you may need long-term treatment. If you and your doctor determine that it’s safe and effective for your condition, you may take it long term.
If you have questions about how long you should take Ambien or Ambien CR, talk with your doctor.
How Ambien is taken
You’ll swallow Ambien once per night right before bedtime. Avoid taking it with or right after a meal. Taking it on an empty stomach can help you fall asleep faster.
Only take Ambien if you can sleep at least 7–8 hours. Do not take Ambien if you’ve had an alcoholic drink that evening.
The drugmaker hasn’t specified whether Ambien tablets can be cut, crushed, or chewed. The tablets are meant to be swallowed whole.
Ambien CR tablets should not be crushed, split, or chewed. Doing so can affect how the medication works. It’s important to swallow Ambien CR tablets whole.
If it’s hard for you to swallow tablets, view this article. It provides suggestions on how to swallow medications that come in pill form.
Also, be sure to talk with your doctor or pharmacist if you’re having difficulty taking your medication. They can offer recommendations about taking it.
Ambien coupon
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Note: Optum Perks coupons cannot be used with insurance copays or benefits.
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