Medications and Drugs
Brand Names: Ativan
Generic Name: lorazepam (injection) (Pronunciation: lor A ze pam)
What is lorazepam injection (Ativan)?
Lorazepam injection is used to treat a seizure emergency called status epilepticus. This medication is also used as a sedative to help you relax before having surgery.
Lorazepam injection may also be used for purposes not listed in this medication guide.
What are the possible side effects of lorazepam injection (Ativan)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Tell your caregivers at once if you have any of these serious side effects:
Less serious side effects may include:
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
What is the most important information I should know about lorazepam injection (Ativan)?
Also tell your doctor if you are allergic to lorazepam or to other benzodiazepines, such as alprazolam (Xanax), chlordiazepoxide (Librium), clorazepate (Tranxene), diazepam (Valium), or oxazepam (Serax).
Do not drink alcohol shortly after receiving lorazepam injection.
Avoid using other medicines that make you sleepy. They can add to sleepiness caused by lorazepam injection.
In an emergency situation it may not be possible before you are treated to tell your caregivers about your health conditions or if you are pregnant or breast feeding. Make sure any doctor caring for you afterward knows that you have received this medication.
After treatment with lorazepam injection, you will be watched to make sure the medication does not cause harmful side effects.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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