Medically reviewed by Jessica Swirble, PharmD
Last updated on 5/14/2024
Drug Information | Side Effects | Use & Dosage | Request a Prescription
Scopolamine is a medication commonly used to prevent motion sickness and reduce nausea and vomiting associated with certain medical conditions or treatments. It belongs to a class of drugs known as anticholinergics.
Scopolamine works by blocking the action of acetylcholine, a neurotransmitter in the brain that controls nausea and vomiting. By inhibiting the effects of acetylcholine, scopolamine helps alleviate symptoms of motion sickness and related nausea.
Scopolamine is primarily used to treat:
Motion Sickness: It is effective in preventing motion sickness symptoms such as nausea, vomiting, and dizziness during travel by boat, car, airplane, or other modes of transportation.
Nausea and Vomiting: Scopolamine is also prescribed to reduce nausea and vomiting caused by surgery, chemotherapy, or other medical procedures.
The most common form of scopolamine is a patch applied behind the ear, usually several hours before travel or as directed by your healthcare provider. The patch is designed to release scopolamine slowly into the bloodstream over several days, providing continuous relief from motion sickness.
Follow your healthcare provider's instructions carefully regarding the dosage, timing, and duration of scopolamine use. Do not exceed the recommended dose without consulting your doctor.
The onset of action for scopolamine can vary depending on the form used and individual response. For transdermal patches, it may take several hours to a day to experience the full effects. Oral tablets may act more quickly, usually within 30 minutes to an hour after ingestion. It's important to use scopolamine as directed and continue treatment for the prescribed duration to maintain its effectiveness.
While scopolamine is primarily indicated for motion sickness and nausea/vomiting, healthcare providers may occasionally prescribe it off-label for other conditions. Discuss any alternative uses of scopolamine with your doctor.
Scopolamine is available as a transdermal patch for motion sickness.
Generic versions of scopolamine are available under various brand names.
Scopolamine is a prescription medication. You will need a valid prescription from a healthcare provider to obtain this medication.