There are several medications that can help with nausea, including over-the-counter (OTC) and prescription options. Some common OTC medications for nausea include:

• Bismuth subsalicylate: This ingredient is found in products like Pepto-Bismol and Kaopectate and can help with an upset stomach. It works by coating and protecting the stomach lining to create a temporary layer of protection until your nausea subsides.

• Antihistamines: Certain antihistamines like dimenhydrinate (Dramamine) and meclizine (Bonine) can help prevent nausea and vomiting caused by motion sickness. They work by blocking messages to the part of the brain that controls nausea and vomiting.

• Emetrol: This OTC medication works immediately by calming the stomach and has fewer common side effects compared to Dramamine.

Prescription anti-nausea medications are also available and may be recommended by a healthcare provider if other treatments fail to bring relief. These medications work in a variety of ways, such as blocking the receptors that cause the sensation of nausea or reducing anxiety and helping the person feel more calm and relaxed. Some prescription medications that have been shown to be helpful in reducing nausea and vomiting include olanzapine and combination anti-nausea medicines.

Its important to note that not all medications may be helpful for certain causes of nausea, and some medicines can cause side effects. Always talk to your healthcare provider or pharmacist before taking any medication for nausea.