Nosic tabs are a reliable treatment for relieving symptoms of motion sickness, such as nausea, vomiting, and dizziness. The active ingredient, meclizine, is an antihistamine that works by blocking the action of histamine, which can trigger motion sickness symptoms. For optimal safety and dosage, follow the instructions on the packaging or as directed by a healthcare professional. Avoid consuming alcohol or operating heavy machinery while taking Nosic Tabs, as they may cause drowsiness.