Antivert’s active ingredient is meclizine. It is also known by alternative names like Bonine and Dramamine Less Drowsy. This medication is used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness and vertigo.
The range for Antivert price is £0.27 to £0.48 per pills. Factors like pack dimensions and active ingredient potency (60 or 360 mg) play a role.
Antivert is the brand name for the drug Meclizine. It is primarily used to treat and prevent symptoms associated with motion sickness and vertigo. The medication belongs to the class of drugs known as antihistamines, which also have anti-nausea and sedative properties.
Antivert is available in tablet form, with strengths typically ranging from 12.5 mg to 50 mg of Meclizine hydrochloride per tablet. Inactive ingredients may include microcrystalline cellulose, lactose monohydrate, and magnesium stearate, among others. It is essential to check the package insert for a complete list of ingredients.
Meclizine works by reducing the activity of the vestibular system in the inner ear, thereby alleviating symptoms of dizziness and nausea. It acts mainly as an H1 receptor antagonist. The onset of action is usually within 1 hour, and the duration of effect can last between 8 to 24 hours, depending on the dose.
Antivert is prescribed for the management of motion sickness and vertigo. It helps to prevent and control nausea, vomiting, and dizziness caused by these conditions. Physicians may also recommend it for off-label uses based on their clinical judgment, including treating Meniere’s disease.
The typical dose for adults to prevent motion sickness is 25 to 50 mg, taken 1 hour before travel. For vertigo, the usual dose is 25 to 100 mg per day, divided into smaller doses if necessary. It’s crucial for patients to follow their healthcare provider’s specific dosing recommendations.
Antivert tablets should be taken by mouth, with or without food. Swallow the tablet whole with a full glass of water. If you miss a dose, take it as soon as you remember, unless it’s close to the time of your next dose. Do not double the doses to catch up. Store the tablets at room temperature away from moisture and heat.
Meclizine, the active ingredient in Antivert, blocks H1 receptors in the central nervous system. This action inhibits the pathways that lead to nausea, vomiting, and dizziness. The sedative effects also contribute to reducing motion sickness symptoms.
Common side effects include drowsiness, dry mouth, and blurred vision. Less common side effects can include headache, fatigue, and difficulty urinating. Severe reactions are rare but may involve allergic responses such as skin rash, itching, or difficulty breathing.
Antivert may interact with other central nervous system depressants such as alcohol, sedatives, and tranquilizers, enhancing drowsiness. Other potential interactions include antihistamines, tricyclic antidepressants, and other drugs that cause dry mouth and constipation. Always inform healthcare providers of all medications and supplements you are taking.
Use in elderly patients should be cautious due to the increased risk of side effects like confusion and dizziness. Pregnant women should only use Antivert if clearly needed and prescribed by a healthcare provider. The safety of Antivert in breastfeeding is unknown; consult your doctor before use.
Antivert is contraindicated in individuals with a known hypersensitivity to Meclizine or any of its components. It should not be used in patients diagnosed with asthma, glaucoma, or urinary tract obstruction without medical consultation, due to the risk of exacerbating these conditions.
In the event of an overdose, immediate medical attention is required. Symptoms can include extreme drowsiness, seizures, or respiratory depression. Treatment typically involves supportive measures, along with symptomatic treatment as required. Activated charcoal may be administered to reduce drug absorption.
Effectiveness is usually measured by a reduction in the frequency and severity of vertigo or motion sickness episodes. Patients should report any persistent or worsening symptoms to their healthcare provider to adjust treatment if necessary. Routine follow-ups and monitoring may be necessary for prolonged use.
Patients should be informed about the potential for drowsiness and advised not to operate heavy machinery or drive until they know how Antivert affects them. They should be reminded to avoid alcohol and to take the medication exactly as prescribed. Emphasize the importance of not sharing the medication with others.