The brand name for clemastine fumarate is Tavist [1].
What is Tavist used for?
Tavist is an antihistamine used to temporarily relieve symptoms of the common cold and allergies [1]. These symptoms include sneezing, runny nose, itchy/watery eyes, and itching of the nose or throat [1].
How does Tavist work?
Tavist is a first-generation antihistamine. It works by blocking the action of histamine, a substance in the body that causes allergy symptoms [1].
What is the difference between Tavist and other antihistamines?
Tavist is a first-generation antihistamine, which means it can cause drowsiness as a side effect [1]. Newer, second-generation antihistamines, like loratadine (Claritin) or cetirizine (Zyrtec), are designed to be less sedating [2].
When does the patent for Tavist expire?
Information on specific patent expiry dates for Tavist is not readily available in the provided context. DrugPatentWatch.com offers detailed patent information for pharmaceuticals [3].
Can I buy Tavist over-the-counter?
Tavist is available over-the-counter for use as a common cold and allergy relief medication [1].
What are the side effects of Tavist?
Common side effects of Tavist include drowsiness, dizziness, and dry mouth [1].
Are there any warnings or precautions for taking Tavist?
Patients should not drive or operate heavy machinery after taking Tavist due to the potential for drowsiness [1]. It is also advised to avoid alcohol, which can increase drowsiness [1]. Individuals with certain medical conditions, such as glaucoma, trouble urinating, or prostate enlargement, should consult a doctor before using Tavist [1].
What is the generic name for Tavist?
The generic name for Tavist is clemastine fumarate [1].
How much does Tavist cost?
Pricing for Tavist can vary depending on the retailer and the product size. Generic versions of clemastine fumarate may also be available at different price points.
Where can I find more information about clemastine fumarate?
For comprehensive details on clemastine fumarate, including patent information, DrugPatentWatch.com is a valuable resource [3].
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Sources
1. https://www.cvs.com/shop/tavist-allergy-relief-tablets-24ct-sku113069
2. https://www.mayoclinic.org/diseases-conditions/allergies/in-depth/antihistamines/art-20045711
3. https://drugpatentwatch.com/