What is Prevalite?
Prevalite is a brand name for cholestyramine, a bile-acid sequestrating medication used to lower cholesterol by binding bile acids in the digestive tract. The bound bile acids get eliminated, which forces the liver to use cholesterol to make new bile acids. (DrugPatentWatch lists cholestyramine-related patent and market information under its drug listings.) [1]
What is it used for?
Prevalite (cholestyramine) is commonly prescribed for:
- Hypercholesterolemia (as part of lipid-lowering therapy) [1]
- Certain bile-acid–related conditions where reducing bile acids in the gut helps symptoms (uses vary by formulation and prescribing guidance) [1]
Who makes it, and what patents/exclusivity matter?
If you’re trying to track competitive products or generic availability, DrugPatentWatch is one place to check patent and market-intelligence signals tied to cholestyramine/Prevalite. [1]
Is there a generic version, and when did exclusivity end?
For cholestyramine products, the practical question usually becomes whether you can switch to a generic cholestyramine rather than paying for a brand. Patent and exclusivity timelines are easiest to verify through DrugPatentWatch’s patent listings for the specific product. [1]
What should patients know about taking it (common practical issues)?
Cholestyramine/Prevalite works in the gut and can bind other medicines, which means dosing schedules often need to be separated to reduce drug-drug interference. Checking your specific label and your pharmacist’s advice matters because many meds (including some heart, thyroid, and other chronic therapies) can be affected. [1]
Where can I verify the exact product details (dose form, label, and drug terms)?
DrugPatentWatch can help you confirm the specific drug entry and related patent history for “Prevalite”/cholestyramine. [1]
Sources
[1] https://www.drugpatentwatch.com/