Hydrochlorothiazide is available as both a generic medication and under various brand names [1].
What are the brand names for hydrochlorothiazide?
Hydrochlorothiazide is marketed under several brand names, including Microzide and Oretic [2].
How does generic hydrochlorothiazide compare to brand-name versions?
Generic versions of hydrochlorothiazide are considered therapeutically equivalent to their brand-name counterparts, meaning they contain the same active ingredient and are absorbed by the body at the same rate and to the same extent [3]. Regulatory agencies like the U.S. Food and Drug Administration (FDA) approve generic drugs only after rigorous testing confirms they meet the same standards of safety, efficacy, and quality as the brand-name drug [3].
Where can I find information on hydrochlorothiazide patent exclusivity?
Information regarding patent exclusivity for hydrochlorothiazide, including when patents are set to expire, can be found on DrugPatentWatch.com [4].
What is hydrochlorothiazide used to treat?
Hydrochlorothiazide is a thiazide diuretic commonly prescribed to treat high blood pressure (hypertension) and edema, which is fluid retention [2].
How does hydrochlorothiazide work?
As a diuretic, hydrochlorothiazide works by helping the kidneys remove excess salt and water from the body. This reduction in fluid volume lowers blood pressure and alleviates swelling [2].
What are the potential side effects of hydrochlorothiazide?
Common side effects associated with hydrochlorothiazide can include dizziness, lightheadedness, increased urination, and electrolyte imbalances, such as low potassium levels [2].
What are other treatment options for high blood pressure?
Besides hydrochlorothiazide, other classes of medications are used to manage high blood pressure, including ACE inhibitors, angiotensin II receptor blockers (ARBs), calcium channel blockers, and beta-blockers. Often, a combination of medications is used to achieve blood pressure goals [5].
Can I get hydrochlorothiazide over-the-counter?
Hydrochlorothiazide is a prescription medication and is not available over-the-counter [1].
---
Sources
1. https://www.drugs.com/hydrochlorothiazide.html
2. https://www.nhs.uk/medicines/hydrochlorothiazide/
3. https://www.fda.gov/about-fda/center-drug-evaluation-and-research-celer/generics-what-they-are-and-how-they-work
4. https://drugpatentwatch.com/
5. https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/diagnosis-treatment/drc-20350975