prevacid
Học thuậtThân thiện
Definition
Noun 1. A brand name for the drug lansoprazole: Prevacid is a medication that belongs to a class of drugs called proton pump inhibitors (PPIs). Its primary function is to reduce the amount of acid produced in the stomach.
Usage
- Prevacid is used to treat and prevent conditions caused by excess stomach acid.
- It is typically prescribed for gastroesophageal reflux disease (GERD), stomach ulcers, and conditions where the stomach produces too much acid.
- As a brand name, it is often written with an initial capital letter.
Examples
- The doctor prescribed Prevacid to help heal the patient's esophageal erosion.
- Taking Prevacid before breakfast can effectively control acid production throughout the day.
- Some over-the-counter forms of Prevacid are available for frequent heartburn.
Advanced Usage
- "On Prevacid": A common phrase indicating someone is using this medication as part of their treatment.
- The patient has been on Prevacid for three months to manage severe GERD.
Variants and Related Words
- Lansoprazole (n): The generic, non-brand name for the active pharmaceutical ingredient in Prevacid.
- Proton Pump Inhibitor (PPI) (n): The class of drugs to which Prevacid belongs. Other examples include omeprazole and esomeprazole.
- Antacid (n): A more general term for substances that neutralize stomach acid. While Prevacid reduces acid production, traditional antacids neutralize acid that is already present.
Synonyms
- Acid reducer: A general descriptive term.
- Proton pump inhibitor: The drug class name.
Note: "Prevacid" is a registered trademark. In medical contexts, the generic name "lansoprazole" is often used interchangeably, though specific brand names may be indicated on prescriptions.
Noun
- antacid (trade name Prevacid) that suppresses acid secretion in the stomach