Famotidine: Uses, Side Effects & Brands in Pakistan
Famotidine is an H2 blocker that reduces stomach acid. In Pakistan it is sold as tablets and suspensions, and it has become a common replacement since ranitidine was withdrawn.
How Famotidine works
Famotidine blocks histamine H2 receptors on the acid-producing cells of the stomach, so less acid is released. It starts working within about an hour.
What is Famotidine used for?
- Heartburn and acid indigestion
- Acid reflux (GERD)
- Healing stomach and duodenal ulcers
- Preventing ulcers from coming back
- Zollinger-Ellison syndrome
Side effects of Famotidine
Not everyone gets side effects. The ones reported more often are:
- Headache
- Dizziness
- Constipation or diarrhoea
See a doctor for confusion (more likely in older people or those with kidney disease), a fast or irregular heartbeat, or signs of a serious allergic reaction.
Precautions and warnings
- See a doctor before using it if you have weight loss, difficulty swallowing, vomit blood or pass black stools.
- People with kidney disease need a lower dose.
- Tell your doctor if you are pregnant or breastfeeding.
- Persistent heartburn needs a doctor’s review rather than long-term self-treatment.
Frequently asked questions about Famotidine
Is famotidine better than omeprazole?
Omeprazole and other PPIs reduce acid more strongly and are usually preferred for reflux and ulcers. Famotidine works faster for occasional heartburn and is an option for people who cannot take PPIs.
Is famotidine a replacement for ranitidine?
Both are H2 blockers that work the same way. Famotidine is widely used now that ranitidine is no longer sold.
Famotidine brands and prices in Pakistan
Medimart lists 30+ products containing Famotidine from different manufacturers. Compare strengths, pack sizes and prices below and order online with cash on delivery.
