About nizatidine
Histamine-2 receptor blocker
Used for
- Treats stomach and duodenal ulcers
- Treats gastroesophageal reflux disease
- Reduces stomach acid when oral treatment is unsuitable
Usual adult dose
Injection dosing varies by indication and product; follow the prescribed regimen.
Common side effects
- Headache
- Diarrhea
- Dizziness
- Injection-site reactions
Important warnings
- Use caution with kidney impairment; dose adjustment may be needed.
- Rarely, allergic reactions or liver problems can occur.
- Confirm the injectable formulation and dosing with a clinician or pharmacist.
Pregnancy
Use during pregnancy only when clearly needed; discuss risks and benefits with a healthcare professional.
Breastfeeding
Nizatidine passes into breast milk; seek professional advice before use while breastfeeding.
Interactions
- Antacids may reduce absorption of oral nizatidine.
- Medicines whose absorption depends on stomach acidity may be affected.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.