Sun Pharma
Information updated 9 January 2026
Welcome to this patient guide for Rantac 650 Tablet. As a Board-Certified Medical Writer, I'm here to help you understand this medication and its uses. Rantac 650 Tablet is manufactured by Sun Pharma and contains Paracetamol (650mg). This guide will walk you through its uses, mechanism of action, dosage, potential side effects, and precautions to take.
Rantac 650 Tablet is designed to provide relief from fever and pain. It's also suitable for general health maintenance. This medication is commonly used to treat:
Paracetamol, the active ingredient in Rantac 650 Tablet, works by blocking the production of prostaglandins in the brain. Prostaglandins are chemical messengers that trigger pain and fever. By inhibiting their production, Paracetamol reduces the sensation of pain and brings down body temperature.
To use Rantac 650 Tablet effectively, follow these dosage guidelines:
While generally safe, Rantac 650 Tablet may cause some side effects, including:
If you experience any of these side effects, consult your doctor or pharmacist for advice.
Before taking Rantac 650 Tablet, consider the following precautions:
A: Consult your doctor or pharmacist before taking Rantac 650 Tablet with other medications, as it may interact with certain medications.
A: Take Rantac 650 Tablet only as directed by your doctor or pharmacist. Long-term use may lead to liver damage or other side effects.
A: Consult your doctor before taking Rantac 650 Tablet if you're pregnant or breastfeeding, as it may not be suitable for your condition.
Talk to a verified specialist who can guide you on dosage, alternatives, and interactions.
alcohol
Unsafe
pregnancy
Consult Doctor
driving
Caution
kidney
Caution
liver
Caution
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