Product introduction
Rantac RD 30mg/20mg Capsule should be taken on an empty stomach in the dose and duration advised by your doctor. The exact dose will depend on your condition and response to treatment. Continue taking it for as long as prescribed, even if your symptoms improve, as stopping early may cause them to return or worsen. Inform your healthcare provider about all other medicines you are taking, as some may interact with Rantac RD 30mg/20mg Capsule.
Common side effects include diarrhea, stomach pain, dry mouth, headache, flatulence, and weakness. These are usually mild and temporary. However, contact your doctor immediately if any side effects persist or cause concern. This medicine may cause dizziness or drowsiness, so avoid driving or activities requiring alertness until you know how it affects you.
Refrain from drinking alcohol, as it can increase drowsiness. Lifestyle measures such as drinking cold milk and avoiding spicy foods, coffee, tea, and chocolate can enhance treatment effectiveness. Before starting Rantac RD 30mg/20mg Capsule, inform your doctor if you have any liver or kidney problems, or if you are pregnant, planning to become pregnant, or breastfeeding.
Uses of Rantac RD Capsule
Benefits of Rantac RD Capsule
In Treatment of Gastroesophageal reflux disease (Acid reflux)
Side effects of Rantac RD Capsule
Common side effects of Rantac RD
- Cough
- Headache
- Diarrhea
- Dizziness
- Inflammation of the nose
- Abdominal pain
- Vomiting
- Weakness
- Insomnia (difficulty in sleeping)
- Nausea
- Constipation
- Nasal congestion (stuffy nose)
- Fundic gland polyps
- Pharyngitis
- Flatulence
- Back pain
How to use Rantac RD Capsule
How Rantac RD Capsule works
Safety advice
Use of Rantac RD 30mg/20mg Capsule is not recommended in patients with moderate and severe liver disease.
What if you forget to take Rantac RD Capsule?
All substitutes
Quick tips
- Take Rantac RD 30mg/20mg Capsule one hour before the meal, preferably in the morning.
- It is a well-tolerated medicine and provides relief for a long time.
- Inform your doctor if you experience watery diarrhea, fever, or stomach pain that persists.
- Inform your doctor if you do not feel better after taking it for 14 days, as you may be suffering from some other problem that needs attention.
- Long-term use can cause weak bones and a deficiency of minerals such as magnesium. Take adequate dietary intake of calcium and magnesium or their supplements as prescribed by your doctor.
Fact Box
Patient concerns
User feedback
FAQs
What is Rantac RD 30mg/20mg Capsule?
What are the contraindications of Rantac RD 30mg/20mg Capsule?
Can the use of Rantac RD 30mg/20mg Capsule cause dry mouth?
Can the use of Rantac RD 30mg/20mg Capsule cause diarrhea?
What is the recommended storage condition for Rantac RD 30mg/20mg Capsule?
Is it safe to use Rantac RD 30mg/20mg Capsule?
What is the best time to take Rantac RD 30mg/20mg Capsule?
Can the use of Rantac RD 30mg/20mg Capsule cause abnormal heartbeat?
What is Rantac RD 30mg/20mg Capsule?
What are the contraindications of Rantac RD 30mg/20mg Capsule?
Can the use of Rantac RD 30mg/20mg Capsule cause dry mouth?
Can the use of Rantac RD 30mg/20mg Capsule cause diarrhea?
Is it safe to use Rantac RD 30mg/20mg Capsule?
What is the best time to take Rantac RD 30mg/20mg Capsule?
Can the use of Rantac RD 30mg/20mg Capsule cause abnormal heartbeat?
What is the recommended storage condition for Rantac RD 30mg/20mg Capsule?
Disclaimer:
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.References
Marketer details
Expires on or after: April, 2026
A licensed vendor partner from your nearest location will deliver Rantac RD 30mg/20mg Capsule. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India






