Gastop-D 30mg/40mg Capsule SR
Prescription Required
View available alternative with same salt composition
Product introduction
Gastop-D 30mg/40mg Capsule SR is a medicine that is used to treat conditions like acid reflux disease (GERD), erosive esophagitis, gastritis, gastric and duodenal ulcers, and indigestion with symptoms like heartburn, bloating, and regurgitation. It works by lowering acid production and helping the stomach empty faster.
Take Gastop-D 30mg/40mg Capsule SR exactly as prescribed by your doctor, usually once daily before breakfast. Swallow it whole with water; do not crush or chew. To get the best results, maintain a healthy diet, avoid late-night meals, caffeine, spicy or oily foods, and stop smoking or alcohol use. Do not skip doses or stop early, even if you feel better, as that may lead to a return of the symptoms.
The most common side effect of Gastop-D 30mg/40mg Capsule SR is dry mouth. It may also cause headache, dizziness, diarrhea, nausea, or mild stomach discomfort in some people. These are usually temporary. If you experience persistent vomiting, irregular heartbeat, rash, or severe diarrhea, contact your doctor immediately. Staying hydrated and taking the medicine before meals may help reduce stomach-related side effects.
Inform your doctor about any liver, kidney, or heart problems before starting Gastop-D 30mg/40mg Capsule SR. Avoid taking it with other drugs that may affect heart rhythm or interact with domperidone or pantoprazole. Do not use it if you have a history of gastrointestinal bleeding or obstruction, or if you are allergic to any of the ingredients in the medicine. Pregnant or breastfeeding women should consult their doctor before use.
Uses of Gastop-D Capsule SR
- Treatment of Gastroesophageal reflux disease (Acid reflux)
- Treatment of Erosive esophagitis
- Treatment of Gastritis
- Treatment of Indigestion
Benefits of Gastop-D Capsule SR
In Treatment of Gastroesophageal reflux disease (Acid reflux)
Gastop-D 30mg/40mg Capsule SR helps relieve the burning sensation and discomfort caused by acid reflux by reducing excess acid in the stomach. It prevents acid from flowing back into the food pipe, easing heartburn and irritation. With regular use as prescribed, it helps improve digestion and allows you to eat and sleep more comfortably.
In Treatment of Erosive esophagitis
In erosive esophagitis, the lining of the food pipe becomes inflamed or damaged due to repeated acid exposure. Gastop-D 30mg/40mg Capsule SR promotes healing by lowering stomach acid levels and preventing further irritation. It helps relieve pain, burning, and difficulty swallowing, allowing the esophagus to recover and function normally.
In Treatment of Gastritis
In patients with gastric and duodenal ulcers, Gastop-D 30mg/40mg Capsule SR helps reduce excess stomach acid and gives the stomach lining time to heal from inflammation or ulcers. It helps relieve pain, bloating, and nausea associated with gastritis and ulcer disease. When used regularly in combination with lifestyle changes, it supports faster healing, restores comfort, and helps prevent recurrence.
In Treatment of Indigestion
Gastop-D 30mg/40mg Capsule SR helps relieve symptoms of indigestion such as nausea, vomiting, bloating, upper abdominal discomfort, and a feeling of fullness after meals. It helps control acid production and improves stomach movement and helps empty the stomach more effectively. This way it improves digestion, reduces discomfort, and helps you feel lighter and more at ease after eating.
Side effects of Gastop-D Capsule SR
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Gastop-D
- Dryness in mouth
How to use Gastop-D Capsule SR
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Gastop-D 30mg/40mg Capsule SR is to be taken empty stomach.
How Gastop-D Capsule SR works
Gastop-D 30mg/40mg Capsule SR is a combination of two medicines: domperidone and pantoprazole. Domperidone is a prokinetic agent that acts on the upper digestive tract to increase the movement of the stomach and intestines, allowing food to pass more easily through the stomach. Pantoprazole is a proton pump inhibitor (PPI) that reduces the amount of acid produced in the stomach, helping relieve acid-related indigestion and heartburn.
Safety advice
Alcohol
CAUTION
Caution is advised when consuming alcohol with Gastop-D 30mg/40mg Capsule SR. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Gastop-D 30mg/40mg Capsule SR may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
CAUTION
Gastop-D 30mg/40mg Capsule SR should be used with caution during breastfeeding. Breastfeeding should be held until the treatment of the mother is completed and the drug is eliminated from her body.
Driving
UNSAFE
Gastop-D 30mg/40mg Capsule SR may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Gastop-D 30mg/40mg Capsule SR should be used with caution in patients with kidney disease. Dose adjustment of Gastop-D 30mg/40mg Capsule SR may be needed. Please consult your doctor.
Liver
CAUTION
Gastop-D 30mg/40mg Capsule SR should be used with caution in patients with liver disease. Dose adjustment of Gastop-D 30mg/40mg Capsule SR may be needed. Please consult your doctor.
What if you forget to take Gastop-D Capsule SR?
If you miss a dose of Gastop-D 30mg/40mg Capsule SR, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Gastop-D 30mg/40mg Capsule SR
₹7.26/Capsule SR
Nicopenta DSR Capsule
Abbott
₹9.16/capsule sr
26% costlier
Protochek DSR Capsule
Ipca Laboratories Ltd
₹12.5/capsule sr
72% costlier
Pansa DSR Capsule
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₹14.5/capsule sr
100% costlier
Ppson-DSR Capsule
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₹6.74/capsule sr
7% cheaper
Pantosig DSR 30mg/40mg Capsule SR
Signova Pharma Pvt Ltd
₹10.8/capsule sr
49% costlier
Quick tips
- Take Gastop-D 30mg/40mg Capsule SR on an empty stomach about 30 minutes before eating, preferably in the morning, so it can prevent acidity and nausea effectively.
- For best results, take the medicine at the same time each day to maintain consistent levels of the medicine in your body.
- While on treatment with this medicine, reduce or avoid foods that worsen acidity, such as oily or spicy dishes, coffee, and carbonated drinks.
- Avoid lying down right after taking it; stay upright for at least 30–45 minutes to help prevent acid reflux.
- Alcohol and smoking can reduce the effectiveness of the medicine and worsen acid reflux symptoms. Avoid or limit them while on treatment with this medicine.
Fact Box
Habit Forming
No
Therapeutic Class
GASTRO INTESTINAL
Patient concerns
FAQs
What is Gastop-D 30mg/40mg Capsule SR and how does it help?
Gastop-D 30mg/40mg Capsule SR is a combination of two medicines used to treat acidity, heartburn, and gastroesophageal reflux disease (GERD) — a condition in which stomach acid flows back into the food pipe (esophagus). It works by improving the movement of the stomach and intestines, helping food pass more easily through the digestive tract. It also reduces the amount of acid produced in the stomach, providing relief from acid-related indigestion and heartburn.
Is it safe to use Gastop-D 30mg/40mg Capsule SR?
Gastop-D 30mg/40mg Capsule SR is safe for most of the patients. However, in some patients, it may cause common side effects like diarrhea, stomach pain, flatulence, dryness in the mouth, dizziness, headache, and other uncommon and rare side effects. If you experience any persistent problem while taking this medication, inform your doctor.
Are there any specific contraindications associated with the use of Gastop-D 30mg/40mg Capsule SR?
The use of Gastop-D 30mg/40mg Capsule SR is considered to be harmful for patients with a known hypersensitivity to pantoprazole or domperidone, or any other inactive ingredients of the medicine. Caution is advised in patients with underlying kidney or liver disease.
Can the use of Gastop-D 30mg/40mg Capsule SR cause dry mouth?
Yes, the use of Gastop-D 30mg/40mg Capsule SR can cause dry mouth. If you experience dry mouth, drink plenty of water. Take regular sips of water during the day and keep some water on your bedside at night. Cut down the intake of alcohol and avoid smoking. If you have a dry mouth, try to use alcohol-free mouthwash as its use can increase the risk of tooth decay.
Can the use of Gastop-D 30mg/40mg Capsule SR cause diarrhea?
Yes, the use of Gastop-D 30mg/40mg Capsule SR can cause diarrhea. In case you experience diarrhea, drink plenty of water or other fluids by taking small, frequent sips. Avoid taking fatty or fried foods along with this medication. Talk to your doctor if diarrhea persists and you notice signs of dehydration, like less urination with dark colored and strong-smelling urine.
While taking Gastop-D 30mg/40mg Capsule SR, which foods should be avoided?
You should preferably avoid foods that cause acidity and heartburn as they will only worsen your condition, for example, fried or spicy food, butter, oil, and juices, caffeinated drinks like cola or tea, drinks from citrus fruits like lemon water or orange juice, and alcohol.
Can I consume alcohol while taking Gastop-D 30mg/40mg Capsule SR?
No, alcohol intake is not advised with Gastop-D 30mg/40mg Capsule SR. Alcohol itself does not affect the working of this medicine, but it can increase acid production. This may further cause the worsening of your symptoms.
Can I stop taking Gastop-D 30mg/40mg Capsule SR if I feel better?
If you have been taking Gastop-D 30mg/40mg Capsule SR for a long time, stopping it abruptly may lead to increased acid production, thereby worsening your symptoms. Therefore, you must discuss any dose changes with your doctor.
What are the instructions for storage and disposal of Gastop-D 30mg/40mg Capsule SR?
Keep this medicine in the container it came in, tightly closed. Store it according to the instructions mentioned on the pack or label. Dispose of the unused medicine. Make sure it is not consumed by pets, children, and other people.
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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
- Pantoprazole Gastro-Resistant and Domperidone Prolonged –Release Capsules I.P. [Patient Information Leaflet]. Ahmedabad, Gujarat: Torrent Pharmaceuticals Pvt. Ltd.; 2020. [Accessed 14 Oct. 2025] (online) Available from:
- Pantoprazole & Domperidone Sustain Release [Summary of Product Characteristics]. Vadodara, Gujarat: Centurion Remedies Pvt. Ltd; 2024. [Accessed 14 Oct. 2025] (online) Available from:
- Pantoprazole and Domperidone [Prescribing Information]. Amritsar, Punjab: Ravenbhel Healthcare Pvt. Ltd.; 2025. [Accessed 14 Oct. 2025] (online) Available from:
- Ciplamed: Pantoprazole Gastro-resistant + Domperidone Prolonged-release [Prescribing Information]. Mumbai, Maharashtra: Cipla Ltd.; 2019. [Accessed 14 Oct. 2025] (online) Available from:
Marketer details
Name: Bioassure Healthcare Private Limited
Address: C-O DR. NAND KISHOR, S/O RAM BINOD SINGH BHIKHNA PAHARI MACHHUATOLI PATNA Patna BR 800016 IN
Country of origin: India
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₹72.6
Inclusive of all taxes
MRP₹80.63 10% OFF
10.0 capsule sr in 1 strip
SOLD OUT
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Nicopenta DSR Capsule
strip of 10 capsule sr
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Domperidone (30mg) + Pantoprazole (40mg)