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Illustration of a tablet (Sucralfate)
Illustration of the usual dosage form, not a product photo.

Prescription only (Schedule H)NPPA price ceilingJan Aushadhi listedAppears in banned-combination list entries

Sucralfate

सुक्राल्फेट

Sucralfate is a tablet used for short-term treatment of active duodenal ulcer, and at a lower dose to maintain healing afterwards. Constipation is the most common side effect. It can reduce the absorption of some other medicines, so timing matters.

Generic name
Sucralfate
Used for
Short-term treatment of active duodenal ulcer and maintenance after healing.
Label used
Tablets label, oral, DailyMed set 536b8c00, effective 2026-09
Prescription status (India)
Prescription only (Schedule H) in the lists we checked
On NLEM 2022
Not found in the list we checked
NPPA price ceiling
Yes (scheduled formulation)
More facts
Jan Aushadhi
Listed (2 product rows)
Banned combinations
5 entries mention it; use the checker for your combination
English onlyWhatsApp

Compiled from official drug labels and Indian government sources. Always follow your doctor's or pharmacist's advice.

Safety at a glance

  • AlcoholNot mentioned in label text
  • PregnancyCaution in label textSee wording
  • BreastfeedingCaution in label textSee wording
  • DrivingCaution in label textSee wording
  • KidneyCaution in label textSee wording
  • LiverNot mentioned in label text

Taken only from the label text cited on this page. "Not mentioned" does not mean safe. Ask your doctor or pharmacist.

What is sucralfate used for?

The label describes sucralfate for short-term treatment, up to 8 weeks, of active duodenal ulcer. It is also used as maintenance therapy at a reduced dose after ulcers have healed.

The label notes that duodenal ulcer is a chronic, recurrent disease and that treatment is not expected to change how often it comes back.

  • Active duodenal ulcer, up to 8 weeks
  • Maintenance after healing

Source1

How does sucralfate work?

The label we reviewed does not describe how sucralfate works.

Source1

How is sucralfate usually taken?

This page covers the US label for sucralfate tablets taken by mouth, with the dosing the label gives for adults.

This is label-level information, not personal advice. Indian pack labels may differ, and your prescriber's instruction always comes first.

For adults with an active duodenal ulcer, the label describes 1 g four times a day on an empty stomach. Treatment is continued for 4 to 8 weeks unless healing is confirmed earlier.

For maintenance therapy, the label describes 1 g twice a day. Antacids may be used for pain but not within half an hour before or after sucralfate.

For older people, the label advises cautious dose selection, usually starting at the low end.

  • 1 g four times a day on an empty stomach for an active ulcer
  • 1 g twice a day for maintenance
  • Keep antacids half an hour apart
  • Usually 4 to 8 weeks

Source1

What are the side effects of sucralfate?

Common

  • In studies, 4.7% of patients had side effects. Constipation was the most frequent, at about 2%. Less common effects included diarrhea, nausea, indigestion, dry mouth, rash, itching, dizziness and headache.
  • Constipation
  • Nausea, diarrhea, indigestion
  • Rash or itching
  • Dizziness or headache
  • Bezoar formation (rare)

Serious: get help

  • Serious reports include allergic reactions, bezoars (stomach masses) and aspiration of tablets. Sucralfate is not for injection.

Source1

Who should be careful with sucralfate?

It is contraindicated in people allergic to sucralfate or its ingredients. Use caution with swallowing difficulty, because tablet aspiration has been reported.

Small amounts of aluminum are absorbed. People with chronic kidney failure or on dialysis can accumulate aluminum, so the label advises caution in them.

In pregnancy, use only if clearly needed. The label advises caution in nursing mothers, as it is not known if the drug passes into milk.

  • Not for people allergic to it
  • Caution with swallowing problems
  • Caution in chronic kidney failure or dialysis
  • Aluminum-containing antacids add to aluminum load
  • Pregnancy: only if clearly needed

Source1

What medicines interact with sucralfate?

  • Fluoroquinolone antibiotics, tetracycline
  • Digoxin, levothyroxine, phenytoin, theophylline
  • Warfarin
  • Take other medicines apart from sucralfate
  • The label says sucralfate may reduce absorption of cimetidine, digoxin, fluoroquinolone antibiotics, ketoconazole, levothyroxine, phenytoin, quinidine, ranitidine, tetracycline and theophylline.
  • Warfarin effect was reported to fall in some cases.
  • Giving the other medicine 2 hours before sucralfate removed the interaction in the studies named.

Source1

How should sucralfate be stored?

The label text we reviewed gives no storage temperature for this product.

Follow the storage line on your own pack, and keep medicines out of the reach of children.

Source1

What is the price ceiling for sucralfate?

NPPA ceiling prices set the most a seller can charge per unit for the listed formulations, before local taxes. They are ceilings, not the price you will always pay.

Jan Aushadhi lists sucralfate products including Sucralfate Suspension 500mg per 5ml 500mg per 5ml; Sucralfate 1g and Oxetacaine 10mg Suspension per 10ml 1g. We have not shown a price for them. Check the pack and the seller for the actual price.

Source2 3

Frequently asked questions

Can I drink alcohol while taking sucralfate?

The label we reviewed does not say. Ask your doctor or pharmacist.

Source1

Is sucralfate safe in pregnancy and breastfeeding?

The label says use in pregnancy only if clearly needed, and caution in nursing mothers. Ask your doctor or pharmacist.

Source1

Should sucralfate be taken with food?

The label describes taking it on an empty stomach.

Source1

Can sucralfate affect driving or alertness?

The label lists dizziness and sleepiness as uncommon effects. It does not give driving advice. Ask your doctor or pharmacist.

Source1

Can children or older adults take sucralfate?

The label advises cautious, low-end dosing for older adults. The label we reviewed does not describe children. Ask your doctor or pharmacist.

Source1

Is sucralfate on the NLEM and Jan Aushadhi list?

We did not find it on NLEM 2022. Yes, several sucralfate products are in the Jan Aushadhi list we checked.

Source2 3

Sources

  1. 1U.S. FDA-approved label (DailyMed) (536b8c00-13ab-4397-a754-63a1c92bf883) Open source · 2026-10-15
  2. 2NPPA price ceiling list (All scheduled (NLEM 2015) 18) Open source · 2026-10-15
  3. 3PMBJP (Jan Aushadhi) product list (p16:sno367) Open source · 2026-10-15
  4. 4Drugs Rules 1945, Schedules (2022 consolidation) (Schedule H, Schedule H, serial 470 (rules 65 and 97)) Open source · 2026-10-15

Compiled by software from the sources above and checked by automated rules. Last checked: 2026-10-15 · How we use sources · Report a correction

This information is educational and is not a substitute for advice from your doctor or pharmacist. It does not tell you what dose you personally should take. In an emergency call 112.