Abacus 50mg Tablet (Acarbose): Complete Guide to Uses, Side Effects, and Safety
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Yellowing of the skin or eyes (jaundice)
- Dark urine or pale stools
- Severe abdominal pain with vomiting and inability to pass stool or gas
- Blood in stool or vomit
- Signs of a severe allergic reaction: rash, itching, swelling of face, lips, tongue, or throat, difficulty breathing
- Severe diarrhea leading to dehydration
- Unusual bruising or bleeding
- Symptoms of low blood sugar: shakiness, sweating, confusion, rapid heartbeat (if taking with insulin or sulfonylureas)
If experiencing severe symptoms, call emergency services immediately.
What is abacus 50mg tablet used for?
This medicine is an oral diabetes medicine that helps control blood sugar levels in adults with type 2 diabetes. It works by slowing the digestion of carbohydrates in the gut, reducing the rise in blood sugar after meals. It is taken with the first bite of each main meal.
- Generic Name: Acarbose (50mg)
- Manufacturer: Nucron Pharmaceuticals Pvt Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 abacus 50mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा टाइप 2 डायबिटीज (मधुमेह) के इलाज के लिए इस्तेमाल की जाती है। यह भोजन के बाद ब्लड शुगर बढ़ने को कम करती है। यह आंतों में कार्बोहाइड्रेट के पाचन को धीमा करके काम करती है। इसे हर मुख्य भोजन के पहले निवाले के साथ लेना चाहिए। यह दवा अकेले लेने पर लो ब्लड शुगर नहीं करती, लेकिन इंसुलिन या सल्फोनिलयूरिया के साथ लेने पर शुगर कम हो सकती है। इस दवा को डॉक्टर की सलाह के बिना न बंद करें।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में पेट में गैस बनना, पेट फूलना, दस्त और पेट में असहजता शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ हफ्तों में कम हो जाते हैं। दवा को भोजन के साथ लेने से ये लक्षण कम हो सकते हैं। कभी-कभी यह दवा लिवर की समस्या, गंभीर त्वचा प्रतिक्रिया या आंतों में रुकावट पैदा कर सकती है। अगर आपको पीलिया, गहरे रंग का पेशाब, गंभीर पेट दर्द या लगातार उल्टी हो, तो तुरंत डॉक्टर से मिलें।
सुरक्षा सलाह: इस दवा को हमेशा मुख्य भोजन के पहले निवाले के साथ लें। अगर आप भोजन छोड़ देते हैं, तो उस भोजन की खुराक भी छोड़ दें। अगर आपको गंभीर गुर्दे या लिवर की बीमारी, आंतों की सूजन या आंतों में रुकावट है, तो यह दवा न लें। अगर आप गर्भवती हैं, गर्भवती होने की योजना बना रही हैं या स्तनपान करा रही हैं, तो अपने डॉक्टर को बताएं। इंसुलिन या सल्फोनिलयूरिया लेने पर लो ब्लड शुगर के लिए ग्लूकोज (चीनी नहीं) साथ रखें। शराब से बचें। डॉक्टर की सलाह के बिना दवा बंद न करें।
💊 abacus 50mg tablet Uses & Benefits
- [{"condition":"Type 2 diabetes mellitus","description":"Used as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes.
- It lowers postprandial blood glucose by delaying carbohydrate absorption.","evidence":"Well-established"},{"condition":"Prediabetes","description":"Sometimes prescribed off-label to delay progression to type 2 diabetes in people with impaired glucose tolerance, but this is not a standard approved use.","evidence":"Limited"}]
Off-label uses: [{"condition":"Prediabetes","description":"May be used off-label to reduce the risk of developing type 2 diabetes in individuals with impaired glucose tolerance, but lifestyle changes remain the first-line approach.","evidence":"Limited"},{"condition":"Reactive hypoglycemia","description":"Rarely used off-label to blunt post-meal blood sugar spikes in reactive hypoglycemia, but evidence is insufficient.","evidence":"Insufficient"}]
Primary treatment for: Type 2 diabetes mellitus
Also treats: Prediabetes, Metabolic syndrome
📋 Drug Information
| Generic Name(s) | Acarbose (50mg) |
| Brand Name | abacus 50mg tablet |
| Manufacturer | Nucron Pharmaceuticals Pvt Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | ANTI DIABETIC |
| Action Class | Alpha-glucosidase inhibitors |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F to 86°F). Keep in the original container, tightly closed. Protect from moisture and direct sunlight. Do not refrigerate. |
| Shelf Life | 24 months from the date of manufacture, or as printed on the packaging. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine is a competitive inhibitor of alpha-glucosidase enzymes (maltase, sucrase, glucoamylase) in the brush border of the small intestine. By blocking these enzymes, it delays the breakdown of complex carbohydrates into monosaccharides like glucose, reducing the rate and amount of glucose absorbed after a meal. This leads to lower postprandial blood glucose peaks and reduced insulin demand. It does not stimulate insulin secretion and does not cause hypoglycemia when used alone.
Mechanism Steps
💡 How to Take abacus 50mg tablet
Strength: Acarbose 50 mg immediate-release tablet
Dosage Information
| Adult Dosage | The usual starting dose of this medicine is 25 mg taken orally three times daily with the first bite of each main meal. The dose may be increased gradually every 4-8 weeks based on blood glucose levels and tolerance, up to a maximum of 100 mg three times daily. For the 50 mg tablet, the typical dose is one tablet three times daily with meals. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function, and concomitant medications. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | No specific dose adjustment is required for elderly patients based on age alone. However, elderly patients may have reduced renal function and are more prone to gastrointestinal side effects. Dose should be individualized by a clinician based on renal function and tolerability. |
| Renal Impairment | No dose adjustment is needed for mild to moderate renal impairment. This medicine is contraindicated in severe renal impairment (creatinine clearance <25 mL/min). Consult your doctor for dose adjustments. |
| Hepatic Impairment | This medicine is contraindicated in patients with severe hepatic impairment (cirrhosis). No dose adjustment is needed for mild to moderate hepatic impairment, but liver function should be monitored. Consult your doctor. |
| Maximum Daily Dose | The maximum recommended daily dose is 100 mg three times daily (300 mg per day) for adults. Doses above this are not recommended. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of abacus 50mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Insulin | Major | |
| Sulfonylureas | Major | |
| Digoxin | Moderate | |
| Activated charcoal | Moderate | |
| Pancreatin | Moderate | |
| Thiazide diuretics | Minor | |
| Corticosteroids | Minor |
🚨 Major Interactions
- Insulin
- Sulfonylureas (e.g., glibenclamide, glimepiride)
⚡ Moderate Interactions
- Digoxin
- Intestinal adsorbents (e.g., activated charcoal)
- Pancreatin
🍷 Alcohol Interaction
Alcohol may increase the risk of hypoglycemia and worsen gastrointestinal side effects such as bloating and diarrhea. It is best to avoid alcohol while taking this medicine, especially if you also take insulin or sulfonylureas.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Hypersensitivity to acarbose or any component of the formulation","Inflammatory bowel disease (e.g., Crohn's disease, ulcerative colitis)","Intestinal obstruction or predisposition to obstruction","Severe liver disease (cirrhosis)","Severe kidney disease (creatinine clearance
⚠️ Warnings & Precautions
["This medicine should not be used to treat hypoglycemia. If you have low blood sugar, use glucose (dextrose) tablets or gel, not table sugar.","When used with insulin or sulfonylureas, the risk of hypoglycemia increases. Your doctor may need to adjust the doses.","Gastrointestinal side effects are common but usually mild and transient. Taking with meals and following a consistent carbohydrate diet can reduce them.","Liver function should be monitored regularly. Stop the medicine and consult your doctor if you develop signs of liver injury.","This medicine may cause pneumatosis cystoides intestinalis, a rare condition. Report abdominal distension, blood in stool, or severe pain.","Do not use this medicine if you have severe kidney or liver disease.","Safety and effectiveness in children have not been established.","Tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding."]
🤱 Lactation Safety
It is not known whether this medicine passes into breast milk. Because of the potential for serious adverse reactions in nursing infants, a decision should be made whether to discontinue nursing or discontinue the medicine, taking into account the importance of the medicine to the mother.
💊 Overdose Management
Overdose with this medicine is unlikely to cause serious symptoms because of its poor absorption. However, if a large amount is ingested, gastrointestinal symptoms such as bloating, diarrhea, and abdominal pain may occur. In case of overdose, stop the medicine and seek medical attention. Treatment is supportive and symptomatic. Do not induce vomiting unless instructed by a healthcare professional.
⏰ Missed Dose
If you miss a dose, take it with the next meal if you remember within 30 minutes of eating. If you remember later, skip the missed dose and continue with your regular schedule at the next meal. Do not take a double dose to make up for a missed one. If you skip a meal, skip the dose for that meal.
Additional Safety Advice
Always take this medicine with the first bite of your main meals. If you skip a meal, skip the dose for that meal to avoid stomach upset. Do not take this medicine if you have severe kidney or liver disease, inflammatory bowel disease, or a blockage in your intestines. Tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding. This medicine may affect liver enzymes, so your doctor may check your liver function before and during treatment. If you take insulin or sulfonylureas, carry a fast-acting source of glucose (not table sugar) to treat low blood sugar. Avoid drinking alcohol while taking this medicine, as it can worsen stomach side effects and affect blood sugar control. Do not stop taking this medicine without consulting your doctor. Keep all follow-up appointments and monitor your blood sugar as advised.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may have reduced kidney function and are more prone to gastrointestinal side effects. This medicine should be used with caution, and kidney function should be monitored. No specific dose adjustment is required based on age alone, but individualization is important.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, consult your doctor before starting or continuing this medicine. Insulin is generally preferred for managing diabetes during pregnancy. This medicine should be used during pregnancy only if clearly needed and after a thorough discussion of risks and benefits.
🏥 Post-Surgery Considerations
After surgery, blood sugar control is important for healing. This medicine may be continued if you can eat meals. If you are not eating, the dose should be skipped. Consult your doctor for specific instructions. Monitor blood sugar closely during the postoperative period.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine. If you are scheduled for a dental procedure that requires fasting or sedation, discuss with your doctor whether to take this medicine. Maintain good oral hygiene as diabetes can increase the risk of gum disease.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Exercise is encouraged as part of diabetes management. However, if you take insulin or sulfonylureas along with this medicine, be aware that exercise can increase the risk of low blood sugar. Check your blood sugar before and after exercise, and carry glucose tablets. Stay hydrated and avoid strenuous exercise in extreme heat.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine does not usually affect your ability to work or drive. However, if you experience low blood sugar (when used with insulin or sulfonylureas), you may feel dizzy or confused. In such cases, avoid driving or operating heavy machinery until your blood sugar is normal. Inform your employer about your condition if necessary.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. If you experience serious side effects such as liver problems, severe allergic reactions, or intestinal obstruction, stop the medicine and seek immediate medical attention. Your doctor may adjust or discontinue the medicine based on your condition and blood sugar control.
📅 Long-Term Use Effects
Long-term use of this medicine is generally safe when monitored appropriately. It may help improve long-term blood sugar control (HbA1c) and reduce the risk of diabetes-related complications. Regular monitoring of liver function is recommended because rare cases of liver injury have been reported. Gastrointestinal side effects often diminish over time. This medicine does not cause weight gain and may slightly reduce body weight. Continue lifestyle modifications and regular follow-up with your doctor.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Diet and exercise are the cornerstone of diabetes management and can be used alongside or instead of medicines in some cases.
Evidence: Well-establishedMetformin, sulfonylureas, DPP-4 inhibitors, SGLT2 inhibitors, and others may be alternatives depending on your condition.
Evidence: Well-establishedMay be needed if oral medicines are not enough to control blood sugar.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no specific vaccine interactions with this medicine. However, people with diabetes are at higher risk of complications from infections like influenza and COVID-19. Ensure you are up to date with recommended vaccinations as advised by your doctor.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate
✅ DO
Keep in the original container, tightly closed
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight and moisture
❌ DON'T
Do not store in the bathroom cabinet
✅ DO
Keep out of reach of children
❌ DON'T
Do not use after the expiry date
✈️ Traveling with This Medicine
Carry this medicine in its original packaging with a copy of your prescription. Keep it in your hand luggage to avoid loss or temperature extremes. Store at room temperature and protect from moisture. If traveling across time zones, continue taking with meals as usual; no specific time zone adjustment is needed. Check customs regulations for carrying prescription medicines. Carry enough supply for your entire trip plus extra in case of delays.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine starts working within 1-2 hours after taking it with a meal. However, it may take several weeks to see a full effect on your blood sugar levels. Your doctor will monitor your progress and adjust the dose as needed.
A: This medicine is not recommended if you have severe kidney disease (creatinine clearance less than 25 mL/min). If you have mild to moderate kidney disease, your doctor may prescribe it with caution and monitor your kidney function.
A: If you take insulin or sulfonylureas and experience low blood sugar, treat it with glucose (dextrose) tablets or gel, not table sugar. This medicine blocks the breakdown of table sugar, so it will not raise your blood sugar quickly. Seek medical help if symptoms persist.
A: Yes, this medicine is often used with other diabetes medicines like metformin, sulfonylureas, or insulin. However, when used with insulin or sulfonylureas, the risk of low blood sugar increases. Your doctor may adjust the doses of your other medicines.
🤔 Common Patient Concerns
🔄 Substitutes for abacus 50mg tablet
View AllAlternative brands with exact same active ingredient:
-
disorb 50mg tabletElder Pharmaceuticals Ltd ₹29.86 40.3% CHEAPER
-
davaindia acarbose 50mg tabletDavaindia Generic Pharmacy ₹52.00 4% COSTLIER
-
k carb 50mg tabletBlue Cross Laboratories Ltd ₹54.45 8.9% COSTLIER
-
glutiro 50mg tabletNovartis India Ltd ₹56.25 12.5% COSTLIER
-
acartex 50 tabletZeelab Pharmacy Pvt Ltd ₹60.00 20% COSTLIER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can cure diabetes.
Fact: This medicine helps control blood sugar but does not cure diabetes. It must be used along with diet, exercise, and other medicines as prescribed. - Myth: This medicine can be used to treat low blood sugar.
Fact: This medicine does not raise blood sugar. It is used to lower post-meal blood sugar. For low blood sugar, use glucose (dextrose), not this medicine. - Myth: You can eat any amount of sugar while taking this medicine.
Fact: This medicine works best with a consistent carbohydrate diet. Eating large amounts of sugar can worsen side effects and reduce effectiveness.
🔄 Alternative Options
Generic Alternatives
- Acarbose 50 mg tablet
Brand Alternatives
- Abacus 50mg Tablet