Alzil-SR 23 Tablet (Donepezil 23 mg): Complete Medicine Guide
When to Call Your Doctor IMMEDIATELY
- Fainting or severe dizziness
- Irregular or very slow heartbeat
- Black or tarry stools or vomiting blood
- Seizures or convulsions
- Difficulty breathing or swelling of face, lips, or throat
- Severe abdominal pain or persistent vomiting
- Yellowing of skin or eyes or dark urine
- Sudden confusion or worsening of symptoms
If experiencing severe symptoms, call emergency services immediately.
What is donep -sr 23 tablet used for?
This medicine is a prescription oral tablet containing donepezil 23 mg, used to treat moderate to severe Alzheimer's disease. It works by increasing acetylcholine in the brain to improve memory and thinking. It is taken once daily in the evening, with or without food. Common side effects include nausea, diarrhea, and loss of appetite. It should not be used in patients with certain heart, stomach, or breathing conditions.
- Generic Name: Donepezil
- Manufacturer: Alkem Laboratories Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 donep -sr 23 tablet के बारे में (Hindi Summary)
उपयोग: यह दवा डोनेपेज़िल 23 मिलीग्राम युक्त एक प्रिस्क्रिप्शन ओरल टैबलेट है, जिसका उपयोग अल्जाइमर रोग के मध्यम से गंभीर लक्षणों के इलाज के लिए किया जाता है। यह मस्तिष्क में एसिटाइलकोलीन नामक रसायन के स्तर को बढ़ाकर याददाश्त, सोच और दैनिक कार्यों को बेहतर बनाने में मदद करती है। यह दवा अल्जाइमर रोग का इलाज नहीं है, लेकिन लक्षणों की गति को धीमा कर सकती है। इसे आमतौर पर उन रोगियों के लिए निर्धारित किया जाता है जो पहले से डोनेपेज़िल 10 मिलीग्राम दैनिक ले रहे हैं और उन्हें पर्याप्त लाभ नहीं मिला है।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, उल्टी, दस्त, भूख में कमी और वजन घटना शामिल हैं। ये आमतौर पर हल्के होते हैं और शरीर के अनुकूल होने पर कम हो सकते हैं। अन्य सामान्य दुष्प्रभावों में सिरदर्द, चक्कर आना, थकान, नींद न आना और मांसपेशियों में ऐंठन शामिल हैं। गंभीर दुष्प्रभावों में धीमी हृदय गति, बेहोशी, दौरे, पेट में रक्तस्राव और पेशाब करने में कठिनाई हो सकती है। यदि आप कोई गंभीर या लगातार दुष्प्रभाव महसूस करें, तो तुरंत अपने डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को लेने से पहले, अपने डॉक्टर को बताएं यदि आपको हृदय रोग, अनियमित दिल की धड़कन, पेट के अल्सर, अस्थमा या दौरे का इतिहास है। यह दवा चक्कर और नींद का कारण बन सकती है, इसलिए जब तक आपको पता न चले कि यह आपको कैसे प्रभावित करती है, वाहन चलाने या भारी मशीनरी चलाने से बचें। इस दवा को लेते समय शराब न पिएं, क्योंकि इससे नींद और अन्य दुष्प्रभाव बढ़ सकते हैं। इस दवा को बिल्कुल वैसे ही लें जैसे आपके डॉक्टर ने बताया है, और डॉक्टर से परामर्श किए बिना इसे बंद या बदलें नहीं।
💊 donep -sr 23 tablet Uses & Benefits
- [{"condition":"Alzheimer's disease","description":"This medicine is used to treat mild, moderate, and severe Alzheimer's disease.
- It helps improve memory, attention, and daily functioning.","evidence":"Well-established"}]
Off-label uses: [{"condition":"Lewy body dementia","description":"Sometimes prescribed off-label to help with cognitive symptoms in Lewy body dementia.","evidence":"Limited"},{"condition":"Vascular dementia","description":"May be used off-label for cognitive impairment due to vascular dementia, but evidence is mixed.","evidence":"Limited"}]
Primary treatment for: Alzheimer's disease
Also treats: Lewy body dementia, Vascular dementia
📋 Drug Information
| Generic Name(s) | Donepezil |
| Brand Name | Aricep 5 Tablet |
| Manufacturer | Alkem Laboratories Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | NEURO CNS |
| Action Class | Cholinesterase inhibitors - Alzheimer's disease |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F and 86°F). Keep away from moisture and heat. Keep in the original container. |
| Shelf Life | 24 months from the date of manufacture. |
| 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 works by reversibly inhibiting the enzyme acetylcholinesterase, which is responsible for breaking down acetylcholine in the brain. By blocking this enzyme, it increases the concentration of acetylcholine at cholinergic synapses, thereby enhancing cholinergic neurotransmission. This action is thought to improve cognitive function in patients with Alzheimer's disease, where cholinergic neurons are degenerated.
Mechanism Steps
💡 How to Take donep -sr 23 tablet
Strength: 23 mg immediate-release tablet
Dosage Information
| Adult Dosage | The recommended adult dose of this medicine is 23 mg taken orally once daily in the evening, with or without food. This dose is typically used in patients who have been taking donepezil 10 mg daily for at least three months without adequate clinical response. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | No specific dose adjustment is required for elderly patients, but they may be more sensitive to the side effects of this medicine. Use with caution. |
| Renal Impairment | No dose adjustment is required for patients with mild to moderate renal impairment. In severe renal impairment, use with caution and monitor closely. |
| Hepatic Impairment | No dose adjustment is required for patients with mild to moderate hepatic impairment. In severe hepatic impairment, use with caution and monitor closely. |
| Maximum Daily Dose | 23 mg per day |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of donep -sr 23 tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Warfarin | Moderate | |
| Propranolol | Major | |
| Fluoxetine | Moderate | |
| Rifampin | Moderate | |
| Ketoconazole | Moderate | |
| Atropine | Major | |
| Ibuprofen | Moderate | |
| Carbamazepine | Moderate | |
| Paroxetine | Moderate | |
| Clarithromycin | Moderate |
🚨 Major Interactions
- Anticholinergic medicines (e.g., atropine, benztropine)
- Beta-blockers (e.g., propranolol)
- Nonsteroidal anti-inflammatory drugs (NSAIDs)
⚡ Moderate Interactions
- CYP2D6 inhibitors (e.g., fluoxetine, paroxetine)
- CYP3A4 inhibitors (e.g., ketoconazole, clarithromycin)
- CYP3A4 inducers (e.g., rifampin, carbamazepine)
🍷 Alcohol Interaction
Alcohol may increase drowsiness and dizziness caused by this medicine. It is advisable to avoid alcohol while taking this medicine.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Hypersensitivity to donepezil or any component of the formulation","History of stomach ulcers or gastrointestinal bleeding","Severe asthma or chronic obstructive pulmonary disease","Sick sinus syndrome or other supraventricular cardiac conduction abnormalities","History of seizures"]
⚠️ Warnings & Precautions
["This medicine may cause dizziness and drowsiness. Avoid driving or operating machinery until you know how it affects you.","This medicine can cause slow heartbeat. Inform your doctor if you have a history of heart problems.","This medicine may increase stomach acid and cause ulcers. Inform your doctor if you have a history of ulcers.","This medicine can cause difficulty urinating. Inform your doctor if you have prostate problems.","This medicine may cause seizures. Inform your doctor if you have a history of seizures.","This medicine can cause weight loss. Monitor your weight and inform your doctor if you lose weight unexpectedly.","This medicine may interact with other medicines. Inform your doctor about all medicines you are taking."]
🤱 Lactation Safety
It is not known whether this medicine is excreted in human milk. Because many medicines are excreted in human milk, caution should be exercised when this medicine is administered to a nursing woman.
💊 Overdose Management
Overdose of this medicine can cause severe nausea, vomiting, salivation, sweating, slow heartbeat, low blood pressure, respiratory depression, and seizures. If overdose is suspected, seek emergency medical attention immediately. Treatment is symptomatic and supportive. Atropine may be used to counteract severe cholinergic effects.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at once.
Additional Safety Advice
Before taking this medicine, tell your doctor if you have a history of heart problems, irregular heartbeat, stomach ulcers, asthma, or seizures. This medicine can cause dizziness and drowsiness, so avoid driving or operating heavy machinery until you know how it affects you. Do not drink alcohol while taking this medicine, as it can increase drowsiness and other side effects. Take this medicine exactly as prescribed, and do not stop or change the dose without consulting your doctor. If you miss a dose, take it as soon as you remember, but if it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at once. Keep this medicine out of reach of children, and store it at room temperature away from moisture and heat.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may be more sensitive to the side effects of this medicine, especially bradycardia, dizziness, and falls. Regular monitoring of heart rate, blood pressure, and cognitive function is recommended. Dose adjustments may be needed based on renal and hepatic function.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, consult your doctor before taking this medicine. There are no adequate studies of this medicine in pregnant women. Your doctor will weigh the potential benefits and risks.
🏥 Post-Surgery Considerations
Inform your surgeon and anesthesiologist that you are taking this medicine before any surgery. This medicine may interact with anesthetic agents and affect heart rate. Your doctor may advise you to stop the medicine temporarily before surgery.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine before any dental procedure. This medicine may cause dry mouth and increase the risk of dental problems. Regular dental check-ups are recommended.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
This medicine can cause dizziness and fatigue. Avoid strenuous exercise or activities that require alertness until you know how this medicine affects you. Consult your doctor before starting any new exercise program.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine can cause dizziness, drowsiness, and fatigue, which may affect your ability to drive or operate machinery. It is important to avoid these activities until you know how this medicine affects you. You may need to adjust your work schedule or tasks accordingly. Discuss with your employer if you need accommodations.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. Stopping suddenly may worsen symptoms. Your doctor may decide to stop the medicine if it is no longer effective or if you experience severe side effects. Always follow your doctor's advice.
📅 Long-Term Use Effects
Long-term use of this medicine may be associated with weight loss, slow heartbeat, and increased risk of gastrointestinal bleeding. Regular monitoring of heart rate, weight, and cognitive function is recommended. The medicine may lose effectiveness over time, and dose adjustments may be needed. It is important to have regular follow-ups with your doctor.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can complement medicine to improve cognitive function.
Evidence: Well-establishedRegular physical activity may help slow cognitive decline.
Evidence: ModerateMay support brain health and reduce inflammation.
Evidence: Moderate💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no known interactions between this medicine and vaccines. However, consult your doctor before receiving any vaccine while taking this medicine.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in original container
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight
❌ DON'T
Do not store in bathroom cabinet
✈️ Traveling with This Medicine
When traveling with this medicine, carry it in its original packaging along with a copy of your prescription. Keep it in your carry-on luggage to avoid loss or temperature extremes. If crossing time zones, consult your doctor about adjusting the dosing schedule. Store it at room temperature and avoid exposing it to direct sunlight or moisture. Check the customs regulations of your destination country regarding prescription medicines.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine may take several weeks to months to show noticeable improvement in symptoms. It is important to continue taking it as prescribed.
A: Yes, this medicine can be taken with or without food. However, taking it with food may help reduce nausea.
A: If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at once.
A: There are no adequate studies of this medicine in pregnant women. It should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Consult your doctor.
A: Alcohol may increase drowsiness and dizziness caused by this medicine. It is advisable to avoid alcohol while taking this medicine.
🤔 Common Patient Concerns
🔄 Substitutes for donep -sr 23 tablet
View AllAlternative brands with exact same active ingredient:
-
Remenda 23mg Tablet SRSparsh Remedies Pvt Ltd ₹234.38 44.1% CHEAPER
-
alzil-sr 23 tabletIntas Pharmaceuticals Ltd ₹261.00 37.7% CHEAPER
-
gigapezil 23mg tablet srRyon Pharma ₹295.00 29.6% CHEAPER
-
donetaz sr 23 tabletSun Pharmaceutical Industries Ltd ₹304.69 27.3% CHEAPER
-
aricep 23 sr tabletEisai Pharmaceuticals India Pvt Ltd ₹394.69 5.8% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can cure Alzheimer's disease.
Fact: This medicine does not cure Alzheimer's disease. It may help slow down the worsening of symptoms and improve daily functioning. - Myth: This medicine works immediately.
Fact: This medicine may take several weeks to months to show noticeable improvement. - Myth: This medicine is safe for everyone.
Fact: This medicine is not safe for everyone. It should not be used in patients with certain heart, stomach, or breathing conditions. - Myth: You can stop taking this medicine once you feel better.
Fact: You should not stop taking this medicine without consulting your doctor. Stopping suddenly may worsen symptoms.
🔄 Alternative Options
Generic Alternatives
- Donepezil 23 mg tablet
Brand Alternatives
- Alzil-SR 23 Tablet