✅ Prescription (Indications):
Donepezil 10 mg is prescribed for:
- Mild to moderate Alzheimer’s disease
- Moderate to severe Alzheimer’s disease (main indication)
- Sometimes used off-label in:
- Vascular dementia
- Lewy body dementia
- Parkinson’s disease dementia
📄 Description:
- Generic Name: Donepezil hydrochloride
- Strength: 10 mg per tablet
- Class: Acetylcholinesterase inhibitor
- Dosage Form: Oral tablet
- Common Brand Names: Aricept, Donep, Donetaz, Dronpez
- Mechanism of Action:
Donepezil selectively inhibits acetylcholinesterase, the enzyme responsible for breaking down acetylcholine in the brain.
➤ This increases acetylcholine levels, enhancing communication between nerve cells and improving memory, awareness, and ability to perform daily activities.
🌟 Advantages:
- Helps maintain or improve cognitive function
- May slow progression of Alzheimer’s symptoms
- Effective in moderate to severe dementia when 5 mg is not sufficient
- Once-daily dosing for ease of use
- Often well-tolerated when dose is titrated slowly
⚗️ Nature of the Drug:
- Type: Centrally acting cholinesterase inhibitor
- Prescription-only: Yes
- Onset: Gradual (within weeks)
- Duration: Long-acting (half-life ~70 hours)
- Dosing Schedule:
- Start with 5 mg once daily for at least 4–6 weeks, then increase to 10 mg once daily if tolerated.
📦 Common Packaging:
- Tablet strength: 10 mg
- Color/Shape: Usually yellow, round or oval (varies by brand)
- Blister pack: 10 tablets per strip
- Box: Typically 100 tablets (10 strips)
🧊 Storage:
- Store below 25°C
- Keep away from moisture, sunlight, and heat
- Store in the original package
- Keep out of reach of children
👨⚕️ Patient Advice:
Before Use:
- Inform your doctor if you have:
- Heart conditions (especially slow heart rate or AV block)
- Asthma or chronic lung disease
- Stomach ulcers or GI bleeding history
- Seizure disorders
- Liver impairment
During Use:
- Take once daily at bedtime (or as advised)
- Can be taken with or without food
- Do not crush or split unless scored or advised
- Effects may take several weeks
- Monitor for changes in mood, behavior, and bowel habits
- Do not stop abruptly without medical advice