Aricept (donepezil) is a prescription drug that eases Alzheimer symptoms without curing the disease. When a caregiver manages treatment, safety means tracking doses, pulse and falls, stomach bleeding, appetite and weight, and problems after dose changes. Evening dosing soon feels routine. A simple log turns small changes into early warnings the doctor can use.
Medical information disclaimer: This article is for general educational purposes only and does not provide medical advice, diagnosis, or treatment. Always consult a physician or other qualified health professional about symptoms, medications, tests, or treatment decisions.
Table of Contents
- Get the evening dose right
- Check pulse, dizziness and falls
- Track stomach, appetite and weight
- Act fast on overdose and plan for surgery
Get the evening dose right
The DailyMed FDA label for Aricept sets the start at 5 mg each evening before bed. It rises to 10 mg only after 4-6 weeks. Moderate-to-severe disease may use 10-23 mg once daily. If one dose is missed, skip it and give only the next scheduled dose.
Never give two doses together. If 7 or more days are missed, call the doctor before restarting, as explained in the DailyMed missed-dose guidance for donepezil. Use one alarm, one pillbox, and one written log. Note the time each dose is given, plus any vomiting or missed dose.
- Give the dose before bed at the same time each night
- Check the box before giving another dose when care shifts
- Call the pharmacist after vomiting to ask if the dose stayed down
Check pulse, dizziness and falls
Donepezil can slow heart conduction and cause slow pulse or heart block. This can happen even without known heart disease, according to the Aricept FDA label on DailyMed. Caregivers should track pulse, fainting, falls, and dizziness.
A new slow pulse, faint, fall, or pale clammy spell deserves a prompt call. Check pulse at rest before starting treatment and weekly after. Ask about lightheadedness when standing. Keep halls clear and use nightlights because a faint can look like clumsiness.
Track stomach, appetite and weight
The Aricept label warns of ulcer and bleeding risk, especially with prior ulcers or NSAID use. Watch for black stools, vomit that looks like coffee grounds, stomach pain, or unusual tiredness. Report those signs quickly and do not add ibuprofen or naproxen on your own. Nausea and vomiting cluster at start and dose increases.
The label lists nausea, diarrhea, insomnia, vomiting, cramps, fatigue, and appetite loss as most common. Offer small meals, water, and rest after the evening dose. Weigh weekly at the same time of day. The label links the 23-mg dose to weight loss and notes more nausea, vomiting, and weight loss under 55 kg. Bring the weight log to each visit.
Act fast on overdose and plan for surgery
Too much donepezil can cause cholinergic crisis. The donepezil label lists severe nausea, vomiting, drooling, sweating, slow heartbeat, low blood pressure, breathing trouble, collapse, and seizures. Call poison control or emergency care at once and bring the bottle.
MedlinePlus notes donepezil controls symptoms but does not cure Alzheimer disease. Tracking therefore measures tolerance and daily function, as described in the MedlinePlus donepezil summary. Tell the surgical team about donepezil before any procedure with anesthesia.
