Donepezil

Generic name: donepezil (oral) [ doe-NEP-e-zil ]
Brand names: Aricept, Aricept ODT
Dosage forms: oral tablet (10 mg; 23 mg; 5 mg); oral tablet, disintegrating (10 mg; 5 mg)
Drug class:Cholinesterase inhibitors

Medically reviewed by Drugs.com on Jan 31, 2022. Written by Cerner Multum.

What is donepezil?

Donepezil is used to help improve mental function in people with Alzheimer's disease.

Donepezil does not work the same in all people. Some people taking donepezil have improved mental function, while others may have unchanged or even worsening mental function.

Donepezil is not a cure for Alzheimer's disease. This condition will progress over time, even in people who take donepezil.

Donepezil may also be used for other purposes not listed in this medication guide.

Warnings

Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Before taking this medicine

You should not use donepezil if you are allergic to donepezil or certain other drugs. Tell your doctor if you are allergic to any medicines.

Tell your doctor if you have ever had:

• a heart rhythm disorder;

• a stomach ulcer;

• urination problems;

• asthma or other breathing disorder;

• liver or kidney disease;

• a seizure; or

• trouble swallowing tablets.

Tell your doctor if you are pregnant or breast-feeding.

How should I take donepezil?

Follow all directions on your...