Final answer:
Adverse effects of Donepezil commonly include nausea, vomiting, diarrhea, and headache, with less common but more serious side effects affecting motor coordination, heart function, and breathing.
Step-by-step explanation:
The adverse effects of Donepezil, which is a medication used to treat symptoms of Alzheimer's disease, may include a range of gastrointestinal and systemic symptoms. Common side effects can include nausea, vomiting, diarrhea, and headache. In some cases, patients may also experience constipation, abdominal pain, muscle pain, and sensitivity to light. More severe side effects, although less common, may affect motor coordination, heart function, and breathing.