Can you take Donepezil with Focinvez?
1 drug interaction and 10 additional warnings found for the following 2 drugs:
- donepezil
- Focinvez (fosaprepitant)
Drug interactions
Minor drug interactions
Minor:
donepezil fosaprepitant
Applies to: donepezil and Focinvez (fosaprepitant)
Information for this minor interaction is available on the professional version.
Food/lifestyle interactions
No alcohol/food interactions were found. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.
Disease interactions
10 potential interactions Applies to: 9 conditions, including Asthma, COPD, Seizures, Arrhythmia, and Hyperthyroidism.
Arrhythmia
Major:
donepezil
Donepezil has a major potential interaction with Arrhythmia.
Due to their pharmacological action, cholinesterase inhibitors can have a vagotonic effect on the sinoatrial and atrioventricular nodes producing bradycardia or heart block. Therapy with cholinesterase inhibitors should be administered cautiously in patients with preexisting bradycardia or underlying cardiac conduction abnormalities. Syncopal episodes have been reported. Atropine may be used to reverse bradycardia produced by cholinesterase inhibitors.
Asthma
Major:
donepezil
Donepezil has a major potential interaction with Asthma.
Cholinesterase inhibitors inhibit the hydrolysis of acetylcholine. The enhanced effect of acetylcholine produces constriction of the bronchi, increased bronchial secretions, and bronchospasm. Therapy with cholinesterase inhibitors should be administered cautiously in patients with respiratory dysfunction, history of asthma, or obstructive pulmonary disease. Respiratory function should be closely monitored for the occurrence of respiratory adverse reactions. Use of atropine along with discontinuation of the cholinesterase inhibitor may be required for serious respiratory distress.
COPD
Major:
donepezil
Donepezil has a major potential interaction with COPD.
Cholinesterase inhibitors inhibit the hydrolysis of acetylcholine. The enhanced effect of acetylcholine produces constriction of the bronchi, increased bronchial secretions, and bronchospasm. Therapy with cholinesterase inhibitors should be administered cautiously in patients with respiratory dysfunction, history of asthma, or obstructive pulmonary disease. Respiratory function should be closely monitored for the occurrence of respiratory adverse reactions. Use of atropine along with discontinuation of the cholinesterase inhibitor may be required for serious respiratory distress.
Hyperthyroidism
Moderate:
donepezil
Donepezil has a moderate potential interaction with Hyperthyroidism.
Many of the manifestations of hyperthyroidism may be exacerbated by increased levels of acetylcholine produced by cholinesterase inhibitors. Therapy with cholinesterase inhibitors should be administered cautiously to patients with hyperthyroidism. Monitoring of thyroid levels is recommended.
Ischemic Heart Disease
Major:
donepezil
Donepezil has a major potential interaction with Ischemic Heart Disease.
The use of cholinesterase inhibitors has been associated with a constriction of coronary arteries. Therapy with cholinesterase inhibitors should be administered cautiously in patients with coronary artery disease.
Liver Disease
Moderate:
donepezil
Donepezil has a moderate potential interaction with Liver Disease.
Donepezil is extensively metabolized by the liver (CYP450-2D6/3A4) to two active and various minor forms. The clearance of donepezil was decreased 20% in patients with stable alcoholic cirrhosis compared to healthy patients. Care should be exercised when using donepezil in patients with liver disease.
Moderate:
Focinvez
The fosaprepitant in Focinvez has a moderate potential interaction with Liver Disease.
There are no clinical or pharmacokinetic data in patients with severe liver dysfunction (Child-Pugh score greater than 9); therefore, caution and additional monitoring for adverse reactions are recommended when using fosaprepitant in these patients.
Parkinsonism
Major:
donepezil
Donepezil has a major potential interaction with Parkinsonism.
Cholinesterase inhibitors should be used with caution in patients with parkinsonism. Some of these drugs might be contraindicated in these patients (refer to specific prescribing information). Symptoms of Parkinson's disease may be exacerbated with the increase in cholinergic activity. Caregivers and patients should be advised.
Peptic Ulcer
Moderate:
donepezil
Donepezil has a moderate potential interaction with Peptic Ulcer.
The use of cholinesterase inhibitors is associated with an increase in gastric acid secretion and gastric contractions. Monitor for symptoms of active or occult gastrointestinal bleeding, especially in patients at increased risk for developing ulcers (e.g., history of ulcer disease or concurrent use of nonsteroidal anti-inflammatory drugs).
Seizures
Moderate:
donepezil
Donepezil has a moderate potential interaction with Seizures.
Cholinesterase inhibitors have been associated with convulsions and tremor. Therapy with cholinesterase inhibitors should be administered cautiously in patients with seizure disorders. Patients with Alzheimer's disease should be closely monitored for seizures.
More resources
donepezil
A total of 547 drugs are known to interact with donepezil.
- Donepezil is in the drug class cholinesterase inhibitors.
-
Donepezil is used to treat the following conditions:
- Alzheimer's Disease
- Lewy Body Dementia (off-label)
- Mild Cognitive Impairment (off-label)
Focinvez
A total of 471 drugs are known to interact with Focinvez.
- Focinvez is in the drug class NK1 receptor antagonists.
- Focinvez is used to treat Nausea/Vomiting, Chemotherapy Induced.
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.