Donepezil is employed to treat confusion (dementia) related to Alzheimer's illness. It does maybe not cure Alzheimer's infection, but it might improve memory, awareness, and the ability to function. This medication is an enzyme blocker that works by restoring the stability of natural substances (neurotransmitters) in the brain.
Read the Patient Suggestions Leaflet if available from your pharmacist you get a refill before you start taking donepezil and each time. If you have any relevant questions, ask your doctor or pharmacist.
Simply take this medication by mouth with or without meals as directed by your physician, frequently as soon as daily right before bedtime. In the event that you experience insomnia issues (insomnia), speak to your physician about switching to a morning dose.
Them whole if you are taking the 23-milligram strength tablets, swallow. Do not split, crush, or chew these tablets. Doing therefore increases the threat of side results.
Dosage is based on your medical condition and response to treatment. To reduce your risk of side effects (such as nausea and diarrhea), your doctor will start this medication at a low dose and gradually increase your dose over days to months. Follow your physician's instructions carefully. Do not increase your dose or use this drug more frequently than prescribed.
If you do maybe not take donepezil for 7 or more days in row, talk with your medical professional before beginning again. You may need to start at a lower dosage to decrease the risk of adverse effects.
Use this medication regularly to get the benefit that is most from it. Each day to help you remember, take it at the same time. Do not stop taking it unless your doctor instructs you to do so. It may take a several weeks before you get the full benefit of this medication.
Tell your doctor if your condition worsens.
Sickness, vomiting, diarrhea, loss of appetite/weight loss, dizziness, drowsiness, weakness, trouble sleeping, shakiness (tremor), or muscle cramps may possibly occur as your body adjusts to the drug. These impacts usually final 1-3 weeks and then lessen. If any of these effects persist or worsen, notify your pharmacist or doctor promptly.
Remember that your doctor has prescribed this medication she has judged that the benefit to you is greater than the risk of adverse effects because he or. Many people using this medication do not have side that is serious.
Tell your doctor immediately if some of these adverse that is serious occur: trouble urinating, severe stomach/abdominal pain, black colored stools, vomit that appears like coffee grounds, seizures.
Get medical help right away when you yourself have any really serious unwanted effects, including: slow/fast/irregular heartbeat, severe dizziness, fainting.
A really serious allergic reaction to this drug is rare. However, get medical help right away if you notice any outward symptoms of a critical allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, difficulty breathing.
This is not a list that is complete of adverse effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the usa -
Call your physician for medical advice about unwanted effects. You may report effects that are side FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about adverse effects. You may possibly report side effects to Health Canada at 1-866-234-2345.
Before taking donepezil, tell your physician or pharmacist in the event that you have any other allergies if you are allergic to it; or. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
Before by using this medicine, tell your medical professional or pharmacist your medical history, particularly of: breathing issues (such as asthma, chronic obstructive disease that is pulmonary, fainting, seizures, stomach/intestinal condition (such as ulcers, bleeding), difficulty urinating (such as enlarged prostate).
This drug might make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit beverages that are alcoholic.
Donepezil may cause a condition that affects the center rhythm (QT prolongation). QT prolongation can rarely cause serious (rarely fatal) fast/irregular heartbeat and other signs (such as severe dizziness, fainting) that require medical help straight away.
The risk of QT prolongation may be increased when you have certain medical conditions or are taking other drugs that may cause QT prolongation. Before using donepezil, tell your physician or pharmacist of all of the drugs you take of course you have any for the following conditions: certain heart problems (heart failure, slow heartbeat, QT prolongation in the EKG), household history of certain heart issues (QT prolongation in the EKG, unexpected cardiac death).
Minimal levels of potassium or magnesium in the blood may increase your risk also of QT prolongation. This risk may increase if you have conditions such as severe sweating, diarrhea, or vomiting if you use certain drugs (such as diuretics/"water pills") or. Speak to your physician about using donepezil properly.
Before having surgery, tell your doctor or dentist about all the services and products you use (including prescription drugs, nonprescription drugs, and organic products).
Older adults may be more sensitive to the adverse effects of the drug, specially QT prolongation (see above).
During pregnancy, this medication should be utilized just when clearly needed. Discuss the risks and benefits together with your doctor.
It's unknown if this medication passes into breast milk. Consult your doctor before breast-feeding.
Airmail: 2-3 weeks, EMS: 3-8 business days.