Product introduction
Donep-M Tablet combines donepezil and memantine, two medicines that act on different chemical pathways in the brain. It is prescribed for people with Alzheimer's disease to help manage symptoms like memory loss, confusion and reduced ability to carry out daily activities. It treats symptoms rather than curing the disease.
Storage: Store below 25°C, away from moisture and direct sunlight, and keep out of reach of children.
Uses of Donep-M Tablet
- Alzheimer's disease (moderate to severe).
Benefits of Donep-M Tablet
Using two medicines with different actions together can offer broader symptom support in moderate to severe Alzheimer's disease than either one alone for some patients. It may help maintain thinking, awareness and daily functioning for longer. A single combined tablet also reduces the number of pills a caregiver needs to manage.
Side effects of Donep-M Tablet
Most side effects do not require medical attention and go away as your body adjusts. Consult your doctor if they persist.
- Dizziness.
- Headache.
- Sleepiness.
- Constipation.
- Nausea and vomiting.
- Loss of appetite.
- Diarrhoea.
- Tiredness.
- Raised blood pressure.
- Breathlessness.
- Balance problems.
- Raised liver enzymes.
- Allergic reactions (uncommon).
How to use Donep-M Tablet
Take this tablet as directed by your doctor, normally once a day, with or without food. Swallow it whole with water at the same time each day. Do not alter the dose or stop it abruptly without medical advice, and a caregiver should supervise intake where needed.
How Donep-M Tablet works
Donepezil is a cholinesterase inhibitor that raises the level of acetylcholine, a messenger involved in memory and learning. Memantine is an NMDA receptor blocker that reduces excessive glutamate activity, which can damage nerve cells in Alzheimer's disease. Together they support nerve signalling and protect brain cells from overstimulation.
Substitutes for Donep-M Tablet
No other medicine with the same composition is listed in our catalogue yet. Message us on WhatsApp and our pharmacist will help you find a suitable alternative.
Safety advice
The safety of drinking alcohol with this medicine is not known, so ask your doctor first.
Animal studies suggest a possible risk to the baby, so it is generally not recommended. A doctor may prescribe it only if the benefit outweighs the risk.
Information on safety during breastfeeding is not available, so seek your doctor's advice.
It may cause sleepiness, dizziness or vision problems, so avoid driving or operating machinery.
Use with care in severe kidney disease; the dose may need adjustment.
Use with care in liver disease and with dose adjustment. It is not to be used in severe liver impairment.
Quick tips
- Give the tablet at a fixed time daily so that doses are not missed.
- Tell the doctor about any dizziness, fainting or unusually slow heartbeat right away.
- Blood pressure and liver tests may be needed from time to time, so keep follow-up appointments.
- Do not stop the medicine suddenly, since symptoms may worsen.
- Caregivers should watch for new confusion, agitation or sleep changes and report them to the doctor.
Fact box
| Chemical class | — |
|---|---|
| Habit forming | No |
| Therapeutic class | Neuro CNS (Anti-Alzheimer products) |
| Action class | — |
Frequently asked questions
What are the two medicines in Donep-M?
It contains donepezil 5mg, a cholinesterase inhibitor, and memantine 5mg, an NMDA receptor blocker. They act on different brain pathways involved in Alzheimer's disease.
Will Donep-M cure Alzheimer's disease?
No. It helps control symptoms and may slow functional decline for some time, but it does not cure the disease.
Can it be taken on an empty stomach?
Yes, it can be taken with or without food. If it upsets the stomach, taking it after a meal may help.
Is it safe for someone with liver problems?
It needs caution in liver disease and should not be used in severe liver impairment. The doctor will decide whether it is suitable.