About Exelon Patch 4.6mg/24h
A once daily skin patch that supports memory and daily function in people with dementia.
Exelon Patch Uses
- Treating mild to moderate dementia caused by Alzheimer's disease.
- Managing mild to moderate dementia associated with Parkinson's disease.
- Supporting daily cognitive function such as memory, attention, and reasoning in elderly patients.
Exelon Patch Benefits
- Delivers a steady dose of medicine through the skin, avoiding stomach related side effects seen with capsules.
- Once daily application improves ease of use for caregivers managing elderly patients.
- Helps slow the decline in memory, thinking, and daily task performance.
- Lower risk of nausea and vomiting compared to oral rivastigmine capsules.
What Experts Say
Rivastigmine works by blocking the breakdown of acetylcholine, a chemical messenger in the brain that supports memory, attention, and learning. Physicians increasingly prefer the transdermal patch over oral capsules because it delivers the drug steadily through the skin and causes far fewer stomach related side effects.
Dosing typically starts at the lowest patch strength for four weeks and is increased in gradual steps depending on how well the patient tolerates it. This slow titration schedule lowers the risk of nausea, vomiting, and loss of appetite, which are the main reasons oral rivastigmine therapy is often stopped early.
Ongoing monitoring of body weight, heart rate, and gastrointestinal symptoms is recommended throughout treatment, particularly in older adults with reduced kidney function. Physicians also stress caregiver training, since correct site rotation, patch removal, and safe disposal directly influence how consistently the medicine is absorbed and tolerated.
Drug Class
- Cholinesterase Inhibitor
- Anti Dementia Agent
Exelon Patch 4.6mg/24h Uses in Urdu
- الزائمر کی وجہ سے یادداشت کی کمزوری کا علاج
- پارکنسنز کی بیماری میں ذہنی کمزوری کو کنٹرول کرنا
- یادداشت، توجہ اور سوچنے کی صلاحیت کو بہتر بنانا
Exelon Patch 4.6mg/24h formula
How to use Exelon Patch 4.6mg/24h?
- Apply one patch to clean, dry, hairless skin on the upper back, chest, or upper arm once every 24 hours.
- Press the patch firmly for about 30 seconds to ensure it sticks well.
- Rotate the application site daily and avoid using the same spot again for at least 14 days.
- Remove the old patch before applying a new one and never wear more than one patch at a time.
- Wash hands thoroughly after handling the patch to avoid accidental contact with the eyes.
Drug Interactions
- Other Cholinesterase Inhibitors: Combining with similar dementia medicines increases the risk of nausea, vomiting, and slow heart rate.
- Anticholinergic Drugs: Medicines like certain antihistamines or bladder medications can reduce the effectiveness of rivastigmine.
- Beta Blockers: Using together can increase the risk of a dangerously slow heart rate.
- NSAIDs: Regular use alongside rivastigmine raises the risk of stomach irritation and bleeding.
- Muscle Relaxants Used In Surgery: Rivastigmine can prolong the effect of succinylcholine type muscle relaxants during anesthesia.
Risks and warnings
- Nausea and Vomiting: Common when starting therapy or after a dose increase, especially if a patch is applied late.
- Skin Reactions: Redness, itching, or swelling can occur at the application site and usually improves by rotating the patch location daily.
- Weight Loss: Long term use can reduce appetite and cause gradual weight loss that needs monitoring in elderly patients.
- Cardiac Conduction Issues: Caution is needed in patients with a history of slow heart rate or fainting spells since rivastigmine can worsen these conditions.
- Gastrointestinal Bleeding Risk: Use carefully in patients with a history of stomach ulcers or those taking NSAIDs regularly.
Exelon Patch Side Effects
- Nausea and vomiting, especially during the first weeks of treatment.
- Loss of appetite and gradual weight loss.
- Redness, itching, or swelling at the patch application site.
- Headache and dizziness.
- Diarrhea and stomach discomfort.
- Sleep disturbances including vivid dreams or insomnia.
- Slow heart rate or irregular heartbeat in sensitive patients.
- Fainting spells related to changes in heart rhythm.
- Muscle weakness or tremors in rare cases.
- Signs of an allergic skin reaction such as blistering or severe rash.
Storage Conditions
- Store patches at room temperature between 15 and 30 degrees Celsius.
- Keep each patch in its sealed sachet until the moment of use.
- Avoid exposing patches to direct sunlight or excessive heat.
- Fold used patches in half with the sticky sides together before disposal.
- Keep away from children and pets, since a used patch still contains active medicine.
