Rivastigmine

Rivastigmine is a medication that belongs to the class of drugs known as cholinesterase inhibitors. It is commonly used to help manage symptoms in certain neurological conditions.

This medication is generally prescribed to improve or stabilize symptoms related to memory, thinking, and reasoning.

Information about Rivastigmine

Rivastigmine Uses

Rivastigmine is primarily used to treat symptoms associated with certain neurological disorders.

Alzheimer’s disease
Parkinson’s disease dementia
Mild to moderate cognitive impairment

How Rivastigmine Works

Rivastigmine works by increasing the levels of a chemical in the brain called acetylcholine. This is achieved by inhibiting the enzyme that breaks down acetylcholine.

Acetylcholine is important for memory, thinking, and reasoning processes. By preventing its breakdown, Rivastigmine helps improve communication between nerve cells.

This action can lead to an improvement in cognitive functions and may help stabilize symptoms.

Common side effects of Rivastigmine

Not everyone experiences side effects with Rivastigmine, and many are mild and temporary. However, some common side effects may occur.

Nausea
Vomiting
Diarrhea
Dizziness
Loss of appetite
Weight loss
Headache

If you experience serious or persistent side effects, it is important to contact your doctor.

CONTENT DETAILS

Written By

Douglas C. Goldberg, MD

Reviewed By

Philip Schein, MD

Last updated

28 Nov 2025 | 03:00 PM (UTC)

Medicine brands for Rivastigmine

Exelon
Dosage: 3mg, 6mg
from $33.0013 variant(s)

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Expert advice for Rivastigmine

Monitor for any unusual symptoms and report them to your doctor.
Avoid excessive alcohol consumption while taking this medication.
Inform your doctor about any other medications you are taking to avoid potential interactions.
Do not use Rivastigmine if you experience severe allergic reactions to it or similar medications.
Stay hydrated and maintain a balanced diet to help manage side effects like nausea.

Always consult your doctor for advice tailored to your specific health needs.

Frequently Asked Questions

What is Rivastigmine used for?

Rivastigmine is used to manage symptoms of Alzheimer’s disease and Parkinson’s disease dementia.

How long does it take for Rivastigmine to work?

The effects of Rivastigmine may take several weeks to become noticeable, as the medication gradually improves cognitive function.

Is Rivastigmine safe for long-term use?

Rivastigmine can be used long-term under medical supervision, but regular monitoring by a healthcare professional is important.

Can Rivastigmine interact with other medications?

Yes, Rivastigmine can interact with other medications. It’s important to inform your doctor about all the medications you are taking.

What should I do if I miss a dose of Rivastigmine?

If you miss a dose, take it as soon as you remember. If it’s near the time of the next dose, skip the missed dose. Do not double up.