Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 5mg | ||||
180 pill | 5mg | $221.50 | $1.23 | |
90 pill | 5mg | $140.34 | $1.56 | |
60 pill | 5mg | $99.75 | $1.66 | |
30 pill | 5mg | $76.08 | $2.54 | |
Dosage: 10mg | ||||
180 pill | 10mg | $311.13 | $1.72 | |
90 pill | 10mg | $192.76 | $2.15 | |
60 pill | 10mg | $147.10 | $2.45 | |
30 pill | 10mg | $92.99 | $3.09 |

Memantine Description
Overview of Memantine
Memantine is a medication primarily used to manage symptoms of Alzheimer's disease. It belongs to a class of drugs known as NMDA receptor antagonists. This medication works by modulating the activity of glutamate, a chemical involved in transmitting signals between nerve cells in the brain. By regulating glutamate, Memantine helps to protect nerve cells from excessive stimulation, which can cause damage over time. It is often prescribed for moderate to severe stages of Alzheimer's, helping to improve cognitive function and reduce behavioral disturbances.
How Memantine Works
Memantine targets the NMDA receptors in the brain, which are activated by glutamate. In Alzheimer's disease, there is an abnormal increase in glutamate activity, leading to overexcitement and potential nerve cell damage. Memantine blocks these receptors in a controlled manner, allowing normal nerve signaling while preventing excessive stimulation. This balance helps maintain neural health and function. Unlike some other Alzheimer's medications, Memantine does not significantly influence acetylcholine, offering a different mechanism of support for brain activity.
Benefits of Using Memantine
Patients taking Memantine often notice improvements in daily functioning and mental clarity. It can help stabilize or slow the decline in cognitive abilities, such as memory, reasoning, and language skills. Some individuals experience a reduction in agitation, aggression, or other behavioral issues associated with Alzheimer's. Because of its mechanism, Memantine tends to have a favorable safety profile. It can be used alone or in combination with other Alzheimer's drugs like cholinesterase inhibitors, providing a flexible treatment option.
Possible Side Effects and Precautions
While generally well tolerated, Memantine may cause some side effects. Common adverse reactions include dizziness, headache, constipation, or confusion. Less frequently, some users might experience fatigue or hallucinations. It is important for patients to inform their healthcare provider about any pre-existing conditions, especially kidney problems, as dosage adjustments may be necessary. Patients should also watch for any unusual behavioral or physical symptoms and report them promptly. Regular monitoring helps ensure the medication's safety and effectiveness.
Usage and Dosage Instructions
Memantine is usually administered orally, with doses tailored to individual needs. Typically, treatment starts with a low dose to minimize side effects, gradually increasing to the target dose. The medication is often taken once or twice daily, with or without food. It is essential to follow the healthcare provider’s instructions precisely, and not to alter the dose or discontinue the medication without medical guidance. Consistency in taking the medicine helps maximize its benefits in managing symptoms.