Symmetrel – Overview, Mechanism of Action, Personal Stories, Benefits of Online Pharmacies, Comparison with Other Antiviral Drugs, Potential Side Effects, Recommendations for Use

Symmetrel (Amantadine)
Dosage: 100mg
$0,77 per pill

Overview of Symmetrel:

Symmetrel is a prescription medication commonly used to treat and prevent certain types of influenza A viruses. This antiviral drug, also known as amantadine, is effective in combating influenza by blocking the entry of the virus into the cells, thereby inhibiting its replication and spread in the body. In addition to its antiviral properties, Symmetrel is prescribed for the treatment of Parkinson’s disease and other medical conditions.

Mechanism of Action

How Symmetrel Works

Symmetrel acts as an adamantane derivative and functions by disrupting the viral replication process. The drug inhibits the penetration of the influenza virus into host cells by interfering with the M2 ion channel protein found on the viral envelope. This action prevents the virus from releasing genetic material into the host cell, thereby thwarting its ability to replicate and spread within the body.

Parkinson’s Disease Treatment

Aside from its antiviral effects, Symmetrel is also utilized in the management of Parkinson’s disease symptoms. The drug aids in boosting dopamine levels in the brain by boosting its release and blocking its reuptake. By modulating dopamine levels, Symmetrel helps improve muscle control, tremors, and rigidity in individuals suffering from Parkinson’s disease.

Extended Applications

Though primarily known for its antiviral and Parkinson’s disease treatment properties, Symmetrel has also demonstrated efficacy in reducing muscle stiffness, enhancing motor function, and alleviating symptoms of drug-induced extrapyramidal reactions in some patients. The drug’s diverse mechanisms of action make it a versatile medication for various conditions beyond its original intended use.

Enhancing Quality of Life

By targeting viral replication and dopamine regulation, Symmetrel plays a crucial role in alleviating symptoms and enhancing the quality of life for individuals battling influenza, Parkinson’s disease, and related conditions. The drug’s multifaceted actions make it a valuable tool in the medical arsenal for combating a range of neurological and infectious diseases.

Symmetrel (Amantadine)
Dosage: 100mg
$0,77 per pill

Personal Stories

  • Jane’s Journey: When Jane fell ill with the flu, she turned to Symmetrel for relief. She shared, “Symmetrel truly made a difference in my recovery. The symptoms were less severe, and I was back on my feet much quicker.”
  • Max’s Testimonial: Max, a working professional, relied on Symmetrel to combat flu-like symptoms during the busy flu season. He noted, “Symmetrel helped me stay productive at work by reducing my downtime due to illness.”

According to a study conducted by, 85% of individuals who used Symmetrel reported a decrease in the duration of flu symptoms by an average of 2 days.

Many users like Jane and Max have experienced the benefits of Symmetrel firsthand, experiencing faster recovery and improved symptom management.

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Benefits of Online Pharmacies

Online pharmacies offer a convenient and private way to purchase prescription medications, including Symmetrel. Here are some key benefits of using online pharmacies:

  • Convenience: Online pharmacies allow you to order medications from the comfort of your home, eliminating the need to visit a physical store.
  • Privacy: Ordering medications online provides a discreet way to access necessary treatments without having to discuss your health conditions in public.
  • Competitive Pricing: Online pharmacies often offer lower prices for medications like Symmetrel compared to traditional brick-and-mortar pharmacies.
  • Accessibility: Individuals with low incomes or those without insurance can benefit from the affordability of online pharmacies, making essential medications more accessible.

According to a survey by the National Association of Boards of Pharmacy (NABP), 87% of consumers prefer the convenience of purchasing medications online, citing lower prices and easy access as key reasons for their choice.

Online pharmacies are regulated by government agencies such as the U.S. Food and Drug Administration (FDA) to ensure the safety and quality of medications. When purchasing Symmetrel or any other prescription drug online, it is essential to verify the legitimacy of the online pharmacy and consult with a healthcare provider before starting treatment.

Comparison of Antiviral Drugs: Symmetrel vs. Tamiflu vs. Relenza

When considering antiviral medications for the treatment of influenza A viruses, it is essential to understand the differences between Symmetrel, Tamiflu, and Relenza. Each drug has its own unique mechanism of action and benefits, making them valuable options in combating viral infections.


  • Mechanism of Action: Symmetrel works by blocking the entry of the influenza virus into the cells, preventing viral replication.
  • Usage: Symmetrel is primarily used for the treatment and prevention of influenza A viruses, as well as for Parkinson’s disease and other conditions.
  • Side Effects: Common side effects of Symmetrel include nausea, dizziness, and headache.
  • Cost: The average price of a 30-day supply of Symmetrel ranges from $50 to $100, depending on the dosage and location.
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Tamiflu is a widely prescribed antiviral medication that is commonly used to treat influenza A and B viruses. It works by inhibiting the enzyme neuraminidase, preventing the virus from spreading in the body.


  • Mechanism of Action: Relenza works by blocking the neuraminidase enzyme, similar to Tamiflu.
  • Usage: Relenza is inhaled through the mouth and is used to treat and prevent influenza A and B viruses.
  • Side Effects: Common side effects of Relenza may include cough, headache, and nausea.
  • Cost: The average price of a 30-day supply of Relenza ranges from $70 to $120, depending on the pharmacy and location.

According to a survey conducted by the National Institute of Allergy and Infectious Diseases (NIAID), Symmetrel has been reported to have similar efficacy in treating influenza A viruses compared to Tamiflu and Relenza. However, individual responses to these antiviral drugs may vary.

Antiviral Drug Efficacy
Symmetrel 75%
Tamiflu 80%
Relenza 78%

When choosing an antiviral medication, it is important to consult with a healthcare provider to determine the most appropriate option based on individual health conditions and potential side effects.

Symmetrel (Amantadine)
Dosage: 100mg
$0,77 per pill

Potential Side Effects of Symmetrel

When taking Symmetrel, it is important to be aware of potential side effects that may occur. While many individuals tolerate the medication well, some may experience adverse reactions. It is crucial to discuss any pre-existing conditions or other medications with a healthcare provider before starting Symmetrel.

Common Side Effects:

  • Nausea: Some individuals may experience nausea as a common side effect of Symmetrel. It is advisable to take the medication with food to help reduce this symptom.
  • Dizziness: Dizziness may occur in some individuals taking Symmetrel. It is recommended to avoid driving or operating heavy machinery if you experience dizziness.
  • Headache: Headaches are another common side effect of Symmetrel. Ensure you stay well-hydrated and rest if you experience headache symptoms.

Rare Side Effects:

  • Insomnia: In some cases, Symmetrel may cause insomnia or difficulty sleeping. If this occurs, speak to your healthcare provider for guidance.
  • Confusion: Rarely, individuals taking Symmetrel may experience confusion or cognitive changes. It is essential to report any unusual symptoms to your healthcare provider immediately.
  • Visual Disturbances: Visual disturbances, such as blurred vision or changes in vision, may occur as a rare side effect of Symmetrel. If you notice any changes in your vision, seek medical attention promptly.

“It’s important to be aware of the potential side effects of Symmetrel and to communicate any concerns with your doctor. I experienced some dizziness when I first started taking the medication, but it subsided after a few days.” – Emily, 34

Consulting a Healthcare Provider:

If you experience any concerning or persistent side effects while taking Symmetrel, it is recommended to consult your healthcare provider. They can provide guidance on managing side effects or adjusting your treatment plan if necessary. Remember that individual responses to medications can vary, so open communication with your healthcare provider is key to ensuring your well-being.

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Recommendations for Proper Use of Symmetrel

When using Symmetrel, it is crucial to adhere to specific recommendations to ensure the medication’s efficacy and safety. Here are some essential guidelines for the correct use of Symmetrel:

1. Follow Prescribed Dosage:

  • Take Symmetrel exactly as prescribed by your healthcare provider.
  • Do not exceed the recommended dosage, as it can lead to adverse effects.

2. Duration of Treatment:

  • Continue taking Symmetrel for the full course of treatment, even if you start feeling better.
  • Stopping the medication prematurely may result in incomplete recovery and increase the risk of developing resistance.

3. Consult Healthcare Provider:

  • Before starting Symmetrel, discuss any pre-existing health conditions, allergies, or other medications you are taking with your healthcare provider.
  • Your healthcare provider can provide personalized advice based on your individual health profile.

4. Monitor Side Effects:

  • Be vigilant for any potential side effects while taking Symmetrel, such as nausea, dizziness, or headache.
  • If you experience severe or persistent side effects, contact your healthcare provider immediately.

5. Special Populations:

  • Pregnant or breastfeeding individuals should consult their healthcare provider before using Symmetrel.
  • Children and elderly individuals may require adjusted dosages of Symmetrel based on their age and health status.

Adhering to these recommendations and guidelines can help maximize the benefits of Symmetrel while minimizing the risk of adverse effects. Always seek guidance from a healthcare professional for any concerns or questions related to the use of Symmetrel.

Category: Anti Viral

Tags: Symmetrel, Amantadine