Plaquenil

About this medicine

Composition of the medicine

Plaquenil is based on the active ingredient hydroxychloroquine, which is its key component. Hydroxychloroquine possesses many properties that make it effective in treating various diseases. It penetrates immune cells and modifies their responses, making it particularly useful in the treatment of autoimmune diseases. The drug also contains excipients that aid in tablet formulation and ensure stability.

• Hydroxychloroquine
• Fillers and stabilizers that ensure tablet integrity
• Coating that facilitates swallowing

These components, taken together, not only ensure the drugs high efficacy but also reduce the risk of side effects, making administration more comfortable for patients.

Usage and dosage

To get the most benefit from Plaquenil, you need to know how to take it correctly. The medication is available as tablets taken orally. Each patient should follow their doctors prescribed dosage, as it may vary depending on the specific condition and individual characteristics.

1. Take the tablets orally, with food or milk, to reduce the risk of stomach irritation.
2. Adhere to a regular dosing schedule to maintain stable levels of the medication. For example, if prescribed two doses per day, it is best to take them at the same time each day.
3. It is important to adhere to the prescribed dosage and not adjust it on your own. If a dose is missed, do not double the dose the next time to make up for it.

Following these recommendations will help avoid side effects and achieve the best treatment outcome.

How does this medicine work?

Plaquenils mechanism of action is largely due to its effect on the immune system. Hydroxychloroquine works by blocking certain enzymes and modifying immune cell activity. This helps reduce inflammation in rheumatoid arthritis and lupus. By reducing white blood cell activity and stabilizing lysosomal membranes, the drug helps reduce the severity of symptoms in autoimmune diseases.

In the treatment of malaria, hydroxychloroquine targets invasive forms of the parasite in the blood, inhibiting their reproduction and growth. As a result, patients may notice a significant improvement in their overall well-being and a reduction in symptoms. However, its important to remember that, as with any medication, its effectiveness always depends on proper adherence to the doctors recommendations.

Indications for use

Plaquenil has a wide range of indications, particularly for the treatment of autoimmune diseases and malaria. It is prescribed to patients suffering from chronic inflammatory processes.

• Prevention and treatment of malaria in adults and children.
• Treatment of systemic lupus erythematosus of various forms and severity levels.
• Used for the treatment of rheumatoid arthritis in adults.

In addition to the listed indications, physicians may sometimes prescribe the drug for other purposes based on their clinical observations and the patients condition.

Contraindications for use

Contraindications to Plaquenil are also very important for treatment safety. Certain people should avoid using this medication.

• Allergy to hydroxychloroquine or any of the components of the medication.
• Presence of retinopathy, especially in its severe form.
• Severe liver or kidney dysfunction.

In addition, it is important to consider the presence of chronic diseases in patients, which may require additional caution or dosage adjustments when taking the medication.

Side effects

Side effects from taking Plaquenil can range from mild to more severe, and its important to know them in advance to promptly respond to subtle changes in the body.

• Stomach and digestive problems, including nausea and diarrhea.
• Visual disturbances, including blurred vision.
• Mood changes and increased excitability.

While many patients tolerate the drug well, if severe side effects occur, seek immediate medical attention.