REXIFEN 400MG 10X10

What is Rexifen 400mg Capsule used for?

Rexifen 400mg is a non-steroidal anti-inflammatory drug (NSAID) commonly prescribed for the relief of pain and inflammation associated with various conditions such as arthritis, menstrual pain, and minor injuries. Its active ingredient, Ibuprofen, is widely recognized for its effectiveness in reducing fever, alleviating pain, and mitigating inflammation.

Rexifen 400mg Active Ingredient

The active ingredient in Rexifen 400mg is Ibuprofen. Ibuprofen belongs to the class of drugs known as NSAIDs, which work by inhibiting the production of certain natural substances in the body that cause inflammation and pain. Each tablet of Rexifen contains 400mg of Ibuprofen.

Rexifen Mechanism of Action

Ibuprofen, the key component of Rexifen 400mg, exerts its effects by inhibiting the enzyme cyclooxygenase (COX). COX is crucial in the synthesis of prostaglandins, which are lipid compounds that mediate inflammation, pain, and fever. By blocking the activity of COX enzymes, Ibuprofen reduces the production of prostaglandins, leading to decreased inflammation, pain, and fever. This makes Rexifen 400mg an effective remedy for conditions such as osteoarthritis, rheumatoid arthritis, and mild to moderate pain from various causes.

Uses of Rexifen 400mg

Rexifen 400mg is versatile in its application, addressing a wide range of symptoms, including:

Arthritis: Rexifen is frequently used to manage the pain and inflammation associated with osteoarthritis and rheumatoid arthritis and it helps to improve joint mobility and reduces stiffness.
Menstrual Pain: Many women use Rexifen to alleviate the discomfort and cramps that occur during menstruation.
Muscle Aches and Minor Injuries: Whether due to a workout or a minor injury, Rexifen can help reduce pain and swelling.
Fever Reduction: Rexifen is also effective in lowering fevers caused by infections or other medical conditions.

Rexifen Dosage and Administration

The usual recommended dosage of Rexifen 400mg for adults is one tablet every 4 to 6 hours as needed, with a maximum of 1200mg (three tablets) in a 24-hour period.

How to use Rexifen 400mg

It’s advisable to take Rexifen with food or milk to minimize gastrointestinal discomfort.
However, dosages can vary based on the specific condition being treated, the severity of symptoms, and individual patient factors such as age and weight.
It’s crucial to follow the prescribing physician’s instructions or the directions on the medication label.

Rexifen Side Effects

Like all medications, Rexifen 400mg may cause side effects, though not everyone will experience them. Common side effects include:

Gastrointestinal Issues: Nausea, vomiting, diarrhea, and stomach pain are some of the more frequent side effects. Taking the medication with food can help reduce these effects.
Dizziness and Headache: Some individuals may experience dizziness or headaches while taking Rexifen.
Allergic Reactions: Although rare, some people may develop allergic reactions such as rash, itching, swelling, or difficulty breathing. Immediate medical attention is required if these symptoms occur.
Kidney or Liver Issues: Prolonged use of Rexifen, especially in high doses, can lead to kidney or liver problems. Regular monitoring by a healthcare provider is recommended for those on long-term NSAID therapy.

Can Rexifen 400mg be taken during pregnancy?

It is generally advised to avoid taking Rexifen during pregnancy, especially in the third trimester, as it may cause complications. Consult your doctor for safer alternatives.

Is Rexifen 400mg safe for long-term use?

Long-term use of Rexifen, like other NSAIDs, can lead to gastrointestinal bleeding, kidney damage, or cardiovascular issues. It’s important to use the lowest effective dose for the shortest duration necessary and under medical supervision.