Antiflu 75 Mg (Oseltamivir)

What is Antiflu 75 mg (Oseltamivir)?

Antiflu 75 mg is a prescription antiviral medication containing Oseltamivir phosphate, a neuraminidase inhibitor used to treat and prevent influenza (flu) types A and B. It is especially effective when taken within 48 hours of the onset of flu symptoms and is commonly prescribed during seasonal flu outbreaks or flu pandemics.

Oseltamivir does not cure the flu but helps reduce the severity and duration of symptoms. It is marketed under various brand names worldwide, with Tamiflu® being the most well-known.

How Does Antiflu 75 mg Work?

Antiflu 75 mg works by inhibiting the neuraminidase enzyme, which is essential for the influenza virus to replicate and spread from one cell to another. By blocking this enzyme, Oseltamivir prevents the virus from multiplying in the respiratory tract, reducing its ability to infect other cells.

This mechanism of action helps limit the spread of the flu virus within the body, making symptoms less severe and shortening recovery time by about 1–2 days on average when taken promptly.

Benefits of Antiflu 75 mg

Antiflu 75 mg offers several clinical benefits, particularly when used early in the infection:

• Reduces Duration of Symptoms: Shortens flu symptoms by 1–2 days.

• Prevents Severe Complications: Can reduce the risk of pneumonia, bronchitis, and hospitalization in high-risk individuals.

• Prevention Tool: Used as a prophylactic (preventive) treatment for those exposed to the flu.

• Suitable for High-Risk Populations: Elderly, young children (with pediatric formulation), and immunocompromised individuals.

How to Take Antiflu 75 mg?

Dosage for Treatment:

• Adults and adolescents (13 years and older): 75 mg twice daily for 5 days.

• Best taken within 48 hours of flu symptom onset.

Dosage for Prevention:

• 75 mg once daily for 10 days (or longer during outbreaks or exposure).

How to Take:

• Swallow the capsule whole with or without food.

• Taking it with food may reduce stomach upset.

• For those who cannot swallow capsules, a liquid suspension form is available.

⚠️ Always follow your doctor’s prescription; dosage may vary based on age, kidney function, and medical history.

Who Makes Antiflu 75 mg?

Antiflu 75 mg is manufactured by Cipla Ltd, a well-known Indian pharmaceutical company. The original drug, Tamiflu, was developed by Gilead Sciences and licensed to Roche for production and marketing globally.

Due to the expiration of the original patent, various generic versions, including Antiflu, are now available in many countries.

Is Antiflu 75 mg Safe for Humans?

Yes, Antiflu 75 mg (Oseltamivir) is FDA-approved and considered safe for human use when taken as directed. It has been widely used worldwide for over two decades with a good safety profile.

It is suitable for:

• Adults and adolescents

• Children as young as 2 weeks old (in appropriate doses)

• Elderly patients

• Pregnant or breastfeeding women (only under medical advice)

However, caution is advised in patients with:

• Kidney or liver impairment

• Allergies to Oseltamivir or any excipients

• Neuropsychiatric history (in rare cases, behavioral side effects have been reported)

Side Effects of Antiflu 75 mg

Most people tolerate Antiflu well. Common side effects include:

• Nausea

• Vomiting

• Headache

• Abdominal pain

Less common side effects:

• Dizziness

• Fatigue

• Insomnia

Rare but serious:

• Allergic reactions (rash, swelling)

• Neuropsychiatric symptoms (confusion, delirium, hallucinations – mostly in children and adolescents in rare cases)

If any side effect persists or worsens, consult your healthcare provider immediately.

Disclaimer

This content is for informational purposes only and does not constitute medical advice. Antiflu 75 mg (Oseltamivir) should be used only under the guidance of a licensed healthcare provider. Do not self-medicate or use this medication to treat any condition not diagnosed by a doctor. If symptoms of flu worsen or persist, seek professional medical attention.