Last Updated on 13/12/2025

Antiflu 75 Mg is an Anti-flu neuraminidase inhibitor used to treat influenza of different types. Containing Oseltamivir, this prescription-only drug belongs to a drug class called Gamma Amino Acid Derivative. It has been considered an essential Viral care drug by the WHO in 2017.

Use Of Antiflu 75 Mg

Antiflu 75 mg is used in two major Viral-care conditions –

• Treatment of Influenza (both Type A and B)
• Protection from Influenza (especially during outbreaks).

How Does Antiflu 75mg Work?

Oseltamivir, the active ingredient in Antiflu 75mg, acts as an Acetamido Cyclohexene, the agent renowned in medical science to kill type A and B influenza. Thus, Antiflu 75 stops the spread of influenza and cures a patient affected by the same.

Dosage Of Antiflu 75mg

Antiflu 75mg is used for the treatment of influenza and the prevention of the same. The drug is prescribed to patients of all ages (from 2 weeks to all adults). The dosage varies with age and weight of the patient, and here are the details of the dosage –

For Treatment Of Influenza –

• Adults and teens – double dose of 75mg a day continued for 5 days.
• Dose for kids (2 weeks to 1 year or more) – double dose for 5 days (usual dosage per kg – 3mg/kg).
• For Kids less than 2 weeks – Use is not recommended.

For Prevention Of Influenza –

• Adults and teens – single dose of 75mg a day continued for 10 days.
• Dose for kids (1 year or more) – single dose for 10 days (usual dosage per kg – 3mg/kg).
• For Kids less than 1 year – Use is not recommended.

Note: The dosage stated above is just for the information of the patients. Patients need to consult with their doctors and have a prescription to obtain the medicine from the stores. Dosage stated by the expert practitioner is only to be followed.

Side Effects Of Antiflu 75 Mg

Side effects, while you take Antiflu 75, are negligible when taken according to the guidance of your GP. Still, it is important for you to know the common and uncommon side effects. So here is a list of the same –

Common Effects –

• Mild tiredness
• Pain in the abdomen
• Nausea
• Headache
• Diarrhoea

Uncommon Side Effects –

• Allergy (skin rashes)
• Confusion
• Hallucination (mostly in kids)

Drug Interactions Of Antiflu 75 Mg

• Nasal sprays – Using Antiflu will reduce the effectivity of the nasal sprays you use during flu.
• Gout medications – Gout medications increase the concentration of Oseltamivir in the blood.
• Dichlorphenamide – It is a type of medication used to protect patients from paralysis. They can increase the side effects of Antiflu when used together.
• Depressant drugs – although the reaction is mild, still Antiflu can react with them and form hallucinations in the patients.

Precautions For Antiflu 75mg

• Patients must avoid alcohol and fast food strictly during the course of medication.
• Pregnant and lactating women must consult with their Gyno before taking the drug.
• Can be reactive to liver and kidney medications. Hence, consulting with a doctor along with your medical history is recommended.

Benefits Of Antiflu 75 Mg

Oseltamivir has been stated as the most significant Anti-flu drug in the list of the WHO in 2017. Therefore, it is a highly beneficial drug having the following benefits –

• It acts both in treatment and protection from influenza caused by different types of viruses.
• Very much effective and is always prescribed for the treatment of influenza by doctors.
• Widely available across the stores and available at a comparative price.
• Well tolerated with the least side effects (if taken according to the prescription of the doctor).

Conclusion

Antiflu 75 mg is a multi-purpose medicine used for viral treatment. The medicine can treat and also protect patients from different types of viral fever. The dosage of the drug is critical, and it depends on the body weight of the patient.

However, if properly followed doctor’s prescription, treatment of influenza can be done within 5 days for all patients starting from 2 weeks of age. The same, when done for protection from influenza, a 10-day dosage can protect all patients starting from 1 year age kid.

FAQs

Q. Can Antiflu Protect Me From Influenza During An Outbreak?

Yes, Antiflu 75 is meant to treat and protect you from viral outbreaks. Hence, you can take it with a proper prescription.

Q. Can Antiflu Cure Influenza In My 2-Year-Old Kid?

Yes, Antiflu 75 can cure influenza in kids who are more than 2 weeks old. However, for dosage, consult your doctor.

Q. Can I Stop The Medication After 2 Days?

Usually, the dosage for treatment of influenza by Antiflu is 5 days, and for prevention, it is for 10 days. Still, you can stop in the middle of the course only if your doctor says so.

Q. Where To Buy Antiflu 75?

Always buy Antiflu 75mg from a trusted store. Never buy it with other names and take it from a trusted online store like Powpills for safety.

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