Informational only — Not medical advice. Always consult a licensed healthcare provider.

Community data Updated 2 months ago
Available as: 100 mg

More from Atinid

Other strengths and forms by Biopharma Ltd.

Indications & Uses

Atinid is indicated for:

Pharmacology

Nitazoxanide is a synthetic antiprotozoal medicine taken by mouth. It is thought to work by interfering with an enzyme reaction called Pyruvate Ferredoxin Oxido Reductase (PFOR)-dependent electron transfer, which the parasite relies on for energy production in the absence of oxygen. In laboratory studies, Nitazoxanide and its active metabolite, tizoxanide, have been shown to stop the growth of Cryptosporidium parvum (at its sporozoite and oocyst stages) and Giardia lamblia (at its trophozoite stage).

Dosage Reference

Reference Information Only

Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.

Adults:

Age 1-3 years: 1 teaspoonful (5 ml) of the suspension every 12 hours for 3 days. Age 4-11 years: 2 teaspoonfuls (10 ml) of the suspension every 12 hours for 3 days. Age 12 years and above: 5 teaspoonfuls (25 ml) of the suspension, or 1 tablet, every 12 hours for 3 days. It is recommended to take each dose with food.

Side Effects

Common side effects reported with Zoxanid include abdominal pain, vomiting, and headache; these are usually mild and go away on their own. Rarely, it may also cause nausea, loss of appetite, flatulence, increased appetite, swollen salivary glands, raised creatinine and SGPT levels, itching, runny nose, sweating, dizziness, or discoloured urine.

Cautions & Contraindications

Warnings & Precautions

Zoxanid should be used cautiously in patients with liver or biliary disorders, as well as those with kidney disease.

Contraindications

Contraindicated in patients known to be hypersensitive to Nitazoxanide or to any of the excipients in the formulation.

Pregnancy & Breastfeeding

Nitazoxanide falls under US FDA pregnancy category B. That said, there are no adequate and well-controlled studies in pregnant women. Animal reproduction studies don't always predict how a medicine will act in humans, so Nitazoxanide should be used during pregnancy only if it is clearly needed.

Nitazoxanide has been shown to pass into human milk. Because of this, take care when it is given to a woman who is breastfeeding.

⚠️ Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.

Storage

Store Nitazoxanide in a dry place, away from light and heat. Always keep it out of the reach of children.

Common questions about Atinid 100 mg

What is Atinid 100 mg Powder For Suspension?

Atinid 100 mg Powder For Suspension is a medicine that contains Nitazoxanide. It is made by Biopharma Ltd. It belongs to the Anti-diarrhoeal antiprotozoal group of medicines.

What is Atinid used for?

Atinid is used for: Diarrhea.

What are the side effects of Atinid?

Common side effects reported with Zoxanid include abdominal pain, vomiting, and headache; these are usually mild and go away on their own. Rarely, it may also cause nausea, loss of appetite, flatulence, increased appetite, swollen salivary glands, raised creatinine and SGPT levels, itching, runny nose, sweating, dizziness, or discoloured urine.

Can I take Atinid during pregnancy or while breastfeeding?

Nitazoxanide falls under US FDA pregnancy category B. That said, there are no adequate and well-controlled studies in pregnant women. Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.

How should I store Atinid?

Store Nitazoxanide in a dry place, away from light and heat. Always keep it out of the reach of children.

Do I need a prescription for Atinid?

Atinid is a prescription (Rx) medicine. Take it as your doctor advises.

Last updated: 15 Aug 2026