Ornida-500mg Tab

Side Effects of Ornida-500mg Tab

Somnolence, headache, nausea, vomiting, dizziness, tremor, rigidity, poor coordination, seizures, tiredness, vertigo, temporary loss of consciousness and signs of sensory or mixed peripheral neuropathy, taste disturbances, abnormal LFTs, skin reactions.

Drug Interactions

Potentiates effect of coumarin-type oral anticoagulants. Prolongs the muscle-relaxant effect of vecuronium bromide.

Contraindications

Hypersensitivity to ornidazole or to other nitroimidazole derivatives.

Mechanism of Action

Ornidazole is a 5-nitroimidazole derivative active against protozoa and anaerobic bacteria. It is converted to reduction products that interact with DNA to cause destruction of helical DNA structure and strand leading to a protein synthesis inhibition and cell death in susceptible organisms. Absorption: Readily absorbed (oral and intravaginal); peak plasma concentrations after 2 hr (oral), 12 hr (intravaginal). Distribution: Body tissues and fluids (wide), CSF. Protein-binding: <15%. Metabolism: Hepatic. Excretion: Via urine (as conjugates and metabolites), via faeces (small amounts); 12-14 hr (elimination half-life).

Special Precautions

Renal and hepatic impairment. CNS diseases e.g. epilepsy or multiple sclerosis. May impair ability to drive or operate machinery. Pregnancy and lactation.

How to Use

Take orally with food and water, as directed by your physician.

How to Store

Keep in a cool, dry place away from sunlight and moisture.

Safety Concerns

• Alcohol: Avoid during treatment.
• Breastfeeding: Not recommended.
• Pregnancy: Contraindicated.
• Liver/Kidney: Use with caution.

Content Disclaimer

This content is for educational purposes only. Please consult your doctor before use.