Onset Tablet: Uses, Dosage & Side Effects in Pakistan

Onset Tablet Uses, Dosage, Side Effects & Price in Pakistan

1. Quick Info (Mukhtasir Maloomat)

2. What is Onset Tablet? (Onset Tablet kya hai)

Onset Tablet is a medicine commonly prescribed in Pakistan for nausea and vomiting control. Its active ingredient, Ondansetron, belongs to the Antiemetic class of drugs. This medication works by targeting pathways that cause inflammation or infection-related symptoms in the body. It's crucial to follow your doctor’s dosage instructions carefully.

3. Uses (Fayde / Kis kaam aati hai)

• Preventing nausea during chemotherapy
• Preventing vomiting after surgery
• Stopping nausea from radiation therapy
• Controlling sickness from other medical treatments
• High blood pressure (BP high hona)
• Heart failure support (dil kamzor hona)

4. Who Should Take (Kis ko leni chahiye)

• Patients undergoing chemotherapy or radiation therapy
• Individuals scheduled for surgery
• People experiencing nausea from other medical treatments

5. When NOT to Take (Kab nahi leni chahiye)

• If you have an allergy to Ondansetron
• Without a doctor's advice if you have liver problems
• Allergy to active ingredient

6. Dosage (Kitni leni hai)

• As prescribed

• Weight-based dose

• Do not exceed the recommended limit

• If you miss a dose, take it as soon as you remember. If the next dose is close, skip the missed dose. Never take a double dose.

7. How to Take (Kaise leni hai)

• Once daily

• At the same time each day

• Morning is preferred

• With or without food

8. Best Time (Kab leni chahiye)

• Morning

• Same time daily to maintain a routine

9. Empty Stomach or After Food (Khali pait ya khane ke baad)

• It can be taken either way — on an empty stomach or after food. If your stomach is sensitive, taking it after food is better.

10. Warnings (Ihtiyat)

• Don't use Onset Tablet if you have an allergic reaction to Ondansetron before
• Have liver problems without a doctor's advice

11. Precautions (Ahm ehtiyaat)

• Store in a cool, dry place
• Keep away from direct sunlight
• Keep out of the reach of children

12. Side Effects (Nuksanat)

• Headache, Dizziness, Constipation or diarrhea

• Breathing issue, Fainting, Severe swelling

13. Drug Interactions (Dawaon ke sath reaction)

• Medicines that affect the liver
• Other antiemetics

May cause blood pressure to drop significantly, which can be dangerous.

14. When to See Doctor (Kab doctor ke paas jayein)

• Severe stomach pain
• Chest pain
• Fainting

15. Alternatives (Sasti Dusri Dawaein)

16. Price in Pakistan (Price kitni hai)

(Note: Price depends on the pharmacy and pack size.)

17. FAQs (Aksar poochay jane walay sawalat)

Q: Onset Tablet kis kaam aati hai?

A: Onset Tablet is prescribed based on your doctor's assessment. See the uses section for more details.

Q: Onset Tablet kitne mg ki hoti hai?

A: Strengths vary by brand and form. Confirm the exact strength from the pack label and your doctor.

Q: Pakistan mein Onset Tablet ka price kya hai?

A: Prices vary by pharmacy and city. Verify the current rate at a local store or online listing.

Q: Kya Onset Tablet pregnancy mein safe hai?

A: Do not self-medicate during pregnancy. Always use this medicine only after consulting your doctor.

Q: Onset Tablet ke nuksanat kya hain?

A: Common side effects are usually mild. Contact your doctor immediately if you notice severe symptoms, and never exceed the prescribed dose.

18. Medical Review (Medical jaiza)

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-03-11 Last Updated: 2026-04-23

19. Disclaimer (Zaroori tanbeeh)

The information on this page is for awareness only. It is not medical advice. Always consult your doctor or pharmacist before taking any medicine. PakVita is not responsible for any harm.