Deston 8 mg Tablet contains the active ingredient Ondansetron, a selective 5‑HT3 receptor antagonist used primarily as an anti‑emetic (anti‑vomiting) medicine. It works by blocking serotonin signals in the body that trigger nausea and vomiting, especially those caused by chemotherapy, radiotherapy, surgery, or other medical conditions. Ondansetron helps reduce discomfort from nausea and vomiting, supporting better fluid and nutrient balance during recovery.

Price in Pakistan:

• Approx. price typically ranges from PKR 250 – PKR 450 per strip (10 tablets) depending on pharmacy and brand.

Uses:

• Prevents nausea and vomiting caused by cancer chemotherapy and radiation therapy

• Treats post‑operative nausea and vomiting after surgery

• Helps manage nausea and vomiting associated with gastrointestinal illnesses

• Reduces vomiting related to acute medical conditions

• Useful for nausea in severe gastroenteritis

Benefits:

• Fast‑acting anti‑emetic relief

• Helps reduce risk of dehydration from vomiting

• Improves comfort during medical treatments

• Can be taken with or without food

• Suitable for adults and children (as prescribed)

Prescription Required: Yes

Generic Name: Ondansetron

Use: Antiemetic (prevents and treats nausea & vomiting)

How It Works:

Ondansetron blocks serotonin (5‑HT3) receptors in the brain and gastrointestinal tract that are involved in triggering the vomiting reflex, helping prevent nausea and vomiting symptoms.

Dosage:

• Take as prescribed by your doctor — commonly 1 tablet (8 mg) once or twice daily depending on cause.

• Swallow tablet with water; can be taken with or without food.

• Follow your healthcare provider’s guidance for timing (e.g., before chemotherapy).

Common Side Effects:

• Headache

• Constipation or diarrhoea

• Dizziness

• Fatigue

• Rare allergic reactions

Drug Interactions:

• Inform your doctor of all medications you take — some heart, antibiotic, or antidepressant drugs can interact and affect heart rhythm.

Do Not Use If:

• Known allergy to ondansetron

• History of abnormal heart rhythm (QT prolongation)

• Severe liver impairment without medical supervision

• Pregnancy or breastfeeding without doctor advice

Storage:

Store at room temperature, away from direct sunlight and moisture. Keep out of reach of children.

FAQs

Q1: What is Deston 8 mg Tablet used for?

It is used to prevent and treat nausea and vomiting caused by surgery, chemotherapy, or gastrointestinal illness.

Q2: Can it be taken with food?

Yes, it can be taken with or without food.

Q3: How fast does it work?

It typically starts working within 30 minutes to 2 hours.

Q4: Can children take it?

It may be used in children under doctor supervision — dose will differ.

Q5: Is a prescription required?

Yes, it’s usually prescription‑only.

Q6: Does it help with motion sickness?

It has limited effect on motion sickness‑related nausea.

Q7: Can it cause headache?

Yes, headache is a common mild side effect.

Q8: Can I take it long‑term?

Long‑term use should be under medical guidance.