GRANISTROM 1

GRANISTROM 1 contains Granisetron Hydrochloride, a medicine belonging to the 5-HT3 receptor antagonist class of antiemetics. It is one of the most widely used and clinically trusted medicines for preventing and controlling nausea and vomiting associated with three major clinical situations:

• Chemotherapy-induced nausea and vomiting (CINV) — one of the most distressing side effects of many cancer treatment regimens
• Radiotherapy-induced nausea and vomiting, particularly with radiation involving the abdomen or whole body
• Postoperative nausea and vomiting (PONV), a common and uncomfortable complication following surgery and anesthesia

Granisetron works by selectively blocking serotonin (5-HT3) receptors, both in the gut and in a specific area of the brain known as the chemoreceptor trigger zone, which plays a central role in triggering the vomiting reflex. Chemotherapy, radiotherapy, and surgical procedures can all cause the release of serotonin from cells in the gastrointestinal lining, which activates these receptors and sends signals to the brain that result in nausea and vomiting. By blocking this serotonin signaling pathway, Granisetron effectively interrupts the trigger before it can produce the sensation of nausea or the vomiting reflex itself.

What makes Granisetron particularly valuable in oncology and surgical settings is its relatively long duration of action, which allows it to provide sustained protection against nausea over an extended period following a single dose — an important quality when patients are undergoing multi-day chemotherapy cycles or recovering from major surgery.

Product Information

Why GRANISTROM 1 Is Important

Nausea and vomiting are not just uncomfortable side effects — for many patients undergoing chemotherapy, they are among the most feared and debilitating aspects of cancer treatment, sometimes severe enough that patients consider delaying or discontinuing potentially life-saving therapy to avoid them. Similarly, post-surgical nausea and vomiting can delay recovery, increase the risk of complications like wound strain or aspiration, and significantly worsen the overall patient experience during an already stressful time.

GRANISTROM 1 is clinically important because it:

• Provides effective prevention and control of chemotherapy-induced nausea and vomiting, helping patients complete their prescribed treatment regimens with far less distress
• Reduces the physical and psychological burden of cancer treatment, supporting better treatment adherence and quality of life during therapy
• Offers reliable protection against radiotherapy-related nausea, particularly relevant for treatments involving the abdominal region
• Supports smoother, more comfortable post-surgical recovery by controlling PONV, a common and unpleasant complication of anesthesia and surgery
• Its long duration of action allows for practical, well-timed dosing around treatment schedules rather than requiring frequent redosing

Because Granisetron is used in the context of serious medical treatments — cancer therapy and surgery — and requires precise timing relative to these interventions, it is strictly a prescription medicine, administered as part of a coordinated treatment plan overseen by the treating physician or oncology team.

Key Benefits

• Highly effective prevention and control of nausea and vomiting from chemotherapy, radiotherapy, and surgery
• Helps patients better tolerate and complete their prescribed chemotherapy regimens
• Supports smoother post-surgical recovery by reducing postoperative nausea and vomiting
• Long duration of action, allowing for practical dosing around treatment or surgical schedules
• Well-established, extensively used medicine with a strong clinical safety and efficacy track record
• Available in a convenient oral tablet form, suitable for outpatient chemotherapy regimens
• Backed by WHO-GMP certified manufacturing, ensuring consistent tablet quality and dosing accuracy

Precautions

• Should only be used under the direct guidance of a prescribing physician, typically as part of a chemotherapy, radiotherapy, or surgical care plan
• Use with caution in patients with a history of cardiac arrhythmias or QT interval prolongation, as 5-HT3 antagonists can, in rare cases, affect heart rhythm
• Caution advised in patients with electrolyte imbalances (such as low potassium or magnesium), which can increase the risk of heart rhythm changes
• Should be used carefully in patients with liver impairment, as the medicine is metabolized in the liver
• Not intended as a routine daily anti-nausea medicine for unrelated causes of nausea — it is specifically indicated for chemotherapy, radiotherapy, and surgery-related nausea
• Use in pregnancy or breastfeeding only under direct medical guidance, weighing risks and benefits
• Inform the doctor of all other medications, particularly other drugs affecting heart rhythm, to avoid interactions
• Report any signs of an irregular heartbeat, severe constipation, or allergic reaction promptly to the treating doctor

Side Effects

• Headache (most commonly reported)
• Constipation
• Diarrhea
• Fatigue or weakness
• Dizziness
• Mild abdominal discomfort
• Rarely: changes in heart rhythm (palpitations or irregular heartbeat)
• Rarely: allergic skin reactions

Frequently Asked Questions

1. Where can I buy Granisetron Hydrochloride online?

Granisetron Hydrochloride can be purchased through licensed pharmacies and authorized pharmaceutical suppliers in India. Check the product strength, dosage form, manufacturer, pack size, and prescription requirements before purchasing.

2. What is the price of Granisetron Hydrochloride?

The price of Granisetron Hydrochloride depends on its strength, dosage form, brand, pack size, manufacturer, and seller. For the latest price, check the current product listing or contact an authorized supplier.

3. Can I order Granisetron Hydrochloride online?

Yes, Granisetron Hydrochloride may be ordered online through licensed pharmacies or authorized pharmaceutical sellers, subject to availability and prescription requirements. Always purchase medicines from a reliable and verified source.

4. Is Granisetron Hydrochloride available from Steris Healthcare?

The availability of Granisetron Hydrochloride from Steris Healthcare depends on the specific strength, formulation, brand, and current stock. Contact Steris Healthcare or check the relevant product listing for current availability and ordering information.

5. What is Granisetron Hydrochloride used for?

Granisetron Hydrochloride is an antiemetic medicine used to help prevent and control nausea and vomiting, particularly nausea and vomiting associated with chemotherapy, radiotherapy, or certain surgical procedures. Its use depends on the prescribed formulation and clinical situation.

6. What is the composition of Granisetron Hydrochloride?

Granisetron Hydrochloride contains Granisetron Hydrochloride as the active pharmaceutical ingredient. The exact strength and inactive ingredients can vary according to the specific product and dosage form. Always check the product label for complete composition details.

7. Is a prescription required for Granisetron Hydrochloride?

Granisetron Hydrochloride is generally used as a prescription medicine. It should be taken only according to the advice of a qualified healthcare professional, particularly when being used alongside cancer treatment or other medicines.

8. How should Granisetron Hydrochloride be taken?

Take Granisetron Hydrochloride exactly as prescribed by your doctor. The dose, timing, and route of administration depend on the condition being treated and the formulation prescribed. Do not change the dose or frequency without medical advice.

9. What should I know before buying Granisetron Hydrochloride?

Before buying Granisetron Hydrochloride, verify the strength, dosage form, composition, manufacturer, pack size, batch number, expiry date, storage instructions, and prescription requirements. Inform your healthcare professional about other medicines you are taking and any relevant medical conditions.

10. How can I order Granisetron Hydrochloride online?

To order Granisetron Hydrochloride online, select the required formulation and strength from a licensed pharmacy or authorized pharmaceutical supplier. Verify the product details and prescription requirements, then complete the available ordering and payment process.