Granisetron is a medication commonly used to prevent nausea and vomiting caused by chemotherapy or radiation therapy. It is also used to prevent nausea and vomiting after surgery. Granisetron is a serotonin receptor antagonist, meaning it works by blocking the action of serotonin, a neurotransmitter in the body that is involved in triggering nausea and vomiting.
Nausea And Vomiting Induced By Cytotoxic Chemotherapy:
By Transdermal Patches:
Adult: For a Planned Duration Of 3-5 Days Where Oral Antiemetics Cannot Be Used, Apply 3.1 Mg/24 Hours, and Apply Patch To Clean, Dry, Non-irritated, Non-hairy Skin On Upper Arm (or Abdomen If Upper Arm Cannot Be Used) 24-48 Hours Before Treatment, Patch May Be Worn For Up To 7 Days; Remove At Least 24 Hours After Completing Chemotherapy
Prevention Of Postoperative Nausea And Vomiting:
By IV Inj:
Adult: 1 Mg, To Be Administered Before Induction Of Anaesthesia, Dose To Be Diluted To 5ml And Given Over 30 Seconds
Treatment Of Postoperative Nausea And Vomiting:
By IV Inj:
Adult: 1 Mg, Dose To Be Diluted To 5ml And Given Over30 Seconds; Maximum 3 Mg Per Day
Management Of Nausea And Vomiting Induced By Cytotoxic Chemotherapy Or Radiotherapy:
Oral:
Adult: 1-2 Mg, To Be Taken Within 1 Hour Before Start Of Treatment, Then 2 Mg Daily In 1-2 Divided Doses For Up To 1 Week Following Treatment, When Iv Route is Also Used, Maximum Combined Total Dose 9mg In24 Hours
By IV Inj, Or By IV Infusion:
Adult: 10-40 Micrograms/kg (max. Per Dose 3 Mg), Tobe Given 5 Minutes Before Start Of Treatment, Dose Maybe Repeated If Necessary, Further Maintenance Doses Must Not Be Given Less Than 10 Minutes Apart, For IV Injection, Each 1 Mg Granisetron Diluted To 5ml And Given Over Not Less Than 30 Seconds, For Iv Infusion, To Be Given Over 5 Minutes; Maximum 9 Mg Per Day.
Children: Not Recommended.
Content
Inj 3mg: Per ml: Granisetron (as Hci) 1mg;
Solution Inj 3 ml (3mg) /1 ml (1mg) Amp.
Tab 1mg: Granisetron (as Hci) 1mg.
Liquid: Per 5 ml: Granisetron (as Hci) 1mg.
Patches: Per Patch: Granisetron
Pregnancy
Caution Advised
Stability
Anti-receptor Antagonist
Contra Indications
Granisetron hydrochloride is contraindicated in patients with known hypersensitivity to the drug or any of its components.
Precautions
Granisetron hydrochloride is contraindicated in patients with known hypersensitivity to the drug or any of its components.
Lactation
Not Recommended.
Side Effects
Constipation
Diarrhoea
Headache
Insomnia
Transient Rise In Liver Enzymes
Extrapyramidal Reactions
Qt-interval Prolongation
Rash With Transdermal Use Application-site Reactions.