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Kytril

Nausea and vomiting facts

  • Nausea and vomiting are symptoms of a disease or condition. The underlying cause of the illness causing nausea and vomiting should be identified and treated.
  • Nausea and vomiting symptom control is important both for comfort's sake and to prevent dehydration.
  • Dehydration can worsen nausea and vomiting.
  • Medication may be available to control symptoms of nausea and vomiting.

Introduction to nausea and vomiting

Nausea and vomiting are symptoms of an underlying illness and not a specific disease. Nausea is the sensation that the stomach wants to empty itself, while vomiting (emesis) or throwing up, is the act of forcible emptying of the stomach. The term "dry heaves" refers to an episode of vomiting where there is no food in the stomach to vomit, and only clear secretions are vomited.

Vomiting is a violent act in which the stomach almost...

Kytril

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KYTRIL®
(granisetron hydrochloride) Tablets & Oral Solution

DRUG DESCRIPTION

KYTRIL Tablets and KYTRIL Oral Solution contain granisetron hydrochloride, an antinauseant and antiemetic agent. Chemically it is endo-N-(9-methyl-9-azabicyclo [3.3.1] non-3-yl)-1-methyl-1H-indazole-3-carboxamide hydrochloride with a molecular weight of 348.9 (312.4 free base). Its empirical formula is C18H24N4O•HCl, while its chemical structure is:

KYTRIL® (granisetron hydrochloride) Structural Formula Illustration

granisetron hydrochloride

Granisetron hydrochloride is a white to off-white solid that is readily soluble in water and normal saline at 20°C.

Tablets for Oral Administration

Each white, triangular, biconvex, film-coated KYTRIL Tablet contains 1.12 mg granisetron hydrochloride equivalent to granisetron, 1 mg. Inactive ingredients are: hydroxypropyl methylcellulose, lactose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, sodium starch glycolate, and titanium dioxide.

Oral Solution

Each 10 mL of clear, orange-colored, orange-flavored KYTRIL Oral Solution contains 2.24 mg of granisetron hydrochloride equivalent to 2 mg granisetron. Inactive ingredients: citric acid anhydrous, FD&C Yellow No. 6, orange flavor, purified water, sodium benzoate, and sorbitol.

What are the possible side effects of granisetron (Granisol, Kytril)?

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Stop using granisetron and call your doctor at once if you have a serious side effect such as:

  • chest pain, uneven heart rate;
  • pale skin, easy bruising or bleeding; or
  • feeling like you might pass out.

Less serious side effects may include:

  • headache;
  • diarrhea or constipation;
  • ...

Read All Potential Side Effects and See Pictures of Kytril »

What are the precautions when taking granisetron (Kytril)?

Before taking granisetron, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history.

This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages.

Granisetron may cause a condition that affects the heart rhythm (QT prolongation). QT prolongation can infrequently result in serious (rarely fatal) fast/irregular heartbeat and other symptoms (such as severe dizziness, fainting)...

Read All Potential Precautions of Kytril »

Last reviewed on RxList: 10/28/2009
This monograph has been modified to include the generic and brand name in many instances.

Kytril - User Reviews

Kytril User Reviews

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Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


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