Ranon 2 mg Injection 2 ml

Written By Veda Maddala , M Pharmacy

Reviewed By Santoshini Reddy G , M Pharmacy

MRP ₹13

(Inclusive of all Taxes)

₹1.9 Cashback (15%)

Provide Delivery Location

Non returnable*

Know More

COD available

Online payment accepted

Prescription drug

Whats That

About Ranon 2 mg Injection 2 ml

Ranon 2 mg Injection 2 ml belongs to a class of drugs called antiemetics used to prevent nausea and vomiting during chemotherapy. Nausea is a feeling of uneasiness of the stomach that often comes before vomiting. On the other hand, vomiting is the forcible voluntary or involuntary emptying of stomach contents through the mouth.

Ranon 2 mg Injection 2 ml contains Ondansetron which works by blocking the action of serotonin, a chemical that stimulates the vomiting centre (chemoreceptor trigger zone – CTZ) located in the brain. Thus, it prevents nausea and vomiting.

Ranon 2 mg Injection 2 ml will be administered by a healthcare professional. Do not self-administer. In some cases, Ranon 2 mg Injection 2 ml may cause headache, constipation, a feeling of warmth or flushing, redness, and irritation at the site of injection. Most of these side effects of Ranon 2 mg Injection 2 ml do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are allergic to Ondansetron, Palanosetron, Granisetron, or any other medicines, please tell your doctor. Ranon 2 mg Injection 2 ml should be given to children only in doses advised by the doctor based on the child’s body weight or body surface area. If you are pregnant or breastfeeding, must inform your doctor before receiving Ranon 2 mg Injection 2 ml .

Uses of Ranon 2 mg Injection 2 ml

Prevent nausea and vomiting

Directions for Use

Ranon 2 mg Injection 2 ml will be administered by a healthcare professional. Do not self-administer.

Medicinal Benefits

Ranon 2 mg Injection 2 ml contains Ondansetron that blocks the action of serotonin, a chemical that stimulates the vomiting centre (chemoreceptor trigger zone – CTZ) located in the brain. Thus, it prevents nausea and vomiting caused by chemotherapy in adults and children and also after surgery. Additionally, Ranon 2 mg Injection 2 ml can be used to prevent nausea and vomiting caused by radiotherapy for cancer in adults.

Storage

Keep Ranon 2 mg Injection 2 ml out of reach and sight of children.

Side effects of Ranon 2 mg Injection 2 ml

Loose And Watery Stools

Here are the precise steps to cope with diarrhoea caused by medication usage:

Inform Your Doctor: Notify your doctor immediately about your diarrhoea symptoms. This allows them to adjust your medication or provide guidance on managing side effects.
Stay Hydrated: Drink plenty of fluids to replace lost water and electrolytes. Choose water, clear broth, and electrolyte-rich drinks. Avoid carbonated or caffeinated beverages to effectively rehydrate your body.
Follow a Bland Diet: Eat easy-to-digest foods to help firm up your stool and settle your stomach. Try incorporating bananas, rice, applesauce, toast, plain crackers, and boiled vegetables into your diet.
Avoid Trigger Foods: Steer clear of foods that can worsen diarrhoea, such as spicy, fatty, or greasy foods, high-fibre foods, and dairy products (especially if you're lactose intolerant).
Practice Good Hygiene: Maintain good hygiene to prevent the spread of infection. To stay healthy, wash your hands frequently, clean and disinfect surfaces regularly, and avoid exchanging personal belongings with others.
Take Anti-Diarrheal Medications: If your doctor advises, anti-diarrheal medications such as loperamide might help manage diarrhoea symptoms. Always follow your doctor's directions.
Keep track of your diarrhoea symptoms. If they don't get better or worse or are accompanied by severe stomach pain, blood, or dehydration signs (like extreme thirst or dark urine), seek medical help.

Headache

Dealing with Medication-Induced Headache:

Hydrate your body: Drink enough water to prevent dehydration and headaches.
Calm Your Mind: Deep breathing and meditation can help you relax and relieve stress.
Rest and Recharge: Sleep for 7-8 hours to reduce headache triggers.
Take rest: lie down in a quiet, dark environment.
Cold or warm compresses can help reduce tension.
Stay Upright: Maintain good posture to keep symptoms from getting worse.
To treat headaches naturally, try acupuncture or massage therapy.
Over-the-counter pain relievers include acetaminophen and ibuprofen.
Prescription Assistance: Speak with your doctor about more substantial drug alternatives.
Severe Headaches: Seek emergency medical assistance for sudden, severe headaches.
Frequent Headaches: If you get reoccurring headaches, consult your doctor.
Headaches with Symptoms: Seek medical attention if your headaches include fever, disorientation, or weakness.

Feeling Sick After Surgery

Drink plenty of fluids to stay hydrated and replace the lost electrolytes.
Eat small, frequent meals of bland foods like crackers, toast, or plain rice.
Avoid heavy or fatty foods that can worsen nausea.
Use relaxation techniques like deep breathing or meditation to manage stress and anxiety.
Minimize exposure to strong smells or odors that can trigger nausea.
Ensure good airflow in the room by keeping it well-ventilated and maintaining a comfortable temperature.

High Body Temperature

Here's a comprehensive approach to managing medication-triggered fever:

Inform your doctor immediately if you experience a fever after starting a new medication.
Your doctor may adjust your medication regimen or dosage as needed to minimize fever symptoms.
Monitor your body temperature to monitor fever progression.
Drink plenty of fluids, such as water or electrolyte-rich beverages, to help your body regulate temperature.
Get plenty of rest and engage in relaxation techniques, such as deep breathing or meditation, to help manage fever symptoms.
Under the guidance of your doctor, consider taking medication, such as acetaminophen or ibuprofen, to help reduce fever.
If your fever is extremely high (over 103°F), or if you experience severe symptoms such as confusion, seizures, or difficulty breathing, seek immediate medical attention.

Drug Warnings

If you are allergic to Ondansetron, Palanosetron, Granisetron, or any other medicines, please tell your doctor. Ranon 2 mg Injection 2 ml should be given to children only in doses as advised by the doctor based on the child’s body weight or body surface area. Ranon 2 mg Injection 2 ml should be used during pregnancy or breastfeeding after consultation with a doctor. If you have problems with levels of sodium, magnesium, and potassium salts in your blood, inform your doctor before taking Ranon 2 mg Injection 2 ml .

Drug-Drug Interactions

OndansetronZiprasidone

Critical

OndansetronAlmotriptan

Severe

Drug-Drug Interactions

Login/Sign Up

OndansetronZiprasidone

Critical

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking Ranon 2 mg Injection 2 ml with Ziprasidone can increase the risk of abnormal heart rhythm.

How to manage the interaction:
Taking Ranon 2 mg Injection 2 ml with Ziprasidone is not recommended, but it can be taken together if prescribed by a doctor. However, consult a doctor if you experience sudden dizziness, lightheadedness, fainting, shortness of breath. Do not discontinue any medications without consulting a doctor.

OndansetronAlmotriptan

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
When Ranon 2 mg Injection 2 ml , is taken with almotriptan it can cause serotonin syndrome (a condition in which a chemical called serotonin builds up in your body).

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with almotriptan can lead to an interaction, it can be taken if recommended by a doctor. However, if you experience symptoms such as confusion, hallucination, seizure, extreme changes in blood pressure, increased heart rate, fever, excessive sweating, shivering or shaking, blurred vision, muscle spasm or stiffness, a shaking sensation, incoordination, stomach cramp, nausea, vomiting, and diarrhea, see a doctor. Do not discontinue any medications without a doctor's advice.

OndansetronTapentadol

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Using Tapentadol together with Ranon 2 mg Injection 2 ml might raise serotonin hormone levels in the body, affecting the brain and nerve cells. Increased serotonin hormone can lead to severe side effects.

How to manage the interaction:
Although taking Ranon 2 mg Injection 2 ml along with tapentadol can lead to an interaction, it can be taken if recommended by a doctor. However, if you experience symptoms such as confusion, hallucination, seizure, extreme changes in blood pressure, increased heart rate, fever, excessive sweating, shivering or shaking, blurred vision, muscle spasm or stiffness, a shaking sensation, incoordination, stomach cramp, nausea, vomiting, and diarrhea, see a doctor. Do not discontinue any medications without a doctor's advice.

OndansetronLithium

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking Ranon 2 mg Injection 2 ml with lithium can increase the risk of serotonin syndrome a condition in which a chemical called serotonin builds up in body).

How to manage the interaction:
Although taking Ranon 2 mg Injection 2 ml along with lithium can result in an interaction but can be taken together if prescribed by a doctor. However, if you have sudden dizziness, lightheadedness, fainting, confusion, hallucination, fits, blood pressure alteration, increased heart rate, fever, excessive sweating, shivering or shaking, blurred vision, pain in the muscles, or stiffness, incoordination, stomach cramps, nausea, vomiting, and loose stools, or fast or rapid heartbeats during therapy, consult a doctor. Do not stop using any medications without talking to a doctor.

OndansetronCeritinib

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking ceritinib together with Ranon 2 mg Injection 2 ml can increase the risk of an irregular heart rhythm.

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with ceritinib can result in an interaction, but it can be taken together if prescribed by a doctor. However, consult a doctor if you experience sudden dizziness, lightheadedness, fainting, shortness of breath. Do not discontinue any medications without consulting a doctor.

OndansetronVortioxetine

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
When Ranon 2 mg Injection 2 ml , is taken with Vortioxetine it can cause serotonin syndrome (A condition in which a chemical called serotonin builds up in body).

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with Vortioxetine can lead to an interaction, it can be taken if recommended by a doctor. However, if you experience symptoms such as confusion, hallucination, seizure, extreme changes in blood pressure, increased heart rate, fever, excessive sweating, shivering or shaking, blurred vision, muscle spasm or stiffness, a shaking sensation, incoordination, stomach cramp, nausea, vomiting, and diarrhea, see a doctor. Do not discontinue any medications without a doctor's advice.

OndansetronCabozantinib

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking Ranon 2 mg Injection 2 ml with cabozantinib increases the risk of an abnormal heart rhythm.

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with cabozantinib can result in an interaction, it can be taken if a doctor has advised it. However, if you experience abrupt dizziness, lightheadedness, fainting, shortness of breath, or rapid heartbeat, get medical help immediately. Do not discontinue any medications without a doctor's advice.

OndansetronHydroxychloroquine

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking Ranon 2 mg Injection 2 ml with hydroxychloroquine increases the risk of an abnormal heart rhythm.

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with hydroxychloroquine can result in an interaction, it can be taken if a doctor has advised it. However, if you experience abrupt dizziness, lightheadedness, fainting, shortness of breath, or rapid heartbeat, consult a doctor. Do not discontinue any medications without a doctor's advice.

OndansetronRibociclib

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
Taking Ranon 2 mg Injection 2 ml with ribociclib increases the risk of an abnormal heart rhythm.

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with ribociclib can result in an interaction, it can be taken if a doctor has advised it. However, consult a doctor if you experience abrupt dizziness, lightheadedness, fainting, shortness of breath, or rapid heartbeat. Do not discontinue any medications without a doctor's advice.

OndansetronParoxetine

Severe

How does the drug interact with Ranon 2 mg Injection 2 ml :
When Ranon 2 mg Injection 2 ml is taken with paroxetine, can increase the risk of serotonin syndrome (a condition in which a chemical called serotonin builds up in body).

How to manage the interaction:
Co-administration of Ranon 2 mg Injection 2 ml along with paroxetine can result in an interaction, it can be taken if a doctor has advised it. However, if you have sudden dizziness, lightheadedness, fainting, confusion, hallucination, fits, increased heart rate, fever, excessive sweating, shivering or shaking, blurred vision, pain in the muscles, or stiffness, incoordination, stomach cramps, nausea, vomiting, and diarrhea, or fast or rapid heartbeats during therapy, consult the doctor. Do not stop using any medication without consulting a doctor.

Drug-Food Interactions

No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

Login/Sign Up

Diet & Lifestyle Advise

Eat a healthy and a low-fat diet, especially in small portions, as it will be easy for digestion. Avoid eating over-sweet food and include more salty food, especially if you have been vomiting.
Drink any other liquid at least 30 minutes after eating food.
If the smell of food makes you feel sick (vomit), do not cook food as it may worsen your condition. Let someone else do the cooking or use prepared food from the freezer.

Side Effects of Ranon 2 mg Injection 2 ml

Headache
Constipation
A feeling of warmth or flushing
Redness and irritation at the site of injection

Habit Forming

No

Therapeutic Class

ANTIEMETICS

Ranon 2 mg Injection 2 ml Substitute

Emeset 4 mg Injection 10X2 ml

by AYUR

₹12.02per tablet

Ondem Injection 10 x 2 ml

by Others

₹12.20per tablet

Emeset Injection 10X4 ml

by Others

₹24.03per tablet

Ondem Injection 10 x 4 ml

by Others

₹23.50per tablet

Emeset 2 Injection 2 ml

by Others

₹5.85per tablet

Author Details

Written By

Veda Maddala

M Pharmacy

Reviewed By

Santoshini Reddy G

M Pharmacy

Last Updated

Jul 8, 2025 | 9:46 AM IST

We provide you with authentic, trustworthy and relevant information

Drug-Diseases Interactions

No Drug - Disease interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Diseases Interactions

Login/Sign Up

FAQs

How does Ranon 2 mg Injection 2 ml work?

Ranon 2 mg Injection 2 ml works by blocking the action of serotonin, a chemical that stimulates the vomiting centre (chemoreceptor trigger zone – CTZ) located in the brain. Thus, it prevents nausea and vomiting.

Can I take erythromycin with Ranon 2 mg Injection 2 ml ?

You are not recommended to take erythromycin with Ranon 2 mg Injection 2 ml as it may increase the risk of severe irregular heart rhythm. However, please consult your doctor before taking other medicines with Ranon 2 mg Injection 2 ml .

Does Ranon 2 mg Injection 2 ml cause constipation?

Ranon 2 mg Injection 2 ml may cause constipation as a side effect. It is not necessary for everyone taking Ranon 2 mg Injection 2 ml to experience this side effect. However, if the condition persists or worsens, please consult a doctor.

Is Ranon 2 mg Injection 2 ml safe for patients suffering from liver problems?

Ranon 2 mg Injection 2 ml should be used with caution in patients suffering from liver problems. However, inform your doctor if you have any liver problems before taking Ranon 2 mg Injection 2 ml so that the dose may be adjusted appropriately.

Is Ranon 2 mg Injection 2 ml used to prevent vomiting after surgery?

Yes, Ranon 2 mg Injection 2 ml may be used to prevent nausea and vomiting after surgery. Ranon 2 mg Injection 2 ml blocks serotonin (a chemical) action which is responsible for causing nausea and vomiting.

Drug-Drug Interactions Checker List

PHENYTOIN
CARBAMAZEPINE
RIFAMPICIN
ERYTHROMYCIN
KETOCONAZOLE
TRAMADOL
CITALOPRAM
FLUOXETINE
FLUVOXAMINE
PAROXETINE
SERTRALINE
ESCITALOPRAM
DULOXETINE
VENLAFAXINE
HALOPERIDOL

Disease/Condition Glossary

Nausea and vomiting: Nausea is a feeling of uneasiness of the stomach that often comes before vomiting. On the other hand, vomiting is the forcible voluntary or involuntary emptying of stomach contents through the mouth. In short, nausea and vomiting are not diseases but are symptoms of many conditions like infections, motion sickness, an early stage of pregnancy, and gastroparesis (slow stomach emptying). A receptor located in the brain known as the chemoreceptor trigger zone (CTZ) controls vomiting.