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TR-Zone Injection

Prescription Required
Manufacturer/ Marketer
Store in a refrigerator (2 - 8°C). Do not freeze.

Product introduction

TR-Zone Injection is used in the treatment of bleeding esophageal varices (bleeding from dilated veins in the food pipe leading to your stomach). It narrows the walls of blood vessels and decreases the blood flow into the affected veins.

TR-Zone Injection is given by a healthcare professional. You should not self-administer this medicine at home. Your doctor will decide the dose and how often you should take them. It is given only to patients with severe or life-threatening bleeding in the food pipe (esophagus).

Using this medicine can cause some common side effects such as headaches, slow heart rate, high blood pressure, peripheral vasoconstriction, and Peripheral ischemia low blood pressure. Let your doctor know if any of these side effects do not go away or get worse.

Before using this medicine, inform your doctor if you have any problems with your heart, liver, or kidneys. You should also tell your doctor all the other medicines you are taking. This medicine is not recommended for children and adolescents.

Uses of TR-Zone Injection

  • Bleeding esophageal varices

Benefits of TR-Zone Injection

In Bleeding esophageal varices

Esophageal varices develop when normal blood flow to the liver is blocked by a clot or scar tissue in the liver. TR-Zone Injection helps to reduce blood flow by narrowing the blood vessels and helps reduce and stop bleeding. It is given as an injection by a doctor or a nurse and should not be self-administered. Follow your doctor’s instructions carefully to get maximum benefit.

Side effects of TR-Zone Injection

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of TR-Zone

  • Headache
  • Slow heart rate
  • Abdominal cramp
  • Diarrhea
  • High blood pressure
  • Peripheral ischemia
  • Vasoconstriction of the extremities

How to use TR-Zone Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

How TR-Zone Injection works

TR-Zone Injection works on the walls of blood vessels, causing them narrow and decrease the blood flow into the affected veins. This helps to stop or slow the bleeding.

Safety advice

It is not known whether it is safe to consume alcohol with TR-Zone Injection. Please consult your doctor.
TR-Zone Injection is highly unsafe to use during pregnancy. Seek your doctor's advice as studies on pregnant women and animals have shown significant harmful effects to the developing baby.
Breast feeding
Information regarding the use of TR-Zone Injection during breastfeeding is not available. Please consult your doctor.
It is not known whether TR-Zone Injection alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
There is limited information available on the use of TR-Zone Injection in patients with kidney disease. Please consult your doctor.
There is limited information available on the use of TR-Zone Injection in patients with liver disease. Please consult your doctor.

What if you forget to take TR-Zone Injection?

If you miss a dose of TR-Zone Injection, skip it and continue with your normal schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
TR-Zone Injection
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Quick tips

  • TR-Zone Injection is given as an injection into veins under the supervision of a doctor.
  • It makes you feel dizzy or lightheaded. To lower the chance of feeling dizzy or passing out, rise slowly if you have been sitting or lying down.
  • Tell your doctor if you are pregnant, planning to become pregnant or are breastfeeding.

Fact Box

Chemical Class
Vasopressin analogues
Habit Forming
Therapeutic Class
Action Class
Vasopressin analogues

Patient concerns

Myxomotous,mild MR and TR
Dr. Nabajit Talukdar
Clinical follow up what r d symptoms
Chugh expect 1year Continue tr
Dr. Gopal Bansilal Samdani
Your Question is not clear to me . Please ask your question more clearly and in detail and also try be more specific and descriptive.


Q. Who should not take TR-Zone Injection?

TR-Zone Injection should not be given to anyone with a known allergy or hypersensitivity to TR-Zone Injection or any of its ingredients.

Q. What should I tell my doctor before starting treatment with TR-Zone Injection?

Before starting treatment with TR-Zone Injection, tell your doctor if you have any other health problems, like kidney or liver-related issues, breathing issues like asthma, heart related ailments like uncontrollable or high blood pressure, irregular heartbeat, etc. This is because certain medical conditions may affect your treatment and you may even need dose modifications. Let your doctor know about all the other medicines you are taking because they may affect, or be affected by, this medicine. Inform your doctor if you are planning a baby, if you are pregnant or breastfeeding.

Q. How do you give TR-Zone Injection?

TR-Zone Injection is given by a doctor or nurse into the muscle or under the skin. It should not be self-administered. The dose will depend on the body weight of the patient and will be decided by your doctor. Follow your doctor’s instructions carefully to get maximum benefit from TR-Zone Injection.

Q. Can TR-Zone Injection be used in children?

There is not enough data available for its use in children. For any doubts, consult your doctor.

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Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.


  1. McQuaid KR. Drugs Used in the Treatment of Gastrointestinal Diseases. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 1095.
  2. Terlipressin acetate. West Drayton, UK: Ferring Pharmaceuticals Ltd.; 2009 [revised Sep. 2017]. [Accessed 23 Jan. 2019] (online) Available from:External Link
  3. Terlipressin acetate. West Drayton, UK: Ferring Pharmaceuticals Ltd.; 2001 [revised Sep. 2017]. [Accessed 04 Apr. 2019] (online) Available from:External Link
  4. Central Drugs Standard Control Organisation (CDSCO). [Accessed 3 Apr. 2019] (online) Available from:External Link

Manufacturer/Marketer address

block a, plot no 331, industrial area, phase-1, panchkula-134113, haryana, india
Country of origin: India
Inclusive of all taxes
10 ml in 1 vial
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