Isosulfan Blue

Generic name: Isosulfan Blue [ eye-soe-SUL-fan-bloo ]
Drug class: Lymphatic staining agents

Medically reviewed by Drugs.com. Last updated on Nov 1, 2022.

Uses of Isosulfan Blue:

• It is used before a lymphography.

What do I need to tell my doctor BEFORE I take Isosulfan Blue?

• If you have an allergy to isosulfan, triphenylmethane, or any other part of isosulfan blue.
• If you are allergic to isosulfan blue; any part of isosulfan blue; or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had.

This medicine may interact with other drugs or health problems.

Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take isosulfan blue with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take Isosulfan Blue?

• Tell all of your health care providers that you take isosulfan blue. This includes your doctors, nurses, pharmacists, and dentists.
• Allergic reactions have happened with isosulfan blue. Rarely, some reactions can be very bad or life-threatening. Talk with the doctor.
• This medicine may affect certain lab tests. Be sure your doctor and lab workers know you use isosulfan blue.
• Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using isosulfan blue while you are pregnant.
• Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.

How is this medicine (Isosulfan Blue) best taken?

Use isosulfan blue as ordered by your doctor. Read all information given to you. Follow all instructions closely.

• It is given as a shot into the fatty part of the skin.
• This medicine will be given to you by a doctor.

What do I do if I miss a dose?

• Call your doctor to find out what to do.

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

• Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
• Change in color of skin to blue-green.

What are some other side effects of Isosulfan Blue?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:

• Change in color of body fluids (urine) to blue or green for about 24 hours after getting isosulfan blue. This is normal and not a cause for concern.

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.

If OVERDOSE is suspected:

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

How do I store and/or throw out Isosulfan Blue?

• If you need to store isosulfan blue at home, talk with your doctor, nurse, or pharmacist about how to store it.

Consumer Information Use and Disclaimer

• If your symptoms or health problems do not get better or if they become worse, call your doctor.
• Do not share your drugs with others and do not take anyone else's drugs.
• Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
• Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.
• Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about isosulfan blue, please talk with your doctor, nurse, pharmacist, or other health care provider.
• If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Medical Disclaimer