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Rimso-50

Generic name: dimethyl sulfoxide

What is Rimso-50 used for?

  • Rimso-50 is used to ease pain, swelling, and irritation of the bladder.
  • This medicine may be used on your skin for some problems caused by other drugs.
  • Rimso-50 may be given to you for other reasons. Talk to your doctor.

Before taking Rimso-50, tell your doctor:

  • If you are allergic to Rimso-50; any part of this medicine; 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 Rimso-50 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 Rimso-50?

  • Tell all of your health care providers that you take Rimso-50. This includes your doctors, nurses, pharmacists, and dentists.
  • Have blood work checked as you have been told by the doctor. Talk with the doctor.
  • Have an eye exam as you have been told by your doctor.
  • Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using Rimso-50 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 Rimso-50 best taken?

Use Rimso-50 as ordered by your doctor. Read all information given to you. Follow all instructions closely.

Bladder irrigation:

  • Do not take Rimso-50 by mouth. It is for use as a bladder rinse only.
  • Drink lots of noncaffeine liquids unless told to drink less liquid by your doctor.

Skin:

  • Do not take Rimso-50 by mouth. Use on your skin only.

What do I do if I miss a dose?

  • Call your doctor to find out what to do.

What are the side effects of Rimso-50 that I need to call my doctor about immediately?

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:

For all uses of Rimso-50:

  • 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.
  • Very bad irritation where Rimso-50 is used.

Bladder irrigation:

  • Change in eyesight, eye pain, or very bad eye irritation.

What are some other side effects of Rimso-50?

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:

For all uses of Rimso-50:

  • Irritation where Rimso-50 is used.

Bladder irrigation:

  • Skin odor and breath odor like a garlic-like taste has happened with Rimso-50. This may last for up to 72 hours after you get Rimso-50.

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 Rimso-50?

  • If you need to store Rimso-50 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 Rimso-50, 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.

This information should not be used to decide whether or not to take Rimso-50 or any other medicine. Only the healthcare provider has the knowledge and training to decide which medicines are right for a specific patient. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about this medicine. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to Rimso-50. This information is not specific medical advice and does not replace information you receive from the healthcare provider. You must talk with the healthcare provider for complete information about the risks and benefits of using this medicine.

Source: Wolters Kluwer Health. Last updated June 19, 2020.