Heart problems like heart failure have happened in people taking this drug. Sometimes, this has been deadly. Call your doctor right away if you have chest pain or pressure, a heartbeat that does not feel normal, shortness of breath, a big weight gain, or swelling in the arms or legs.

What are the side effects of bendamustine?

Nausea, vomiting, diarrhea, tiredness, headache, dizziness, weakness, or mouth sores may occur. If these effects persist or worsen, tell your doctor or pharmacist promptly. People using this medication may have serious side effects.

Does bendamustine cause low blood pressure?

Swelling and redness at the site of the medication injection. Scarring of the lungs. Weight loss. Allergic reaction which may cause rash, low blood pressure, wheezing, shortness of breath, swelling of the face or throat.