Tetrofosmin Side Effects
Medically reviewed by Drugs.com. Last updated on May 28, 2024.
Applies to tetrofosmin: injection kit.
It is very important that your doctor check you closely while you are receiving this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to receive it.
This medicine may cause serious allergic reactions, including anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Check with your doctor right away if you have a rash, itching, swelling of the face, tongue, and throat, trouble breathing, or chest pain after you get the injection.
You will be exposed to radiation when you are given this medicine. Talk with your doctor if you have concerns about this.
Make sure any doctor or dentist who treats you knows that you are using this medicine. This medicine may affect the results of certain medical tests.
Serious side effects of tetrofosmin
Along with its needed effects, tetrofosmin may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor or nurse immediately if any of the following side effects occur while taking tetrofosmin:
More common side effects
- arm, back, or jaw pain
- chest pain or discomfort
- chest tightness or heaviness
- fast or irregular heartbeat
- nausea
- sweating
- trouble breathing
Less common side effects
- blurred vision
- confusion
- dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
- fast, irregular, pounding, or racing heartbeat or pulse
- unusual tiredness or weakness
Incidence not known
- cough
- difficulty with swallowing
- hives, itching, or skin rash
- puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
Other side effects of tetrofosmin
Some side effects of tetrofosmin may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common side effects
- abdominal or stomach pain
- change in the sense of smell or taste
- feeling of warmth
- redness of the face, neck, arms, and occasionally, upper chest
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Further information
Tetrofosmin side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.