Technescan Mag3 (Injection)

Technetium Tc 99m mertiatide injection is a radiopharmaceutical. Radiopharmaceuticals are radioactive substances that may be used to identify and treat specific diseases or to examine how the body's organs function.

Technetium Tc 99m mertiatide injection is used to help your doctor create an image of your kidneys to assess how well they are functioning.

This medicine is to be given only by or under the direct supervision of a doctor who has specialized training in nuclear medicine.

It is very important that your doctor monitors you closely while you are receiving this medicine. This will help your doctor determine if the medicine is working correctly and decide if you should keep receiving it.

You will be exposed to radiation when you are given this medicine. Discuss any concerns about this with your doctor.

In deciding to use a medicine, you and your doctor need to consider the risks versus the benefits. For this medicine, keep the following in mind:

Allergies

Let your doctor know if you have ever had any unusual or allergic reactions to this medicine or any other medicines. Also inform your healthcare professional about any other allergies you may have, including allergies to foods, dyes, preservatives, or animals. For non-prescription products, carefully read the label or package ingredients.

Pediatric

So far, studies have not shown any specific problems that would limit the use of technetium Tc 99m mertiatide injection in children. However, safety and effectiveness have not been established in children younger than 1 month old.

Geriatric

There is no information available regarding how age affects the effects of technetium Tc 99m mertiatide injection in older patients.

Breast Feeding

Studies in breastfeeding women have shown harmful effects on infants. You should either be prescribed an alternative to this medication or stop breastfeeding while using this medicine.

Interactions with Medicines

Some medicines should never be used together. In other cases, two different medicines may be used together even if an interaction might happen. In such situations, your doctor might need to adjust the dose or take other precautions. Inform your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicines.

Interactions with Food/Tobacco/Alcohol

Some medicines should not be taken at or around mealtime or with certain types of food due to possible interactions. Using alcohol or tobacco with certain medicines may also lead to interactions. Discuss with your healthcare professional about using your medicine with food, alcohol, or tobacco.

Along with its necessary effects, a medicine can cause some unwanted effects. Not all of these side effects may happen, but if they do, they may require medical attention.

Check with your doctor or nurse right away if any of the following side effects occur:

Incidence not known

• Difficult or labored breathing
• Fever
• Nervousness
• Pounding in the ears
• Seizures
• Shaking chills
• Slow or fast heartbeat
• Tightness in the chest

Some side effects might occur that usually do not require medical attention. These side effects may go away during treatment as your body gets used to the medicine. Also, your health care professional may be able to suggest ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue, are bothersome, or if you have any questions about them:

Incidence not known

• Headache
• Itching or rash
• Nausea
• Vomiting

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

In the U.S.

• Technescan Mag3

Available Dosage Forms:

• Kit

Therapeutic Class: Diagnostic Agent, Radiopharmaceutical Imaging

A doctor or other health professional will give you this medicine. This medicine is given through a needle placed in a vein.

You should try to urinate right away and more frequently for 6 hours after receiving this medicine. Drink plenty of fluids before and after receiving this medicine so you will pass more urine.