Depending on state regulations, patients may have to stay isolated in the hospital for about 24 hours to avoid exposing other people to radiation, especially if there are young children living in the same home.

How long is isolated after radioactive iodine?

Sleep alone for 7 days unless otherwise instructed by your doctor. Avoid kissing and physical contact with others, and maintain a distance of at least 3 feet from women who are pregnant and children under 18 years old.

Is it safe to be around someone after radioactive iodine treatment?

Keep Your Distance

Here are some ways to minimize radiation risks to other people (and pets) after you have had RAI treatment: Stay at least six feet away from other people, including members of the public, family members, and co-workers, for three to 11 days.

Do you have to isolate after radiation treatment?

The radiation travels a very short distance, so the effects are mostly to the tumor. However, you may have to limit contact with other people for up to one week after treatment. It is especially important to avoid close contact with children and women who are pregnant.

When can I return to work after radioactive iodine?

The radiation safety physicist will tell you when you can go back to work. This is usually 1 to 2 days after your treatment depending on what kind of work you do, and how close you'll be to other people.

What Can I Do After Radioactive Iodine Treatment?

How long does it take for iodine to get out of your system?

Most of the radioiodine not collected by your thyroid gland will be eliminated during the first two days after your treatment. It leaves the body primarily through your urine, but very small amounts may leave in your saliva, sweat and during a bowel movement.

Will I gain weight after radioactive iodine treatment?

Treatment of hyperthyroidism with RAI or anti-thyroid medications is associated with an increased risk of gaining weight and even developing obesity. This risk is slightly higher with RAI therapy compared to medications.

What happens if you are exposed to someone with radioactive iodine?

If too much radioactive iodine enters your body, the radioactive iodine will destroy your thyroid gland so that the gland will stop making hormones. Too much radioactive iodine in your body can also cause thyroid nodules or cancer.

What should I avoid after radiation?

Avoid raw vegetables and fruits, and other hard, dry foods such as chips or pretzels. It's also best to avoid salty, spicy or acidic foods if you are experiencing these symptoms. Your care team can recommend nutrient-based oral care solutions if you are experiencing mucositis or mouth sores caused by cancer treatment.

Can I be around my child after radioactive iodine treatment?

RAI therapy does use a radioactive drug, but if the patient follows instructions provided by the doctor, RAI is considered safe for the family of the patient and ultimately for members of the public.

Does radioactive iodine affect your immune system?

Treatment of Graves' disease patients with radioactive iodide (RAI) can induce two therapeutically important alterations in immune response to thyroid antigens. These may be characterized as a first response and a second phase response.

Is radiation worse than chemo?

The radiation beams change the DNA makeup of the tumor, causing it to shrink or die. This type of cancer treatment has fewer side effects than chemotherapy since it only targets one area of the body.

How long does it take to fully recover from radiation therapy?

Most side effects generally go away within a few weeks to 2 months of finishing treatment. But some side effects may continue after treatment is over because it takes time for healthy cells to recover from the effects of radiation therapy. Late side effects can happen months or years after treatment.

How much weight do you lose during radiation treatment?

Weight changes during the radiotherapy were as follows: 78.7% of patients lost weight, 8.5% gained weight (0.7 −3.6 kg), and 12.8% had no weight change. Weight loss was significant (t-test two-paired, p-value

Can radioactive iodine cause other cancers?

Patients treated with radioactive iodine also have an increased risk of acute lymphocytic leukemia (ALL), stomach cancer, and salivary gland cancer.

How do I clean my house after radioactive iodine treatment?

The iodine-131 will wash out in the laundry. Vacuuming will pick up hair that is shed, which will have small amounts of radioactivity in it since our heads also sweat. The conservative approach would be to cover the chair with a sheet.

What are the long term side effects of radioactive iodine?

Possible long term side effects include:

• Ability to have children (fertility) Some women may have irregular periods after radioactive iodine treatment. ...
• Inflammation of the salivary glands (where spit is made) ...
• Tiredness. ...
• Dry or watery eyes. ...
• Lower levels of blood cells. ...
• Lung problems. ...
• Second cancers.

What can I eat for breakfast on a low iodine diet?

Eggs: egg whites only. Cereals and grains: oatmeal (excluding prepackaged or instant oatmeal), rice, quinoa, couscous, cornmeal, bulgur, buckwheat, plain wheat pasta or other salt-free pasta varieties. Crackers: salt-free varieties of matzo crackers, unsalted rice cakes, unsalted rice crackers.

Can you drink alcohol after radioactive iodine?

Continue the low iodine diet for 3 days. Avoid alcoholic beverages for 3 days.

Can I exercise after radioactive iodine treatment?

Since the radioiodine is administered as a salt, is can pass through the skin barrier with perspiration, so you shouldn't exercise or swim in pools during the first 48 hours.

How long are you radioactive after a thyroid uptake scan?

However, the amount of radioactivity is minute, so special precautions may or may not be advised for 24 to 48 hours (often this simply includes flushing twice after urinating). Consult the health care provider or the radiology/nuclear medicine department performing the scan.

How long is your immune system compromised after radiation?

After chemo and radiation, your immune system can stay suppressed for several months.

Are you immunocompromised after radiation?

Radiation is more likely to weaken your immune system if it's directed at the bones, especially the bones in your pelvis, where the marrow functions as a blood cell factory. Some women with metastatic breast cancer need to have this type of radiation.

What should I do after radiation treatment?

Continue to give your skin extra protection from sunlight, even after radiation therapy ends. Use only lukewarm water and mild soap. Just let water run over the treated area. Do not rub.

Why do oncologists push chemo?

An oncologist may recommend chemotherapy before and/or after another treatment. For example, in a patient with breast cancer, chemotherapy may be used before surgery, to try to shrink the tumor. The same patient may benefit from chemotherapy after surgery to try to destroy remaining cancer cells.