YOUR CART
- No products in the cart.
Subtotal:
$0.00
BEST SELLING PRODUCTS
$57.00
$20.00
$40.00
$64.95 – $129.95
$19.95
Knowing what KI cannot do is also important. KI cannot prevent radioactive iodine from entering the body. KI can protect only the thyroid from radioactive iodine, not other parts of the body. KI cannot reverse the health effects caused by radioactive iodine once damage to the thyroid has occurred. KI cannot protect the body from radioactive elements other than radioactive iodine—if radioactive iodine is not present, taking KI is not protective.
The thyroid gland cannot tell the difference between stable and radioactive iodine and will absorb both. KI works by blocking radioactive iodine from entering the thyroid. When a person takes KI, the stable iodine in the medicine gets absorbed by the thyroid. Because KI contains so much stable iodine, the thyroid gland becomes “full†and cannot absorb any more iodine—either stable or radioactive—for the next 24 hours.
Iodized table salt also contains iodine; iodized table salt contains enough iodine to keep most people healthy under normal conditions. However, table salt does not contain enough iodine to block radioactive iodine from getting into your thyroid gland. You should not use table salt as a substitute for KI.
Knowing that KI may not give a person 100% protection against radioactive iodine is important. How well KI blocks radioactive iodine depends on
The thyroid glands of a fetus and of an infant are most at risk of injury from radioactive iodine. Young children and people with low stores of iodine in their thyroid are also at risk of thyroid injury.
Infants (including breast-fed infants): Infants need to be given the recommended dosage of KI for babies. The amount of KI that gets into breast milk is not enough to protect breast-fed infants from exposure to radioactive iodine. The proper dose of KI given to a nursing infant will help protect it from radioactive iodine that it breathes in or drinks in breast milk.
Children: The United States Food and Drug Administration (FDA) recommends that all children internally contaminated with (or likely to be internally contaminated with) radioactive iodine take KI, unless they have known allergies to iodine. Children from newborn to 18 years of age are the most sensitive to the potentially harmful effects of radioactive iodine.
Young Adults: The FDA recommends that young adults (between the ages of 18 and 40 years) internally contaminated with (or likely to be internally contaminated with) radioactive iodine take the recommended dose of KI. Young adults are less sensitive to the effects of radioactive iodine than are children.
Pregnant Women: Because all forms of iodine cross the placenta, pregnant women should take KI to protect the growing fetus. However, pregnant women should take only one dose of KI following internal contamination with (or likely internal contamination with) radioactive iodine.
Breastfeeding Women: Women who are breastfeeding should take only one dose of KI if they have been internally contaminated with (or are likely to be internally contaminated with) radioactive iodine. Because radioactive iodine quickly gets into breast milk, CDC recommends that women internally contaminated with (or are likely to be internally contaminated with) radioactive iodine stop breastfeeding and feed their child baby formula or other food if it is available. If breast milk is the only food available for an infant, nursing should continue.
Adults: Adults older than 40 years should not take KI unless public health or emergency management officials say that contamination with a very large dose of radioactive iodine is expected. Adults older than 40 years have the lowest chance of developing thyroid cancer or thyroid injury after contamination with radioactive iodine. They also have a greater chance of having allergic reactions to KI.
After a radiologic or nuclear event, local public health or emergency management officials will tell the public if KI or other protective actions are needed. For example, public health officials may advise you to remain in your home, school, or place of work (this is known as “shelter-in-placeâ€) or to evacuate. You may also be told not to eat some foods and not to drink some beverages until a safe supply can be brought in from outside the affected area. Following the instructions given to you by these authorities can lower the amount of radioactive iodine that enters your body and lower the risk of serious injury to your thyroid gland.
The FDA has approved two different forms of KI—tablets and liquid—that people can take by mouth after a nuclear radiation emergency. The less than saturated Potassium Iodide solution made with TransDerma Minerals Potassium Iodide USP contains 130 mg per 5 mL (1 teaspoon) which equals one adult dose.
According to the FDA, the following doses are appropriate to take after internal contamination with (or likely internal contamination with) radioactive iodine:
Less than saturated Potassium Iodide (KI) solutions, when properly mixed, should give even more accurate dosages because there is more solution overall to be measured out per dose. For example, mixing and dissolving exactly 26 grams of Potassium Iodide USP into a one liter bottle of water produces 1000 ml of Potassium Iodide solution with a strength of 130 mg for each 5 ml (1 teaspoon) of that Potassium Iodide (KI) solution. There are 200 of those 5 ml servings in that 1000 ml (1 liter). Five ml can be easily and accurately measured out with a common graduated medicine dropper or one teaspoon.
A single dose of KI protects the thyroid gland for 24 hours. A one-time dose at the levels recommended in this fact sheet is usually all that is needed to protect the thyroid gland. In some cases, radioactive iodine might be in the environment for more than 24 hours. If that happens, local emergency management or public health officials may tell you to take one dose of KI every 24 hours for a few days. You should do this only on the advice of emergency management officials, public health officials, or your doctor. Avoid repeat dosing with KI for pregnant and breastfeeding women and newborn infants. Those individuals may need to be evacuated until levels of radioactive iodine in the environment fall.
Taking a higher dose of KI, or taking KI more often than recommended, does not offer more protection and can cause severe illness or death.
Taking KI may be harmful for some people because of the high levels of iodine in this medicine. You should not take KI if
– you know you are allergic to iodine (If you are unsure about this, consult your doctor. A seafood or shellfish allergy does not necessarily mean that you are allergic to iodine.) or
– you have certain skin disorders (such as dermatitis herpetiformis or urticaria vasculitis).
People with thyroid disease may be treated with KI. This should happen under careful supervision of a doctor, especially if dosing lasts for more than a few days.
In all cases, talk to your doctor if you are not sure whether to take KI.
When public health or emergency management officials tell the public to take KI following a radiologic or nuclear event, the benefits of taking this drug outweigh the risks. This is true for all age groups. Some general side effects caused by KI may include intestinal upset, allergic reactions (possibly severe), rashes, and inflammation of the salivary glands.
When taken as recommended, KI causes only rare adverse health effects that specifically involve the thyroid gland. In general, you are more likely to have an adverse health effect involving the thyroid gland if you
Newborn infants (less than 1 month old) who receive more than one dose of KI are at particular risk for developing a condition known as hypothyroidism (thyroid hormone levels that are too low). If not treated, hypothyroidism can cause brain damage. Infants who receive KI should have their thyroid hormone levels checked and monitored by a doctor. Avoid repeat dosing of KI to newborns.
USP Grade Potassium Iodide (KI) powder.
Add 1 level tablespoon (26 grams) of Potassium Iodide to one liter (34 oz) of water. Shake to mix until dissolved.
Each liter yields 200 of 5 ml servings. This produces 1000 ml of Potassium Iodide less than saturated solution with a strength of 130 mg of Iodine for each 5 ml (1 teaspoon) of Potassium Iodide solution, the recommended daily serving for emergency use in case of a nuclear accident that releases radioactive iodine into the air.
When this happens you have the greatest danger in the first day of the exposure. Radioactive iodine has the half-life of 8 days – 50% of it will decay by the 8th day. Your thyroid is always looking for iodine, and will pull in the toxic material, unless it is already saturated.
The jars are BPA-free, white heavy wall polypropylene. Potassium Iodide is stable. If unopened and kept dry, the shelf life is at least 7 years.
Protect your thyroid gland from radioactive iodine damage (from a nuclear accident) with USP Grade Potassium Iodide (KI). Use 130 mg of Iodine per person per day until all fallout has dissipated. It is OK to use as iodine supplement.