Potassium Iodide (poe-TAS-ee-um EYE-oh-dide)
Loosens mucus in your chest and lungs. Also protects your thyroid gland from radiation.
There may be other brand names for this medicine.
When This Medicine Should Not Be Used
You should not use this medicine if you have had an allergic reaction to potassium iodide. You should not use this medicine if you have an overactive thyroid or goiter (due to lack of iodine), or if you have kidney disease.
How to Use This Medicine
- Your doctor will tell you how much of this medicine to use and how often. Do not use more medicine or use it more often than your doctor tells you to.
- Measure the oral liquid medicine with a marked measuring spoon, oral syringe, or medicine cup.
- Drink half a glass (4 ounces) of water when you take this medicine.
If a dose is missed:
- If you miss a dose or forget to use your medicine, use it as soon as you can. If it is almost time for your next dose, wait until then to use the medicine and skip the missed dose. Do not use extra medicine to make up for a missed dose.
How to Store and Dispose of This Medicine
- Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.
- Keep the bottle tightly closed after use.
- Ask your pharmacist, doctor, or health caregiver about the best way to dispose of any leftover medicine after you have finished your treatment. You will also need to throw away old medicine after the expiration date has passed.
- Keep all medicine away from children and never share your medicine with anyone.
Drugs and Foods to Avoid
Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.
Warnings While Using This Medicine
- Make sure your doctor knows if you are pregnant or breast feeding.
Possible Side Effects While Using This Medicine
Call your doctor right away if you notice any of these side effects:
- Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing.
- Confusion, weakness, uneven heartbeat, shortness of breath, or numbness or tingling in your hands, feet or lips.
If you notice these less serious side effects, talk with your doctor:
- Lumps in your armpits or neck.
- Metallic taste in your mouth.
- Mild nausea, vomiting, or diarrhea.
- Mild skin rash.
- Pain in your joints.
- Skin rash.
- Stomach pain.