Most meats add some potassium to your meals. Chicken breast has the most per 3-ounce serving with 332 milligrams, but beef and turkey breast contain 315 and 212 milligrams, respectively.
Red meat. Some types of protein may be harder for the kidneys, or the body in general, to process. These include red meat.
Chicken and turkey are the best meat choices, but you'll still need to watch portion size. One chicken thigh or drumstick has 130 to 165 milligrams of potassium. One-half chicken breast has 220 milligrams and 3 ounces of turkey range from 244 to 256 milligrams.
The lowest in this category is chicken wings, which is 206 milligrams per 100-gram serving (about 3.5 ounces). One chicken wing is approximately 1 ounce. The 100-gram serving is approximately 3-4 chicken wings. A chicken drumstick is approximately 104 grams and has 239 milligrams of potassium in 100 grams.
Water pills (diuretics) help rid your body of extra potassium. They work by making your kidney create more urine. Potassium is normally removed through urine. Potassium binders often come in the form of a powder.
Many vitamins and minerals are water-soluble and can be significantly reduced during cooking. A boiled or stewed chicken does indeed lose more of its B vitamins than a roasted bird, and the same holds true for minerals such as selenium, phosphorus and potassium.
How much potassium is in an egg? One large egg contains about 63 mg of potassium. 1 Eggs are considered a low-potassium food, but check with your doctor or dietitian to find out how often you should eat them.
Low potassium vegetables include cilantro, alfalfa sprouts, lettuce, arugula, kale, Napa cabbage, leeks, spaghetti squash, sweet onions, eggplant, and more. For more low potassium vegetable ideas, see the complete ranking of over 200 vegetables low in potassium.
Dairy and dairy products are also known to be a source of potassium. While not considered a high potassium food, the potassium in cheese should absolutely be made aware. On average, one ounce of cheese will provide about 35 milligrams of potassium.
The most common cause of genuinely high potassium (hyperkalemia) is related to your kidneys, such as: Acute kidney failure. Chronic kidney disease.
4. Seafood. Popular fish like salmon, mackerel, halibut, tuna and snapper all have more than 400 milligrams of potassium in a 3-ounce filet.
Low-potassium vegetables:
Broccoli (raw or cooked from frozen) Cabbage. Carrots (cooked) Cauliflower.
Carbohydrate (Starchy food)
Most breads and cereals are good choices as they are low in potassium.
Potassium and exercise
When you exercise, your muscles lose potassium. This creates a substantial rise in blood potassium levels. For most people, the kidneys filter out the extra potassium fairly quickly, and potassium levels return to normal within a few minutes of rest.
There are limited or no options for at-home kits to test potassium levels. If you are prescribed a 24-hour urine test, you will need to collect your urine wherever you are during the day, including at home. However, this testing is still prescribed by your doctor rather than sold as a separate at-home test kit.
Typical patients with hypokalemia have required a mean of 5 days for return of their serum potassium levels to normal (12,13).
Choose soy, almond, cashew, or rice milk for less phosphorus and less potassium than cow's milk.
Broccoli is a medium potassium food, low in sodium and phosphorus, and suitable for all the following kidney conditions and treatments: Chronic Kidney Disease (CKD) Transplant.
Butter, margarine and oils are the only foods that are potassium-free.
Foods low in potassium include most refined fats and oils, grains like cornmeal, white rice, and pasta, cheeses like soft goat cheese, and blueberries, eggs, leeks, Napa cabbage, and chia seeds. Boiling vegetables in water and discarding the water can help reduce their potassium and electrolyte content.