Kidney stones are small, hard mineral deposits that form in the kidneys and can cause a lot of discomfort and pain when they pass through the urinary tract. The good news is that there are several steps you can take to prevent kidney stones from forming in the first place. In this article, we’ll discuss some of the most effective ways to prevent kidney stones.
Stay hydrated
One of the most important things you can do to prevent kidney stones is to stay hydrated. Drinking enough water throughout the day helps to dilute your urine and make it less concentrated, which reduces the risk of mineral deposits forming in the kidneys. Aim to drink at least 8-10 glasses of water per day, and more if you exercise or live in a hot climate.
Limit your salt intake
Eating a diet that is high in sodium can increase the risk of kidney stones. Too much salt in the diet can cause calcium to build up in the urine, which can lead to the formation of stones. Try to limit your salt intake by avoiding processed foods and adding less salt to your meals.
Eat a balanced diet
Eating a balanced diet that is rich in fruits, vegetables, and whole grains can help prevent kidney stones. These foods are high in nutrients like magnesium and potassium, which help to regulate the body’s calcium levels and reduce the risk of stone formation.
Limit your intake of animal protein
Eating too much animal protein, such as red meat, poultry, and seafood, can increase the risk of kidney stones. These foods are high in purines, which the body converts into uric acid. High levels of uric acid in the urine can lead to the formation of uric acid stones. Try to limit your intake of animal protein and choose plant-based protein sources like legumes and nuts instead.
Get enough calcium
Contrary to popular belief, getting enough calcium in your diet can actually help prevent kidney stones. Calcium binds to oxalate in the digestive tract, preventing it from being absorbed into the bloodstream and excreted in the urine. Aim to get your calcium from foods like milk, yogurt, and cheese, rather than supplements.
Talk to your doctor about medication
If you have a history of kidney stones or are at a high risk of developing them, your doctor may recommend medication to help prevent their formation. Medications like thiazide diuretics and allopurinol can help reduce the risk of kidney stones by lowering the levels of calcium and uric acid in the urine.