18 mm Kidney Stone Treatment

The treatment for kidney stones depends entirely upon the size of the stone. Kidney stones that are smaller than 5 mm usually clear out on their own. Stones bigger than that often require medical or surgical  intervention. 

18 mm kidney stones can not pass through the urethra on their own. Therefore, medical intervention is requisite. If left untreated, these stones can block the ureters and can cause the kidneys to swell up. On top of that, they can also put you at an increased risk of infections. 

If your doctor suspects kidney stones, he/she might recommend the following tests: 

Imaging tests- These tests will include abdominal ultrasounds, x-rays, or MRIs. They will help the doctor obtain 3D images of the abdomen, and determine the size and location of the stone. 

Blood tests- These tests will help the doctor look for calcium, phosphorus, uric acid, and electrolytes that may result in the progression of kidney stones.

Blood urea nitrogen (BUN) and creatinine test – This test will let the doctor determine the amount of nitrogen in the blood, and identify abnormalities in the kidney. 

Urinalysis – This test helps doctors assess the contents of urine to check for crystals, bacteria, or any other agents that can cause kidney stones. 

Untreated kidney stones can adversely affect your kidneys and may also lead to permanent damage. However, kidney stones that are treated in time do not cause any long-term consequences.

Here are ways in which you can prevent kidney stones in the first place: 

• Keep yourself hydrated
• Eat a calcium-rich diet
• Curb your sodium consumption
• Include citrus foods in your diet 
• Avoid animal protein