Can Dehydration Cause Kidney Stones?

Kidney stones are a common but painful condition that affects many people in the South and warmer parts of the country.  The intense Texas heat can increase the risk of kidney stones due to dehydration and an overall increase in alcohol consumption in the summer months.  When you sweat more and drink less, your urine becomes more concentrated, making it easier for minerals to form stones. Staying well-hydrated is crucial during the hot summer months to help prevent kidney stones. At Austin Urology Institute, we frequently encounter patients suffering from these small, hard deposits that form in the kidneys. Today, we want to share some valuable insights on how to prevent and manage kidney stones effectively.

What Are Kidney Stones?

Kidney stones are hard mineral and salt deposits that form in your kidneys. They can vary in size and shape, causing significant discomfort and pain as they move through the urinary tract. The most common types of kidney stones are calcium oxalate, uric acid, struvite, and cystine stones.

Kidney Stone Risk Factors

Several factors can increase your risk of developing kidney stones, including:

• Dehydration: Not drinking enough water can lead to higher concentrations of stone-forming substances in the urine.
• Diet: High intake of sodium, sugar, and animal protein can contribute to stone formation.
• Obesity: Excess weight can alter the chemical balance of urine, promoting stone formation.
• Family History: A family history of kidney stones increases your risk of developing them.
• Medical Conditions: Conditions such as hyperparathyroidism, gout, and certain urinary tract infections can increase the likelihood of stones.

Prevention Tips

Preventing kidney stones involves making some lifestyle changes:

• Stay Hydrated: Aim to drink at least 8-10 glasses of water daily to dilute substances that form stones.
• Healthy Diet: Reduce sodium and protein intake. Include more fruits and vegetables, especially those rich in citrates like lemons and oranges.
• Limit Oxalate-Rich Foods: Foods like spinach, beets, and nuts can contribute to stone formation. Balance their intake with calcium-rich foods to reduce the risk.
• Maintain a Healthy Weight: Regular exercise and a balanced diet can help you maintain a healthy weight and reduce the risk of stones.
• Monitor Medications: Some medications can increase the risk of stones. Consult with your doctor about your medications if you are prone to kidney stones.

Kidney Stone Management and Treatment 

If you suspect you have kidney stones, it is crucial to seek medical attention promptly. Symptoms include severe pain in the back or side, blood in the urine, nausea, vomiting, and frequent urination.

Treatment options vary depending on the size and type of stone, including:

• Medications: Pain relievers and medications to relax the ureter muscles and help pass the stone.
• Extracorporeal Shock Wave Lithotripsy (ESWL): A non-invasive procedure using sound waves to break the stone into smaller pieces.
• Ureteroscopy: A thin scope is inserted into the urethra to remove or break up the stone.
• Percutaneous Nephrolithotomy: Surgical removal of larger stones through a small incision in the back.

At Austin Urology Institute, we are dedicated to helping you prevent and manage kidney stones effectively. If you have any questions or need assistance, please do not hesitate to contact us. Let’s work together to ensure your urinary health and well-being.