Kidney stones are a common urologic condition, affecting millions of people each year. While diet, hydration, and lifestyle choices play a big role in their development, genetics can also significantly influence your risk. If you’ve ever wondered why kidney stones “run in the family,” science may have the answer.
What Are Kidney Stones?
Kidney stones form when minerals and salts in the urine crystallize and clump together. They can vary in size, from tiny grains that pass unnoticed to larger stones that can cause severe pain, urinary issues, or even infections.
The Role of Genetics in Kidney Stones
Research shows that genetics can increase your likelihood of developing kidney stones in several ways:
• Family history: If your parents or siblings have had kidney stones, your risk is significantly higher.
• Inherited conditions: Genetic disorders such as cystinuria (which affects how the body processes certain amino acids) can directly lead to stone formation.
• Metabolic tendencies: Some people naturally produce more calcium, oxalate, or uric acid in their urine, which increases the chance of stone formation. These tendencies can often be inherited.
Lifestyle Still Matters
Even with a genetic predisposition, your lifestyle choices can influence whether kidney stones form. Staying well-hydrated, maintaining a balanced diet, and managing conditions like obesity and diabetes can all help lower your risk.
What to Do If Kidney Stones Run in Your Family
If kidney stones are common in your family history, it’s a good idea to talk to a urologist. They can assess your risk, recommend preventive strategies, and provide treatment options if stones do develop. Early management can make a big difference in preventing recurring or more serious issues. Book an appointment with a urologist near you at Urology Clinics of North Texas and take proactive steps toward protecting your kidney health.