Q. Which simple routine tests should everyone do?
Ans. Two simple routine tests are Urine Analysis, which checks for protein, sugar and blood, and Blood Creatinine test, which helps calculate eGFR or estimated Glomerular Filtration Rate.
Q. Why are urine protein and microalbuminuria important?
Ans. Normally, little or no protein should be present in urine. Its presence is an early warning sign of kidney damage. Microalbuminuria is a sensitive test that detects tiny amounts of albumin in urine, often before routine tests show any problem, and is especially important for people with diabetes and hypertension.
Q. How common are kidney diseases and kidney stones?
Ans. Kidney diseases are more common than anticipated, globally affecting 10-14% of adults, which means every 7th to 10th person. In the UAE, kidney stones are particularly common because of the hot climate and dehydration.
Q. Why is kidney health important even when a person feels healthy?
Ans. Kidneys can lose significant function before symptoms appear. Regular checkups detect early issues like high blood pressure, diabetes damage, protein or microalbuminuria in urine, or falling eGFR.
Q. What are the early signs of kidney problems?
Ans. Swelling in feet or face, frequent urination at night, foamy or bloody urine, persistent fatigue, loss of appetite, high blood pressure and difficulty concentrating can all be warning signs. Many people have no symptoms in early stages.
Q. How often should kidney function be checked?
Ans. Healthy adults should check at least once a year. High-risk individuals should check every 6 months. Key tests include Urine Analysis, Blood Creatinine for eGFR, and Microalbuminuria, especially for diabetics and hypertensives.
Q. When should someone consult a nephrologist?
Ans. Consult a nephrologist for persistent swelling, abnormal urine reports, protein or microalbuminuria, recurrent kidney stones, uncontrolled blood pressure, reduced kidney function, diabetes with kidney concerns, or a family history of kidney disease.