Protecting Your Kidneys This Summer
As the temperatures rise, so does the risk of kidney-related problems, especially for those already suffering from chronic kidney disease (CKD), kidney stones, or urinary tract issues. At the Kidney Clinic, Dr. Shashidhar Shree Niwas—a leading nephrologist with over 25 years of experience—shares expert guidance on how to keep your kidneys safe and healthy during the summer months.
🌞Why Summer Affects Kidney Health
Summer heat leads to excessive sweating, which can result in dehydration—a major risk factor for kidney stones and acute kidney injury. Additionally, changes in diet, increased physical activity, and fluid loss can strain your kidneys.
💧 Hydration: The First Line of Defense
One of the most important steps to protect your kidneys in the heat is staying well-hydrated. Dehydration reduces blood flow to the kidneys and increases the risk of urinary tract infections (UTIs) and kidney stones.
Tips:
- Drink at least 2.5 to 3 liters of water daily (unless advised otherwise due to a medical condition).
- Include coconut water, buttermilk, and fruit-infused water in your routine.
- Avoid excessive caffeine, sugary drinks, and alcohol—they can dehydrate you.
🍉 Eat Kidney-Friendly Summer Foods
Dr. Shashidhar recommends incorporating foods that support kidney function while also helping you stay cool.
Good choices include:
- Watermelon, cucumber, lemon, and pineapple (rich in fluids and antioxidants)
- Low-sodium snacks
- Fresh fruits and vegetables high in fiber
Avoid:
- Processed foods with high salt content
- Pickles, papads, and fried snacks—these are often loaded with sodium and can stress the kidneys
🧂 Watch Your Salt and Protein Intake
Excessive salt increases blood pressure, which can damage the kidneys over time. Similarly, high-protein diets can burden kidneys, especially in those with existing kidney issues.
Tips:
- Choose herbs and spices over salt for flavor
- If you’re on a special kidney diet, consult Dr. Shashidhar before making any dietary changes
🏃 Stay Active — But Smartly
Physical activity is good for kidney health, but excessive exercise in high heat without proper hydration can lead to rhabdomyolysis—a condition where muscle breakdown damages the kidneys.
Tips:
- Exercise during cooler hours (early morning or evening)
- Stay hydrated before, during, and after your workout
- Avoid intense workouts if you’re feeling unwell or dehydrated
🚨 When to Seek Medical Help
If you experience any of the following symptoms, consult Dr. Shashidhar immediately:
- Dark-colored or reduced urine output
- Swelling in feet or face
- Sudden weight gain
- Persistent fatigue or dizziness
- Burning or pain during urination
👨⚕️ Trust Your Kidney Health to an Expert
At the Kidney Clinic, Dr. Shashidhar Shree Niwas provides comprehensive care in:
- Chronic kidney disease management
- Dialysis
- Kidney transplant consultations
- Kidney cancer, infections, and stone treatment
With decades of expertise and compassionate care, your kidney health is in safe hands.
