Prepared by: Ms. Tabarak Ahmed Turki Al-Azzawi.<br />Introduction<br />The kidneys are among the most vital organs in the body. They filter waste from the blood, regulate fluid balance, and help control blood pressure. While many people believe that improving kidney health relies solely on medication, recent studies have shown that regular physical activity plays a major role in supporting and enhancing kidney function.<br />How Does Physical Activity Improve Kidney Function?<br />1. Improved Blood Circulation<br />Exercise activates blood circulation, which increases blood flow to the kidneys and enhances their ability to filter waste effectively.<br />2. Lowering Blood Pressure<br />High blood pressure is one of the leading causes of kidney damage. Regular physical activity helps lower blood pressure naturally, easing the workload on the kidneys.<br />3. Blood Sugar Regulation<br />Diabetes is a major risk factor for kidney failure. Exercise improves insulin sensitivity and helps regulate blood sugar levels, reducing the risk of diabetic kidney disease.<br />4. Combating Obesity<br />Excess body weight places additional strain on the kidneys. Physical activity helps reduce or maintain a healthy weight, thus relieving pressure on the kidneys.<br />5. Reducing Chronic Inflammation<br />Moderate exercise lowers levels of chronic inflammation in the body—one of the contributors to long-term kidney damage.<br />What Types of Exercise Are Beneficial for Kidney Health?<br /> • Daily walking (30 minutes): Simple and highly effective.<br /> • Swimming: Activates the whole body without putting stress on the joints or heart.<br /> • Cycling: Boosts cardiovascular and kidney health.<br /> • Stretching and yoga: Helps reduce stress and improves blood circulation.<br />Are There Any Warnings?<br />Yes. Some important precautions include:<br /> • Avoid overexertion or extreme workouts, which may cause dehydration or increase protein levels in the urine.<br /> • Stay well-hydrated during and after exercise to support kidney function.<br /> • Consult a doctor first if you have chronic kidney disease or heart conditions before starting a new exercise routine.<br />Conclusion<br />Exercise is not just a tool for weight loss or building muscle — it’s a key part of maintaining healthy kidney function. Through consistent, moderate physical activity, you can support your kidneys and significantly improve your overall quality of life.<br /><br />Al-Mustaqbal University ,The First University in Iraq