Understanding Kidney Disease
Kidney disease can develop gradually and may not cause obvious symptoms in its early stages. The kidneys play an important role in filtering waste and excess fluid from the blood.
What Do the Kidneys Do?
The kidneys help remove waste products from the blood, regulate fluid and electrolyte balance, and contribute to blood pressure regulation.
Common Risk Factors
Diabetes and high blood pressure are important risk factors for chronic kidney disease. Other factors may include family history, certain medical conditions, and long-term use of some medications.
Possible Symptoms
Early kidney disease may have few or no symptoms. As kidney function decreases, some people may develop swelling, changes in urination, tiredness, nausea, or other symptoms.
Prevention and Early Detection
Managing blood pressure and blood glucose, avoiding tobacco, maintaining a healthy lifestyle, and having appropriate medical checks can help reduce the risk of kidney disease or detect it earlier.
Sources
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) — Kidney Disease
- National Kidney Foundation — Chronic Kidney Disease