What is Chronic Kidney Disease (CKD) and Chronic Kidney Failure?
Chronic Kidney Disease (CKD), including its most severe form, chronic kidney failure, involves gradual loss of kidney function. The kidneys are essential for filtering wastes and excess fluids from the blood, which are then excreted in the urine. When chronic kidney disease reaches an advanced stage, dangerous levels of fluid, electrolytes, and wastes can build up in the body, leading to kidney failure. Understanding the signs, diagnosis, and treatment options is crucial for managing CKD and improving patient outcomes.
Symptoms of Chronic Kidney Disease and Kidney Failure
The symptoms of CKD and kidney failure are often nonspecific, meaning they can also be caused by other illnesses. Because the kidneys are highly adaptable and capable of compensating for lost function, symptoms may not appear until irreversible damage has occurred. Common symptoms include:
- Nausea and Vomiting: Caused by the buildup of waste products in the blood.
- Fatigue and Weakness: Due to anemia or accumulation of toxins in the blood.
- Changes in Urination: Increased, decreased, or foamy urination; presence of blood in the urine.
- Swelling in Feet and Ankles: From fluid retention due to the kidneys’ failure to eliminate water waste.
- Persistent Itching: From excess waste materials in the blood.
- Chest Pain and Shortness of Breath: From fluid buildup around the heart and lungs.
Recognizing these symptoms early can lead to more effective management of the condition.