Kidneys are a vital part of the human body as they filter waste and extra fluid from the blood, and maintain the balance of water, salts, and minerals in the body. This balance is important for the proper functioning of nerves, muscles, and other tissues. (Image: AI-Generated)
Kidney damage does not occur suddenly; the body gives several warning signals beforehand. Recognising these signs in time can help prevent serious issues and stave off kidney failure. Here are a few warning symptoms. (Image: AI-Generated)
Swelling in the Legs: According to the Cleveland Clinic, swelling in the legs can indicate kidney failure. When the kidneys are damaged, changes in haemoglobin levels occur, affecting the legs. (Image: AI-Generated)
Frequent Urination: The kidneys expel waste products from the body through urine. In cases of kidney failure, the frequency and volume of urination change. The colour and odour of urine may also differ. (Image: AI-Generated)
Reduced Appetite: When the kidneys do not function properly, nausea and vomiting may occur due to the accumulation of harmful chemicals from waste products. This can result in a loss of appetite and stomach pain. (Image: AI-Generated)
Shortness of Breath: Shortness of breath is not always linked to heart disease. When the kidneys fail to remove waste products effectively, these toxins can reach the lungs. Their accumulation in the lungs makes breathing difficult. (Image: AI-Generated)
Fatigue: Extreme fatigue is another symptom of kidney damage. Toxins building up in the bloodstream due to kidney failure can lead to feelings of exhaustion. (Image: AI-Generated)
Dry Skin: Uraemic pruritus, caused by the accumulation of toxic substances, leads to itchy and dry skin due to the build-up of certain minerals in the blood. (Image: AI-Generated)
Anaemia: Kidney failure reduces the production of the erythropoietin hormone, which is essential for the creation of red blood cells. This can result in anaemia. (Image: AI-Generated)
Trouble Sleeping: When the kidneys are unable to filter blood effectively, toxins build up, making it difficult to sleep. (Image: AI-Generated)