The kidneys are vital organs responsible for filtering waste, balancing fluids, and maintaining overall body health. When kidney function begins to decline, waste products and fluids start accumulating in the body, leading to serious complications. If left untreated, kidney failure can progress to end-stage renal disease (ESRD), where dialysis or a kidney transplant becomes necessary to sustain life.

• Many people ignore early warning signs of kidney failure, mistaking them for minor health issues. However, recognizing these symptoms early can help prevent further damage and improve treatment outcomes. Here are eight critical signs of kidney failure that should never be ignored:

1. Swelling (Edema) – Fluid retention in the legs, feet, face, or hands due to the kidneys’ inability to remove excess fluids.
2. Changes in Urination – Decreased urine output, foamy or bubbly urine (indicating protein leakage), dark-colored urine, or blood in the urine.
3. Persistent Fatigue and Weakness – A buildup of toxins and reduced red blood cell production (due to kidney dysfunction) can lead to extreme tiredness and anemia.
4. Shortness of Breath – Fluid buildup in the lungs or anemia caused by kidney failure can make breathing difficult.
5. Loss of Appetite and Nausea – Accumulated waste products in the blood can cause nausea, vomiting, and a decreased desire to eat.
6. Metallic Taste in the Mouth and Bad Breath – High levels of toxins in the bloodstream can result in a metallic taste, bad breath, and an aversion to certain foods.
7. Itchy Skin and Dryness – Mineral imbalances, especially high phosphorus levels, can cause severe itching and skin dryness.
8. High Blood Pressure (Hypertension) – The kidneys help regulate blood pressure, and their dysfunction can lead to persistent high blood pressure, further damaging kidney function.

If you experience any of these symptoms, it is crucial to seek medical attention immediately. Early diagnosis and treatment can help slow down kidney deterioration and prevent the need for lifelong dialysis.