What Are the Causes, Signs, and Treatment for Kidney Failure?

Monday, 11 November, 2024

Kidney failure, also known as renal failure, is a severe medical condition where the kidneys lose their ability to filter out excess fluid and waste products from the blood. This condition causes harmful waste and fluids in the body, which can have serious adverse effects on health. In addition to removing waste and excess fluids from the body, kidneys are vital for producing red blood cells, balancing electrolytes, controlling blood pressure, and maintaining bone health.

Understanding what is kidney failure and its types, causes, signs, and treatments is crucial for managing this condition effectively. This blog provides a comprehensive overview of kidney failure, including the stages of kidney failure, diagnosis, treatment options, and preventive measures.

What Happens When The Kidneys Fail?

Kidney failure can result in a wide range of symptoms and complications due to the kidneys' inability to filter waste and excess fluid from the blood. Decreased urine output is one of these signs, however it sometimes stays the same. Fluid retention is a common symptom that typically appears as edema, or swelling in the face, ankles, and legs. In extreme circumstances, fluid buildup in the lungs can result in pulmonary edema, which is characterized by shortness of breath and breathing difficulties and calls for prompt medical intervention. Waste materials can accumulate in the blood and cause nausea, vomiting, gastrointestinal distress, and appetite loss.

Another important symptom is fatigue, which is caused by waste and toxins accumulating up in the body and weakening it. The buildup of fluids and salts frequently leads to high blood pressure, which puts additional strain on the cardiovascular system. Additionally, erythropoietin, a hormone that promotes the synthesis of red blood cells, is impaired by kidney failure, worsening fatigue and resulting in anemia. In addition, deficiencies in calcium and phosphorus can cause bone illnesses such as osteodystrophy, which gradually weakens bones. Unbalances in potassium, sodium, and calcium electrolytes can cause major problems, such as heart problems. Lastly, abnormalities in waste products and electrolytes that impact brain function might result in cognitive problems including disorientation or trouble focusing.