Kidneys perform crucial functions affecting every part of our organism. Their primary role is the excretion of metabolic end-products, such as urea and uric acid, toxins, and excess fluid, in order to maintain a stable balance of body chemicals and fluids. These bean-shaped organs function normally by filtering about 30% of plasma flow, generating approximately 150 litres of ultra-filtrate, which constitutes almost three times the total body water of a 70 kg weighing person. That’s why kidneys are the so-called filters of the human body.

• lower energy levels and an overall feeling of being more tired
• sleeping difficulties
• loss of appetite
• trouble concentrating
• muscle cramps during the night
• urge to urinate more often, especially during the night
• puffiness in your eye area, especially after waking up
• swelling of your feet and ankles
• dry, itchy skin

Originally posted at bookdialysis.com