"Bones can break, muscles can atrophy, glands can loaf, even the brain can go to sleep without immediate danger to survival. But should the kidneys fail...neither bone, muscle, gland nor brain could ...

Excretion can be defined as the removal of toxic waste products of metabolism from the body. These wastes can be either solid, liquid or in the gaseous state. The liquid wastes are ammonia and urea, ...

Medically reviewed by Jennifer Steinhoff, MD Urinary tract infections (UTIs), arthritis, and muscle strains can cause you to ...

The kidneys contain millions of microscopic blood vessels known as peritubular capillaries. These vessels recapture helpful nutrients like glucose and minerals and return them to your bloodstream for ...

Your urinary tract includes the parts of your body that make urine and carry it out of your body. For men, those assigned male at birth, and anyone with a penis, these parts include your kidneys, ...

The urinary system, also known as the excretory system, allows the body to remove waste or unneeded products from the body through the urine. The urinary system can also help the body to remove excess ...