Urine is mostly water (about 95% water), however, the rest of the contents of urine can vary depending of what youâve eaten, drank, breathed or been exposed to. The remainder of urine usually consists of urea, uric acid, ammonia, hormones, dead blood cells, proteins, salts and minerals, and toxins.
Aerobics and Fitness Association of America (AFAA) The AFAA certification is for individuals to knowledgeably and creatively design group exercise certification programs for a wide variety of healthy individuals of all fitness levels.
Certified nursing assistant (CNA) is a person who assists patients with healthcare needs and cares for a patient who is ill or recovering from a surgery or disease. CNAâs duties are assigned by a registered professional nurse.