a blood urea nitrogen bun test measures the amount of nitrogen in your blood that comes from the waste product urea urea is made when protein is broken down in your body urea is made in the liver and passed out of your body in the urine
What is a Microcurrent Facial. A microcurrent treatment, also known as microcurrent electrical neuromuscular stimulation, consists of gentle electric stimulation of muscles and tissue. During a microcurrent facial your skin cells as well as facial muscles will be targeted to tone and rejuvenate your face.
When microorganisms enter the body, they release toxins. The toxins damage cells to cause the symptoms of the disease. The bodyâs first line of defence is its natural barriers which include: 1  skin. 2  chemicals in tears. 3  chemicals in sweat.4  stomach acid.hen microorganisms enter the body, they release toxins. The toxins damage cells to cause the symptoms of the disease. The bodyâs first line of defence is its natural barriers which include: 1  skin. 2  chemicals in tears. 3  chemicals in sweat.