Vaginal discharge that smells like ammonia is definitely not normal. If bacteria infect the vaginal tract, vaginal discharge acquires an ammonia like smell. Hence, one possible cause of an ammonia smelling vaginal discharge is bacterial infection of the vaginal tract. Doctors use antibiotics to treat vaginal tract infections.
For humans, physical health means a good body health, which is healthy because of regular physical activity (exercise), good nutrition, and adequate rest. As a country's or region's people experience improved nutrition, health care, standards of living and quality of life, their height and weight generally increase.
Zinc is a nutrient that people need to stay healthy. Zinc is found in cells throughout the body. It helps the immune system fight off invading bacteria and viruses. The body also needs zinc to make proteins and DNA, the genetic material in all cells. During pregnancy, infancy, and childhood, the body needs zinc to grow and develop properly.