The science of gerontology has evolved as longevity has improved. Researchers in this field are diverse and are trained in areas such as physiology, social science, psychology, public health, and policy. A more complete definition of gerontology includes all of the following:
Smelly bowel movements are caused by the release of gas. when bacteria, bile or acid mixes with food. Depending on the. food you eat, and where in your digestive tract the mixing. occurs, the combinations can produce various types of gas, all. with different smells.
Ammonia smell. Hello: Occassionally when having a bowel movement, I notice a very strong odor of ammonia. It reminds me of the odor at the camp outhouses. I haven't been able to figure any similarities between instances (recent eating habits, activities, etc.). We eat a round diet of meat, veggies and fruits.