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.
Anything more than four bowel movements a day, or anything less than one a day is a cause for concern and you should try altering your diet and monitor the situation while being aware of any other potential symptoms. Seek medical attention if the problem does not subside. Typically these three bowel movements will take place first thing in the morning, 20 minutes after lunch and just before bed and you might find that you have any one or all three of these. Other Factors. While 1-3 bowel movements are normal there is a lot of variation both day to day and between individuals. This is based on a whole range of factors. For the individual the speed of their metabolism, their habits, their body weight and more can have an impact.