A substance inserted into the rectum or lower colon for the purpose of producing a bowel movement, usually to relieve constipation or in preparation for a medical examination. Suppositories or enemas are administered at the time the bowel movement is desired and usually result in a bowel movement within 5 to 45 minutes of adminstration.
You will also like...
Learn about community patterns and the ecological factors influencing these patterns. Revisit some of the ecosystems you..
The nervous system is essentially a biological information highway. This tutorial gives an overview of the nervous syste..
This tutorial elaborates on the effect of light on plant growth. It describes how different plants require different amo..
The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
This tutorial deals with the abiotic factors of the freshwater environment that determine what sort of life would be sui..