Study Of Endocrinology

The study of endocrinology is associated with the study of the endocrine system and the secretion of hormones from there, and the related chemical processes happening as a result of that.  The endocrine system is actually composed of many glands that secret their respective hormones into the blood. Depending on their synthesis and function hormones have different roles to play.

Effects Of Tobacco Smoking On The Central Nervous System

Tobacco smoking is very dangerous for health. Not just does it cause lung cancer, but it can also affect the nervous system. The effects of the nervous system are particularly profound when the smoker is young, probably in his or her adolescence. This is because in this stage, the nervous system is still developing into a healthy nervous system, and this growth is stopped by tobacco smoking.