The sales industry is target driven and as a consequence the work can sometimes be demanding and pressurised. The title may vary in different organisations and a sales executive may also be referred to as a: 1  sales representative; 2  sales consultant; 3  territory manager;  business development representative.
The first thing I did after reading the new study that caffeine can increase our blood glucose level was to switch to drinking green tea.
How Caffeine Affects the Body. Caffeine stimulates heart rate through a well documented process in the cardiac cells. Caffeine blocks the enzyme phosphodiesterace, which normally actviates production of an enzyme, cyclic AMP (cAMP), which initates a protein that increases heart rate.