Caffeine has negative effects to the body. Some of them can cause a person to feel sleep-deprived, fatigued and stress. Click on the tabs under negative effects or down below for a more elaborate explanation.
Picture References:
http://www.thenutritionpost.com/wp-content/uploads/2011/11/rby-foods-awake-sleep-caffeine-istock-de-300x300.jpg
http://2.bp.blogspot.com/_lHs-JGRviD4/TGB_d2d4CJI/AAAAAAAAAYM/BPtJlE3SwAU/s1600/tired.jpg
http://897kacu.files.wordpress.com/2011/03/student_stress1.jpg
http://www.thenutritionpost.com/wp-content/uploads/2011/11/rby-foods-awake-sleep-caffeine-istock-de-300x300.jpg
http://2.bp.blogspot.com/_lHs-JGRviD4/TGB_d2d4CJI/AAAAAAAAAYM/BPtJlE3SwAU/s1600/tired.jpg
http://897kacu.files.wordpress.com/2011/03/student_stress1.jpg