Muscles in the Human Body. Muscles are how we move and live. All movement in the body is controlled by muscles. Some muscles work without us thinking, like our heart beating, while other muscles are controlled by our thoughts and allow us to do stuff and move around.
Cramping and Breast Tenderness. Cramping is one of the most common symptoms a woman experiences before, during or after her menstrual cycle. Caffeine contributes to cramps because of its diuretic nature--it increases urine production and promotes dehydration. In addition, coffee contains oils that may inflame your intestines and cause cramping.
Menstrual Cramps Or Dysmenorrhea. Dysmenorrhea, the medical term for menstrual cramps, affects almost half of women everywhere, causing painful cramping before and during their periods. Some women are even bedridden by their discomfort, often having to miss work or school and cancel other plans.