About Allison. [one_half]Allison Mack began her career at age 4 when her mother made an executive decision that she had the personality to be on TV. Little did her mom know that she was introducing Allison into what would soon be her greatest passion in life. What ensued after this introduction has been 23 years of imagination, creativity, introspection and evolution. Allison has filled her life with characters of all shapes and sizes.
Rebound tenderness refers to a clinical sign where palpitation of a person's abdomen causes significant pain. Medical imaging studies may be conducted to determine the cause of abdomen pain. Rebound tenderness can be sign of appendicitis. Pain and diarrhea may indicate an inflammation of the peritoneum.
Rebound headaches (medication-overuse headaches) are caused by regular, long-term use of medication to treat headaches, such as migraine. Pain relievers offer relief for occasional headaches. But if you take them more than a couple of days a week, they may trigger rebound headaches. It appears that any medication taken for pain relief can cause rebound headaches, but only if you already have a headache disorder. Pain relievers taken regularly for another condition, such as arthritis, have not been shown to cause rebound headaches in people who never had a headache disorder.