That's a little more than the typical 125 milligrams found in a cup of coffee. About 13 percent of the men reported leaky bladder, but only 4.5 percent had a problem considered moderate or severe - which is more than a few drops of urine leakage during the course of a month.
Irritability can be the result of a wide variety of other conditions, diseases or disorders that directly or indirectly affect the functioning of the brain and nervous system. These include intellectual decline, hypoxia and chronic pain. For more details about causes, see causes of irritability.
Anger. Anger is the emotion that expresses dislike or opposition toward a person or thing that is considered the cause of aversion. Psychologists consider anger a natural emotion needed for survival. Anger can bring forth behavioral improvements; however, uncontrolled anger can cause social and personal problems. Psychologists divide anger into three categories. One type of anger is an instinctual reaction to being trapped or hurt.