A variety of conditions can damage the frontal lobe, including stroke, head trauma, and dementia. This article discusses the frontal lobe of the brain, its functions, and the various conditions ...

The MCA supplies the largest proportion of the brain and its occlusion is the most common cause of severe stroke. The ACA supplies most of the medial surface of the frontal lobe, the frontal pole ...

Brain damage can cause major personality changes, and in some rare cases, patients can become pathological jokesters, unable to suppress the urge to make silly jests or childish puns, even in ...