Magma: Magma, molten or partially molten rock from which igneous rocks form. It usually consists of silicate liquid, although carbonate and sulfide melts occur as well. Magma
There are three main types of stroke: transient ischemic attack, ischemic, and hemorrhagic. Itâs estimated that 87 percent of strokes are ischemic. Doctors also call a transient ischemic attack (TIA) a warning or ministroke. A clot that temporarily blocks blood flow to your brain causes a TIA.
Strokes: Strokes are one of the most common causes of death disability in adults. (Jin) There are two main types of strokes: hemorrhagic strokes and ischemic strokes. A hemorrhagic stroke is internal bleeding within the brain, usually due to a ruptured blood vessel. An ischemic stroke, which is responsible for approximately 80% of all strokes, is due to an occlusion within a blood vessel.