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.
There are two main types of stroke: ischemic stroke and hemorrhagic stroke. Ischemic stroke occurs when blood clots or fatty deposits block blood vessels that supply the brain. Blockages may form in or near the brain, or the clots can travel from somewhere else in the body. Hemorrhagic stroke results from ruptured blood vessels inside the brain or on the brain's surface. Symptoms: