Which is the result of a blood vessel in the brain that leaks or ruptures?

A hemorrhagic stroke happens when an artery in the brain leaks blood or ruptures (breaks open). The leaked blood puts too much pressure on brain cells, which damages them.

Is also known as a tranquilizer?

Sedatives are a category of drugs that slow brain activity. Also known as tranquilizers or depressants, sedatives have a calming effect and can also induce sleep. There are three main classes of sedative medications: Barbiturates: These drugs can be taken on their own or along with anesthesia.

Is a profound state of unconsciousness?

A coma, sometimes also called persistent vegetative state, is a profound or deep state of unconsciousness. An individual in a state of coma is alive but unable to move or respond to his or her environment. Coma may occur as a complication of an underlying illness, or as a result of injuries, such as head trauma. .

What drug is also known as a tranquilizer?

The principal minor tranquilizers are the benzodiazepines, among which are diazepam (Valium), chlordiazepoxide (Librium), and alprazolam (Xanax). These drugs have a calming effect and eliminate both the physical and psychological effects of anxiety or fear.

What is the pathophysiology of a hemorrhagic stroke?

Pathophysiology. A hemorrhagic stroke, or cerebral hemorrhage, is a form of stroke that occurs when a blood vessel in the brain ruptures or bleeds. Like ischemic strokes, hemorrhagic strokes interrupt the brain’s blood supply because the bleeding vessel can no longer carry the blood to its target tissue.

What kind of stroke is caused by a blood vessel rupture?

About 13 percent of strokes are hemorrhagic. These are strokes that are caused by a rupture in a blood vessel in the brain. The majority of strokes are ischemic. A hemorrhagic stroke is also called an intracerebral hemorrhage, or an ICH. An ICH occurs when a blood vessel ruptures and blood accumulates in the tissue around the rupture.

What causes a hemorrhagic stroke or aneurysm?

A hemorrhagic stroke occurs when a weakened blood vessel ruptures. Two types of weakened blood vessels usually cause hemorrhagic stroke: aneurysms and arteriovenous malformations (AVMs).

What causes bleeding in the brain during a stroke?

A hemorrhagic stroke occurs when a weakened blood vessel ruptures. Two types of weakened blood vessels usually cause hemorrhagic stroke: aneurysms and arteriovenous malformations (AVMs). An arteriovenous malformation (AVM) is a cluster of abnormally formed blood vessels. Any one of these vessels can rupture, also causing bleeding into the brain.

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