What sudden illness is caused by the blockage of blood flow to the brain?

What sudden illness is caused by the blockage of blood flow to the brain?

Stroke. Stroke is an abrupt interruption of constant blood flow to the brain that causes loss of neurological function. The interruption of blood flow can be caused by a blockage, leading to the more common ischemic stroke, or by bleeding in the brain, leading to the more deadly hemorrhagic stroke.

What sudden illness is usually caused by a blockage of blood flow to the brain quizlet?

A stroke is when blood flow to a part of your brain is stopped either by a blockage or the rupture of a blood vessel. There are important signs of a stroke that you should be aware of and watch out for. Seek medical attention immediately if you think that you or someone around you might be having a stroke.

Which sudden illness can occur from too much or too little sugar in a person’s blood?

HYPOGLYCEMIA occurs when the insulin level in the body is high, causing a low level of sugar in the blood. Experiences emotional stress. Hypoglycemia (low blood sugar levels) can lead to insulin shock.

Which of the following could be signs or symptoms of stroke *?

Signs of Stroke in Men and Women Sudden numbness or weakness in the face, arm, or leg, especially on one side of the body. Sudden confusion, trouble speaking, or difficulty understanding speech. Sudden trouble seeing in one or both eyes. Sudden trouble walking, dizziness, loss of balance, or lack of coordination.

Why is my left arm throbbing like a heartbeat?

Changes in your heart rate or rhythm, a weak pulse, or a hard blood vessel may be caused by heart disease or another problem. As your heart pumps blood through your body, you can feel a pulsing in some of the blood vessels close to the skin’s surface, such as in your wrist, neck, or upper arm.

Why does my left arm feel heavy and weak?

Usual causes of arm weakness include injury to, or infection of, the arm; muscle wasting, such as from certain muscular disorders or from lack of use; nerve damage or compression at the vertebral column; or certain hereditary conditions.