what happens during a stroke
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A stroke occurs when a blood vessel that carries oxygen and nutrients to the brain is either blocked by a clot or bursts (or ruptures). When that happens, part of the brain cannot get the blood (and oxygen) it needs, so it and brain cells die. 80 percent of strokes are preventable.
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ᴀ ꜱᴛʀᴏᴋᴇ ᴏᴄᴄᴜʀꜱ ᴡʜᴇɴ ᴛʜᴇ ʙʟᴏᴏᴅ ꜱᴜᴩᴩʟy ᴛᴏ ᴩᴀʀᴛ ᴏꜰ yᴏᴜʀ ʙʀᴀɪɴ ɪꜱ ɪɴᴛᴇʀʀᴜᴩᴛᴇᴅ ᴏʀ ʀᴇᴅᴜᴄᴇᴅ , ᴩʀᴇᴠᴇɴᴛɪɴɢ ʙʀᴀɪɴ ᴛɪꜱꜱᴜᴇ ꜰʀᴏᴍ ɢᴇᴛᴛɪɴɢ ᴏxyɢᴇɴ ᴀɴᴅ ɴᴜᴛʀɪᴇɴᴛꜱ .
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