Stroke is about.

As damage for tissues of cerebral brain, in bad blood circulation, these are two types of stroke are hemorrhagic as in brain, and ishemic in spasm or embolia of blood vessel a cerebral brain.
Risks factors for stroke are hypertension,stenocardia, bad genetically,who endured stroke, or infarctus, smoking,alchokol addicted, as smoking is a high risk, after his stopping risk lowering as in 5 years becoming,like in non smokers risks, age as after 65 y.old, diabetes, stress an often, thrombosis, arrhythmia's,
Symptoms are fast loosing sensitiveness or weakness in face, hand, legs, on the one body side, speech loosing, hard understanding words, reading text, worsening vision, coordination, dizziness, in hemorrhagic stroke as all symptoms are clear, than in ishemic, as in hemorrhagic are having vomiting, nausea, forehead muscled spasms, retina in hemorrhage,fast and display disease, as ishemic stroke happening slowly, till a few months or years, as very same, but keeping for 24 hours and restoring a full functions ending, as precursors for ishemic stroke are weakness, s numbness legs, hand, like over lied ,speech and memory short bad, steps are not stable.

As here are needing in medic tests , but if stroke happened you need call a doctor, but ishemia of brain and after you can to stop, as return just on the first hours.

As first aid, as lie patient, refree from a hard clothes, give fresh air, remove dentures, in vomiting are remove masses these, head, shoulders are on the pillow lie, as not bending neck, worsening blood current in vertebra for arteries, as very dear are first hours on attack, and diseases, as here medic help is effectively.Cure are vessel therapy, diet, rehabilitation and herbs, as stroke patient dead of complications in stable pneumonia, bed sores, as preventing theirs patient needing in right care, turn his on left, right side, sheets are smooth, not wrinkle, dry, clean, feed patient, check for regular stool, cleaning enemas entering, massage for breast cell.