Search results
Results from the WOW.Com Content Network
Early signs and symptoms include tachycardia given rise to by catecholamine release; skin pallor due to vasoconstriction triggered by catecholamine release; hypotension followed by hypovolaemia and perhaps arising after myocardial insufficiency; and confusion, aggression, drowsiness and coma caused by cerebral hypoxia or acidosis. [6]
Watershed stroke symptoms are due to the reduced blood flow to all parts of the body, specifically the brain, thus leading to brain damage. Initial symptoms, as promoted by the American Stroke Association, are FAST, representing F = Facial weakness (droop), A = Arm weakness (drift), S = Speech difficulty (slur), and T = Time to act (priority of intervention).
May 19—(Family Features) Stroke can happen to anyone — it happens to more than 800,000 people every year in the United States. Knowing the signs of stroke and how to prevent it can help ...
The signs and symptoms of hypovolemia are primarily due to the consequences of decreased circulating volume and a subsequent reduction in the amount of blood reaching the tissues of the body. [9] In order to properly perform their functions, tissues require the oxygen transported in the blood. [ 10 ]
Individuals should know the warning signs of a stroke and seek medical attention. Brian May, guitarist for the legendary rock group Queen, revealed this week that he experienced a “minor stroke.”
After misunderstanding the symptoms of stroke, she underwent emergency brain surgery to save her life. Gibson shares her story to help raise awareness of stroke risks and symptoms in women.
Silent stroke is a stroke which does not have any outward symptoms, and the patient is typically unaware they have had a stroke. Despite its lack of identifiable symptoms, a silent stroke still causes brain damage and places the patient at increased risk for a major stroke in the future. In a broad study in 1998, more than 11 million people ...
Dan Kenny, 40, felt dizzy and tired at the end of his day. Doctors determined he was having a stroke — and found he had a PFO, an undiagnosed hole in his heart.