New UK test detects strokes quickly, potentially saving lives

A new 15-minute finger prick test for strokes was recently discussed on BBC Morning Live by Dr. Xand van Tulleken. This rapid test helps paramedics identify the type of stroke a patient is experiencing. Dr. Xand emphasized the importance of remembering the acronym FACE, which stands for Face weakness, Arm weakness, Speech problems, and Time to call 999. The test, similar to a Covid test, detects two proteins in the blood. These proteins indicate potential clotting and brain cell damage, crucial for diagnosing strokes quickly. Dr. Xand noted that only a small percentage of strokes are large vessel occlusion strokes, but they account for most stroke-related deaths and disabilities. Speed is vital in treating strokes, as Dr. Xand warned that two million brain cells die every minute when blood flow to the brain is blocked. He pointed out that early diagnosis and prompt treatment can significantly reduce long-term disabilities. However, he noted that only a limited number of hospitals in the UK can perform certain life-saving procedures for stroke patients. Dr. Xand encouraged people to familiarize themselves with stroke symptoms. In addition to FACE, other indicators include weakness on one side of the body, blurred vision, difficulty speaking, confusion, dizziness, severe headaches, and nausea. He urged that anyone experiencing these symptoms should call 999 without delay. It’s essential not to hesitate, as quick medical help can save lives and improve outcomes.