INTERNATIONAL, April 5, 2026 (NPA) — The World Health Organisation (WHO) has outlined measures to prevent stroke, a serious medical emergency that occurs when blood flow to the brain is interrupted by a blockage or bleeding, leading to brain cell death.
WHO urged people to adopt healthier lifestyles, including eating well, staying physically active, maintaining a healthy weight, and avoiding tobacco and alcohol. Stroke, often called a “brain attack,” is one of the leading causes of death and disability worldwide, requiring urgent medical attention to reduce long-term damage.
There are three main types of stroke: ischemic, caused by blood clots blocking vessels; haemorrhagic, resulting from ruptured blood vessels; and transient ischemic attack (TIA), or “mini-stroke,” which produces temporary symptoms but signals future risk. Symptoms often appear suddenly and can be remembered with the acronym BE FAST: Balance problems, Eye changes, Facial drooping, Arm weakness, Speech difficulties, and Time — stressing the need for immediate help. Treatment ranges from clot-busting drugs and surgery to therapies that manage bleeding, while rehabilitation through physical, occupational, and speech therapy is vital for recovery.
In Africa, stroke has become a growing public health crisis. Incidence rates reach as high as 316 per 100,000 annually, with prevalence up to 1,460 per 100,000. Alarmingly, the three-year fatality rate exceeds 80% in some regions.
About 70% of global stroke deaths and 87% of stroke-related disability occur in low- and middle-income countries, including many across Africa, where limited access to emergency care and rehabilitation has made stroke one of the fastest-rising causes of death and disability.
