World Stroke Day: Raising Awareness and Saving Lives Through Early Action

Story by: Regina Bless

World Stroke Day is observed annually on October 29 to raise awareness about stroke, its warning signs, risk factors and the importance of seeking immediate medical attention. The day also highlights the need for prevention, timely treatment and rehabilitation to reduce the number of deaths and disabilities associated with stroke worldwide.

A stroke occurs when the blood supply to part of the brain is interrupted or when a blood vessel in the brain ruptures. When this happens, brain cells begin to die because they are deprived of oxygen and essential nutrients. Without prompt medical attention, a stroke can lead to permanent disability or death.

There are two main types of stroke. An ischaemic stroke occurs when a blood clot blocks a blood vessel supplying the brain, while a haemorrhagic stroke happens when a blood vessel in the brain bursts and causes bleeding. Both are medical emergencies that require immediate attention.

One of the most important messages of World Stroke Day is the need to recognise the warning signs. These may include sudden weakness or numbness of the face, arm or leg, particularly on one side of the body; difficulty speaking or understanding speech; sudden vision problems; dizziness; loss of balance; or a severe headache that develops suddenly.

The public is encouraged to remember the FAST warning signs:

• F – Face: Does one side of the face droop when the person smiles?
• A – Arms: Is the person unable to raise both arms equally?
• S – Speech: Is their speech slurred or difficult to understand?
• T – Time: Call emergency services immediately if any of these signs appear.

Every minute matters during a stroke. Anyone experiencing these symptoms should be taken for emergency medical care immediately, even if the symptoms disappear after a short time. In Ghana, people can call the National Ambulance Service on 112 for emergency assistance. They should not wait to see whether the condition improves or attempt to treat it at home.

Several factors can increase the risk of stroke, including high blood pressure, diabetes, high cholesterol, smoking, physical inactivity, obesity and excessive alcohol consumption. High blood pressure is a particularly important risk factor, making regular blood pressure checks and proper management essential.

Preventive measures include eating a balanced diet, engaging in regular physical activity, avoiding tobacco, limiting alcohol consumption and following prescribed treatment for conditions such as hypertension and diabetes. Regular medical check-ups can also help identify risk factors before they lead to serious complications.

In Ghana, stroke remains an important public health concern, particularly as non-communicable diseases continue to place pressure on individuals, families and the healthcare system. Beyond the immediate medical emergency, survivors may require long-term rehabilitation, including physiotherapy, speech therapy and psychological support. Families and caregivers also need education and support to help survivors recover and regain independence where possible.

As the world marks World Stroke Day, health professionals, government institutions, the media and the general public are encouraged to strengthen awareness, improve access to emergency care and promote healthier lifestyles.

Ultimately, stroke prevention begins with understanding the risk factors, while survival and recovery often depend on how quickly medical help is received. Recognising the warning signs and acting without delay can save lives and reduce the risk of lasting disability.

Happy World Stroke Day! Know the signs, control your risk factors and act FAST. Every second counts.