A stroke is a critical medical emergency where every minute matters. When blood supply to the brain is interrupted, millions of brain cells begin to die each minute, drastically increasing the risk of long-term disability or life-threatening complications. In such emergencies, immediate intervention by those present serves as the first line of defence before emergency services arrive.
This World Stroke Day, let’s equip ourselves with the essential knowledge to recognise stroke symptoms early, understand the FAST method, and take swift, potentially life-saving action when every second counts.
About World Stroke DayWorld Stroke Day takes place every year on 29 October to bring global attention to stroke, its prevention, treatment and long-term impact. The World Stroke Organisation established the day in 2006, following the development of the World Stroke Proclamation, and has since used it as a focal point for global awareness and action.
The day plays an important role in helping people understand that stroke can affect anyone and that timely action can influence outcomes. The World Stroke Organisation uses its annual campaigns to improve public understanding of stroke prevention and symptoms, encourage people to act when stroke occurs, and promote better access to treatment and support for survivors.
Theme for World Stroke Day 2026The official World Stroke Day 2026 campaign carries the message “Every M1nute Counts” and uses #ActFAST to highlight the importance of recognising stroke symptoms and seeking emergency care quickly. The campaign points to a simple but critical reality: when a stroke occurs, time lost can mean brain tissue lost. By encouraging people to know the signs and act as soon as they notice them, the campaign aims to help more people reach appropriate treatment without unnecessary delay.
“The Time Is Now” also reflects a historic moment for global stroke care. In May 2026, the World Health Assembly adopted its first-ever resolution on stroke, which urges countries to strengthen stroke prevention, risk-factor control, timely acute treatment, rehabilitation and health-system readiness. The message is a reminder that action cannot wait, whether it is a family member calling for an ambulance at the first warning sign or governments investing in stroke services. For individuals, “now” means knowing the symptoms today, checking and controlling risk factors today, and acting the moment symptoms appear.
What is a Stroke?A stroke occurs when blood flow to part of the brain becomes blocked or when a blood vessel in the brain bursts. An ischaemic stroke occurs when a clot or other blockage prevents blood from reaching brain tissue, while a haemorrhagic stroke occurs when a blood vessel ruptures and causes bleeding in or around the brain. In either case, the affected brain cells lose their supply of oxygen and nutrients, which can cause damage within minutes and lead to problems with movement, speech, vision, memory or other functions depending on the area affected
Burden of StrokeStroke is one of the biggest health challenges in the world. It is the second leading cause of death among non-communicable diseases and the third leading cause of death and disability combined worldwide. More than 12 million people have a stroke every year, and the number of strokes, stroke deaths and people living with stroke has risen sharply since 1990. The World Stroke Organization estimates that incident strokes have increased by about 70% and stroke deaths by about 44% between 1990 and 2021.
India is among the countries most affected. Stroke incidence in India is estimated at 108 - 172 cases per 1,00,000 people each year, with a one-month case fatality rate of 18 - 42%. Stroke also affects people at younger ages in India than in many high-income countries, and a large share of survivors are left with lasting disability that changes daily life for the whole family.
Socio-Economic Burden of Stroke
The impact of stroke goes well beyond the hospital. The global cost of stroke is estimated at about 0.66% of the world’s GDP. These costs include emergency care, hospital stay, medicines, rehabilitation and long-term care, as well as income lost when people can no longer work.
For families, the effects can be wide-ranging:
● Loss of Income: Stroke can strike people in their working years. Survivors may be unable to return to work or may need to reduce their hours, while family members often step back from work to provide care.
● Out-Of-Pocket Costs: Where health insurance and public support are limited, the costs of emergency treatment, scans, medicines, rehabilitation and home care may fall on the family and can push households into financial hardship.
● Long-Term Disability: Many survivors live with weakness, speech difficulty, memory or thinking problems and need help with everyday activities, sometimes for years.
● Caregiver Strain: Caring for a stroke survivor can take a physical, emotional and financial toll on spouses, children and other relatives.
● Emotional Impact: Stroke is often followed by low mood, anxiety and social isolation, for survivors and for those who care for them.
Because so much of this burden is linked to delayed care and uncontrolled risk factors such as high blood pressure and diabetes, early recognition, fast treatment and prevention are the most effective ways to reduce both the human and the economic cost of stroke.
Recognising a Stroke: The FAST Method The BE FAST method (Balance, Eyes, Face, Arm, Speech, Time) provides a simple way to check for some of the most recognisable stroke symptoms. If you notice any of these signs, treat them as an emergency and seek medical help immediately:
B: Balance LossCheck for sudden loss of balance or coordination. The person may feel dizzy, stumble, find it hard to walk or stand steadily, or seem unable to coordinate their movements.
E: Eyesight ChangesAsk about sudden changes in vision, such as blurred or double vision, or loss of vision in one or both eyes. Some people notice a dark patch or loss of part of their field of view.
F: Face DroopingAsk the person to smile. Check whether one side of the face droops or feels numb, or whether the smile looks uneven.
A: Arm WeaknessAsk the person to raise both arms. Check if one arm feels weak or numb, or involuntarily drifts downwards.
S: Speech DifficultyAsk the person to repeat a simple sentence. Slurred speech, difficulty speaking or trouble understanding what others say can signal a stroke.
T: Time To ActDo not wait to see whether the symptoms improve. Call emergency medical services and get the person to a hospital as quickly as possible. Note the time when the symptoms first appeared, as this information can help the medical team assess treatment options.
Other Stroke SymptomsFAST does not capture every possible stroke symptom. A person may experience other sudden changes, particularly when the stroke affects areas of the brain responsible for balance, vision or sensation. Watch for:
● Sudden Numbness: Numbness or weakness in the face, arm or leg, particularly on one side of the body.
● Vision Problems: Sudden blurred or reduced vision in one or both eyes.
● Balance Problems: Sudden dizziness, difficulty walking, loss of balance or poor coordination.
● Severe Headache: A sudden, severe headache that comes on without an obvious cause, often described as the worst headache of a person’s life, can be a warning sign of a stroke. It is more common with haemorrhagic strokes caused by bleeding in or around the brain and may come with vomiting, a stiff neck, drowsiness or other symptoms. A sudden headache with any of the FAST signs should always be treated as an emergency.
● Confusion: Sudden confusion, trouble speaking or difficulty understanding what others are saying can happen when a stroke affects the areas of the brain responsible for language, memory and thinking. The person may seem disoriented, respond in ways that do not make sense, struggle to find words or be unable to follow simple instructions. Sudden confusion should never be dismissed as tiredness or a sign of ageing.
● Seizure: A seizure can occur at the onset of a stroke or in the days after it, and is seen more often with haemorrhagic strokes or when the outer layer of the brain is affected. It may appear as sudden shaking or jerking of the body, stiffening, staring, loss of awareness or unresponsiveness. A person who has a first-ever seizure with weakness on one side, speech difficulty or confusion afterwards needs urgent medical assessment to find the cause. If someone is having a seizure, keep them safe, do not put anything in their mouth and call emergency services.
● Movement Problems: Sudden difficulty controlling or coordinating movements.
What to do if Stroke Symptoms Appear
Once stroke symptoms appear, focus on getting professional medical care rather than trying to manage the situation at home. The following steps can help:
Call Emergency ServicesCall your local emergency medical service immediately when you suspect a stroke. Emergency teams can begin assessment and care during transport, while going directly to a hospital allows doctors to determine the type and cause of the stroke and start appropriate treatment.
Note The TimeRecord when the symptoms first appeared or, if the person woke with symptoms, when they were last known to be well. Doctors use this information when assessing which treatments may be suitable.
Avoid Self-MedicationDo not give aspirin or other medicines on your own while waiting for medical care. If the stroke is caused by a brain bleed, administering aspirin or blood thinners can severely worsen the haemorrhage. Doctors first need to determine which type of stroke has occurred.
Who is at Higher Risk?Stroke can affect people at any age, but certain medical conditions, lifestyle factors and personal history can increase the likelihood. Some of the key risk factors include:
● High Blood Pressure: Uncontrolled hypertension remains a major risk factor for stroke.
● Diabetes: High blood sugar can damage blood vessels and increase stroke risk.
● High Cholesterol: Excess cholesterol can contribute to plaque buildup and narrowed arteries.
● Heart Disease: Conditions such as coronary artery disease and atrial fibrillation can increase the risk of a clot reaching the brain.
● Smoking: Tobacco damages blood vessels and contributes to cardiovascular disease.
● Physical Inactivity: Low levels of physical activity can contribute to obesity, high blood pressure, diabetes and other stroke risks.
● Excess Weight: Overweight and obesity can increase the likelihood of several conditions associated with stroke.
● Previous Stroke Or TIA: A previous stroke or TIA increases the risk of another stroke.
● Age And Family History: Stroke risk generally increases with age, while a family history can also contribute to individual risk.
Reducing Your Risk of Stroke
You cannot change every stroke risk factor, but you can address many of the factors that you can control. The following measures can help reduce your risk:
Manage Health ConditionsKeep conditions such as high blood pressure, diabetes and high cholesterol under control. Regular health checks can help identify problems early, while prescribed medicines can help manage conditions that increase stroke risk. If you have atrial fibrillation or another heart condition, follow your doctor's treatment plan carefully.
Stay ActiveRegular physical activity supports cardiovascular health and can help manage weight, blood pressure and blood sugar. Choose activities that fit your health and fitness level and build consistency rather than relying on occasional intense exercise.
Eat WellBuild meals around vegetables, fruits, whole grains and other nutrient-rich foods, while limiting excess salt, saturated fat, processed foods and added sugars. A balanced diet can support healthy blood pressure, cholesterol and body weight.
Avoid TobaccoSmoking damages blood vessels and increases the risk of stroke. Quitting can reduce this risk and also benefit overall cardiovascular health.
Limit AlcoholExcessive alcohol consumption can contribute to high blood pressure and other conditions that raise stroke risk. If you drink, stay within recommended limits and discuss your alcohol intake with your doctor if you have existing health conditions.
Get Emergency Stroke Care at Sterling HospitalsA stroke leaves very little room for waiting, and the decision to seek care is best made at the first sign of symptoms. If you or someone near you shows any of the signs described above, go to the nearest emergency department without delay.
If you have risk factors such as high blood pressure, diabetes or a previous stroke, or you have had a brief episode of stroke-like symptoms, consult a neurologist at Sterling Hospitals.
