A young person's sudden collapse or death during or after physical exercise can be deeply disturbing for families, friends and the wider community. Such incidents can also raise an important question: Can a person who appears young and healthy have an underlying heart problem?
Answer is yes, although sudden cardiac events in young people are uncommon. Death of a young person following exercise should not automatically be described as a “heart attack” or blamed on the gym. The actual medical cause must be established by doctors and, where necessary, through medical and forensic examination.
However, such incidents provide an opportunity for an important public-health conversation about heart health, warning signs and emergency response.
Heart attack and cardiac arrest are not the same
Terms “heart attack” and “cardiac arrest” are often used interchangeably, but they describe different medical emergencies. A heart attack occurs when blood flow to part of the heart muscle becomes blocked, depriving the heart muscle of oxygen.
A sudden cardiac arrest occurs when the heart suddenly stops pumping blood effectively, usually because of an electrical disturbance in the heart. A heart attack can sometimes cause cardiac arrest, but they are not the same condition. This distinction is particularly important when discussing a sudden death during exercise. Without medical confirmation, it is not appropriate to assume that the person suffered a heart attack.
Why can a young person suffer a sudden cardiac event?
Being young and physically fit generally lowers the risk of many cardiovascular diseases, but it does not eliminate the possibility of an underlying heart condition. Some structural or electrical disorders of the heart can remain undiagnosed, particularly when a person has never experienced obvious symptoms.
In some individuals, intense physical exertion can trigger a dangerous abnormal heart rhythm when an underlying condition is present. This does not mean that exercise is dangerous for young people. Regular physical activity is an important part of a healthy lifestyle. The concern is recognising people who may have an underlying risk and paying attention to warning symptoms.
Warning signs that should not be ignored
Young people should not simply “push through” certain symptoms during exercise. Medical attention should be sought for symptoms such as:
- Chest pain, pressure or unusual discomfort during exercise
- Fainting or nearly fainting, particularly during physical activity
- Unexplained or unusually severe breathlessness
- Repeated episodes of a racing, pounding or irregular heartbeat
- Unusual dizziness during exercise
- A significant decline in exercise tolerance without an obvious explanation
A family history of unexplained sudden death at a young age can also be an important warning sign that should be discussed with a doctor.
What about going to the gym?
Answer is not to stop exercising. Walking, running, cycling, strength training and other forms of physical activity can provide important health benefits when performed appropriately. Safer approach is to build exercise gradually rather than suddenly moving from little activity to very intense workouts.
Beginners should allow their bodies time to adapt. Proper warm-up, adequate recovery and appropriate technique are also important. People who have concerning symptoms, a known heart condition or a significant family history of sudden cardiac death should discuss their exercise plans with a healthcare professional.
Don't ignore symptoms just because you are young
One common misconception is that chest symptoms or fainting cannot be serious in a 20-year-old. Age is an important factor in assessing health risks, but it does not make serious symptoms impossible.
A young person who repeatedly experiences unexplained fainting, chest discomfort during exercise or episodes of abnormal heart racing should not assume that it is simply because of being “unfit” or having exercised too hard. Getting the symptoms evaluated is safer than ignoring them.
What about heavy workouts and supplements?
Another area that deserves attention is the growing popularity of intense training, pre-workout products, energy drinks and stimulant-containing supplements. Not every product is harmful, and it would be wrong to blame a supplement for a particular death without medical evidence.
However, some products can contain substantial amounts of caffeine or other stimulants. People should understand what they are consuming and avoid assuming that a product is safe simply because it is marketed for fitness. Anyone with an underlying medical condition or symptoms should discuss supplement use with a healthcare professional.
What should you do if someone suddenly collapses?
This may be the most important information for everyone in a gym. If a person suddenly collapses, is unresponsive and is not breathing normally, treat it as a medical emergency. Call emergency medical services immediately. Begin CPR as soon as possible and use an automated external defibrillator (AED) if one is available. Follow the AED's voice instructions.
Early CPR and rapid defibrillation can be critical in cardiac arrest. Gyms, sports facilities and other places where people exercise can therefore play an important role in emergency preparedness by ensuring that staff know basic emergency procedures and that an AED is accessible where appropriate.
Should every young person get a heart check before joining a gym?
There is no simple answer that applies to everyone. For a healthy person without symptoms or concerning family history, routine medical testing before every exercise programme is not necessarily required.
However, people with symptoms, known medical conditions or a family history of unexplained sudden death should discuss their individual risk with a doctor. A medical professional can decide whether further evaluation is appropriate based on the person's history, symptoms and examination.
Bigger public-health message
Death of a young person following exercise should not create fear about gyms or physical activity. Instead, it should encourage better awareness. Young people should know the difference between normal exercise fatigue and potentially serious symptoms. Families should pay attention to relevant medical and family histories. Fitness centres should be prepared for emergencies. And everyone should know that a person who suddenly collapses and is not breathing normally needs immediate emergency assistance. Exercise is part of a healthy life. Listening to your body and knowing how to respond to an emergency are part of exercising safely.
A sudden death occurring during or after exercise does not, by itself, establish that exercise caused the death or that the person suffered a heart attack. The cause can only be determined through appropriate medical evaluation. This article is intended for public awareness and does not replace medical advice. Anyone experiencing concerning symptoms should seek medical attention.
✍Umesh Kumar S, Sr. Journalist
Sources: Indian Council of Medical Research (ICMR); Indian Heart Association (IHA); American Heart Association (AHA).
Keywords
Sudden death during exercise, cardiac arrest in young people, heart health, gym workout safety, exercise and heart attack, young people and heart health, Citizen News Puttur