The sudden demise of actor and reality TV star Shefali Jariwala at just 42 has sent shockwaves through the entertainment industry and her fans alike. While initial reports suggest cardiac arrest as the possible cause of death, official confirmation is still pending.
Best known for her iconic appearance in the early 2000s music video Kaanta Laga, Shefali Jariwala was rushed to the hospital by her husband after she collapsed. The actor was declared dead upon arrival. This incident casts a spotlight on the rising incidence of sudden cardiac arrest among seemingly healthy individuals, particularly in younger age groups.
What Is A Cardiac Arrest?
Contrary to popular belief, cardiac arrest is not exclusive to the elderly or those with pre-existing heart conditions. It can strike without warning 鈥 even in people who appear fit and active. Medical professionals stress that cardiac arrest is a critical emergency that occurs when the heart鈥檚 electrical system malfunctions, causing the heart to stop beating effectively.
When this happens, the person typically collapses and becomes unresponsive within seconds. Without immediate intervention, such as CPR (cardiopulmonary resuscitation) and defibrillation, survival chances fall drastically.
What Is The Difference Between Cardiac Arrest And Heart Attack?
Although both conditions involve the heart and are life-threatening, cardiac arrest and heart attacks are not the same. A heart attack is a 鈥渃irculation鈥 problem caused by blocked arteries, reducing blood flow to the heart. The heart continues to beat but is damaged by a lack of oxygen.
Cardiac arrest, on the other hand, is an 鈥渆lectrical鈥 problem, where the heart suddenly stops beating altogether. Blood flow to the brain and other vital organs ceases, making it a race against time to prevent brain damage or death.
A heart attack can sometimes lead to cardiac arrest, especially if the heart is already compromised. However, many victims of cardiac arrest have no prior symptoms or history of heart disease.
Recognising The Signs Of Cardiac Arrest
Although cardiac arrest often occurs without warning, some people may experience subtle symptoms in the hours or days leading up to the event. These include unexplained fatigue, shortness of breath, fainting, palpitations, or chest discomfort. Unfortunately, these signs are frequently overlooked or misattributed to stress or overexertion.