Cardiac arrest has become increasingly common and can happen to anyone at any time. However, experts say that most people experience it in the early hours of the day. Why it is so? To understand this, we reached out to experts who helped us understand the reason behind the disproportionately high rates. cardiac arrest And a heart attack early in the morning.
“We often see that many heart patients come down with cardiac arrest or a heart attack Early morning,” said Dr TS Clare, President (Fortis Heart and Vascular Institute) Fortis Memorial Research Institute, Gurugram. According to the expert, this is due to the release of hormones in the body. “During the morning, around 4 p.m., our bodies experience a release of cytokinins that can cause arrhythmias and increase the chances of sudden cardiac arrest,” he said.
According to a study by researchers at Brigham and Women’s Hospital and Oregon Health & Science University, it’s our body’s internal clock that’s to blame. Agreeing, Dr Neeti Chadha Negi, Senior Consultant Cardiologist, Head – Cardiac Electrophysiology, Metro Heart Hospital, Faridabad said that in our body a biological clock Which helps us to fulfill our daily needs.
“During the day, we are more alert and efficient, whereas at night, we have used up all our energy and are ready for some much needed sleep. Because of this biological clock, in the morning hours, we see an increase blood pressure and heart rate as a morning sympathetic response,” he said. This increase in heart rate and blood pressure in response circadian rhythms Makes the cardiovascular system more irritable in the morning.
Believing that “circadian rhythms are to blame for lethal or near-fatal” stroke or morning attacks”, said Dr Anand Kumar Pandey, Director and Senior Consultant- Cardiology, Dharamshila Narayan Superspecialty Hospital, adding that most cardiac arrests occur between 4 am and 10 am when the blood platelets are sticky and the adrenaline produced by the adrenal glands Can cause the rupture of plaque in the coronary arteries.
“The circadian system releases more PAI-1 cells in the morning, which prevents blood clots By breaking The higher the number of PAI-1 cells in the blood, the greater the chances of blood clots forming that can lead to heart attack or cardiac arrest,” he adds.
Another study led by Queen Mary University of London found that heart disease patients had lower levels of an important family of protective molecules in their blood in the morning. This may increase their risk blood clots And at that time a heart attack.
Experts said that diabetes, high blood pressure and regular smoking are some of the risk enhancers, making patients more likely to experience such an episode. “However, the current generation is seeing a greater risk of heart attack and cardiac arrest at a younger age than previously thought. The factors contributing to such an increase in sudden cardiac arrest and consequently an increase in the incidence of sudden death are, unregulated lifestyle, disturbed sleep-wake cycle, increased mental/psychosocial stress, alcohol abuseUnhealthy dietary habits coupled with air pollution,” Dr Negi said.
For good heart health, cardiologists recommend getting at least 7-8 hours of sleep. tension free lifeMake slow-moving morning rituals and eat a healthy diet.