A heart attack does not always have obvious symptoms, such as pain in your chest, shortness of breath and cold sweats. In fact, a heart attack can actually happen without a person knowing it. This condition is known as a ‘silent heart attack’, medically known as ‘silent ischemia’, occurring due to the shortage of oxygen supply to the heart muscle.
The causes of a silent heart attack are similar to that of a heart attack. They include-
Obesity or excess weight
Lack of exercise
Disorders such as diabetes
Age, usually above 65
Consumption of tobacco or smoking
A silent cardiac arrest makes one more vulnerable to another heart attack that could be fatal.
The only method to diagnose if you had a silent heart attack is through imaging tests, such as echocardiogram, electrocardiogram or others. These tests can show certain changes which might be indicative of a heart attack.
An analysis of one’s overall health and the symptoms can aid in deciding whether few more tests are required.
How would you prevent a silent heart attack?
Get your cholesterol and blood pressure count tested regularly.
Refrain from smoking.