These are the 8 symptoms that appear 1 month before a heart attack.

GLOBAL ALERT! Heart attacks have increased dramatically worldwide over the past 10 years.

Furthermore, international authorities warned that heart disease is the leading cause of death worldwide, for both men and women, and it is increasingly affecting younger people.

It kills hundreds of thousands of people each year, and recent studies suggest that nearly half the population will suffer a heart attack or stroke in their lifetime.

Here we explain it well in the following videos below: