It is a fact that the main cause of death in the US are heart attacks. A great contributor for this illness becoming so common and dangerous over the last years is the stressful way of life and the junk food we keep eating.
Leading a healthy lifestyle and trying to decrease the levels of stress in your life can help protect you from heart failure, but another thing that can be very useful, even lifesaving, is knowing the symptoms of heart failure a month before it happens.
These are the symptoms that you might have a heart attack in a month. Make sure you always treat these as red flags.