10 Warning Signs of A Heart Attack

Warning Sign #2: Lightheadedness

It is essential that we supply our brain with all the nutrition and oxygen that it needs. If it does not get enough oxygen then it will struggle to function as it should, and permanent damage is a possibility. One of the first symptoms of sufficient oxygen reaching the brain is feeling lightheaded, and this can be a sign of a heart attack.

In the case of a heart attack, your blood pressure will drop to levels where blood is not being pumped around the body in sufficient volumes. This will decrease oxygen levels in the brain and we will become lightheaded as a result.

Warning Signs Of A Heart Attack

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