Complete heart block means that there’s a complete separation of electrical activity between the upper and lower chambers of the heart. Without prompt medical attention, it can be fatal.

TAMPA, Fla. — UPDATE: On May 23, Spectrum News featured the story of Patrick Brathwaite, a Tampa lawyer who suffered a heart attack in April and was fighting valiantly to recover with the help ...

This forceful contraction narrows the artery and sharply reduces blood flow. A vasospasm in the brain or the heart can block blood flow and raise the risk of stroke or heart attack. It can also ...

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