or a feeling of impending doom reliably predict a heart attack several weeks in advance are much less specific.
Anxiety and sleep disturbance can accompany many physical and psychological conditions. Although some women report anxiety or unusual fatigue around heart events, these symptoms alone cannot predict that a heart attack will occur.
They should be considered in context rather than treated as proof of an approaching heart attack.
Do Heart Attacks Always Give Advance Warning?
Some people develop symptoms gradually, while others experience a heart attack suddenly.
That is why
