Cardiology

How does diabetes affect the heart?

DEAR MAYO CLINIC: I am 42 and recently was diagnosed with diabetes. My doctor said I could manage the condition with diet and exercise for now but suggested I follow up with a cardiologist. As far as I know, my heart is fine. ...

Cardiology

More isn't better when it comes to evaluating chest pain

Most patients seen in a hospital emergency department for chest pain did not experience major cardiac events within six months following discharge, new research from UC Davis Health and Oregon Health Sciences University cardiologists ...

Immunology

Is there a connection between asthma and acid reflux?

Asthma and acid reflux often occur together. It isn't clear why, or whether one causes the other. But we do know that acid reflux can worsen asthma and asthma can worsen acid reflux - especially severe acid reflux, a condition ...

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