A 31-year-old female asked:

Can the flu and low potassium cause borderline ekg? my blood work is fine. no family history of heart disease. cholesterol is good also

1 doctor answer1 doctor weighed in
Dr. Vahe Yetimyan
General Practice 53 years experience
Can change ekg.: Hypokalemia causes sagging of the ST segment, depression of the T wave.
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