10 million people suffer from a lack of Iron or iron deficiency, while 5 million people have iron deficiency anemia in the US.
I think it’s probably the 3rd answer it gives the patient an opportunity to add more detail
Answer:
C
Explanation:
Low levels of potassium, magnesium, or calcium can trigger arrhythmia. These electrolyte disturbances can occur after a heart attack or surgery.
Hope that helps
can I have brain pls
