Final answer:
Chronic alcoholics typically have low levels of potassium and magnesium electrolytes due to the diuretic effect of alcohol, poor diet, and altered body regulation.
Step-by-step explanation:
Electrolytes that are typically low in chronic alcoholics are potassium and magnesium. This is due to the diuretic effect of alcohol, poor dietary intake, and physiological changes that affect the absorption and excretion of electrolytes. Furthermore, aldosterone, a hormone that regulates the balance of fluids and electrolytes in the body, most significantly impacts the ions sodium and potassium.
Chronic alcohol consumption can disrupt the normal hormonal mechanisms, leading to imbalances.