Furosemide is a type of loop diuretic that works by decreasing the reabsorption of sodium by the kidneys. A 30-year-old member asked: what are hypokalemia symptoms? Common side effects of furosemide lasix hypokalemia injection include hypokalemia (low potassium level), hypotension (low blood pressure), and dizziness. Published: July, 2004. Digitalis therapy may exaggerate metabolic effects of hypokalemia, especially myocardial effects Hypokalemia may develop with furosemide, especially with brisk diuresis, inadequate oral electrolyte intake, when cirrhosis is present, or during concomitant use of corticosteroids, ACTH, licorice in large amounts, or prolonged use of laxatives. Updated: January 23, 2017. Furosemide (Lasix) is a potent diuretic (water pill) that is used to eliminate water and salt from the body. Thiazide diuretics like hydrochlorothiazide (Esidrix, HydroDIURIL, other brands) continue to be a very effective way to lower blood pressure for people with hypertension. Hypokalemia and hyperkalemia are common electrolyte disorders caused by changes in potassium intake, altered excretion, or transcellular shifts. Digitalis therapy may exaggerate metabolic effects of hypokalemia, especially myocardial effects Diuretic therapy is the most common cause of potassium deficiency. Lanz Date: February 13, 2021 Orange juice is a source of dietary potassium The primary connection between the drug furosemide and potassium is that the medication often results in a loss of the mineral, increasing the risk of hypokalemia.Potassium is a crucial mineral and electrolyte that helps maintain the optimal function of all human tissues, cells, and organs This can cause a condition called hypokalemia. Hypertension– 40 mg twice daily initially (when added to regimen, ↓ dose of other antihypertensives by 50%.