Understand why routine lactate rechecks every 3–4 hours for days, prompting more fluids and vasopressors, can worsen outcomes ...

Menopause clinics across the U.S. are hearing from women who are having trouble filling prescriptions for estrogen patches, a common hormone replacement therapy.

Arteries carry oxygenated blood away from your heart. They have thick walls and a muscular layer that keeps your blood moving. Arteries can be as wide as a nickel (about two centimeters). They are the ...