The Subtle Symptom of Deadly Heart Failure You Might Spot in Bed
Heart failure is a silent killer that often creeps up unnoticed until it reaches a critical stage. While most people associate heart problems with chest pain, breathlessness, or swelling in the legs, there is one often-overlooked symptom that could signal heart failure—paroxysmal nocturnal dyspnea (PND). This symptom, which occurs while lying down, could be the… Read More »