Dengue fever, long understood as a disease of fever and falling platelets, carries within it a quieter and more dangerous possibility: the corruption of the heart itself. Through direct viral invasion or the body's own inflammatory overreach, the dengue virus can weaken the heart muscle, disturb its electrical rhythms, and in severe cases, push patients toward cardiogenic shock. As the disease spreads into new geographies shaped by a warming climate, the cardiac dimension of dengue asks medicine — and the public — to look beyond the obvious symptoms toward what the body conceals.
Dengue's Hidden Threat: How the Virus Can Trigger Severe Cardiac Complications
Dengue patients with cardiac complications may require intensive care management and face risk of cardiogenic shock or serious arrhythmias if untreated.