Final answer:
JVD and exercise intolerance in a patient with a recent history of URI may indicate cardiac complications.
Step-by-step explanation:
JVD stands for Jugular Venous Distention, which is a condition where the jugular vein in the neck becomes enlarged and distended. Exercise intolerance refers to a reduced ability to perform physical activity without experiencing excessive fatigue or shortness of breath. In a patient with a recent history of upper respiratory infection (URI), JVD and exercise intolerance may indicate cardiac complications such as myocarditis or congestive heart failure.