Named after the writer Marie-Henri Beyle (1783-1842), who wrote under the pseudonym Stendhal, the Stendhal syndrome (or Florence syndrome … I’ve also seen it referred to as hyperkulturemia and “art-induced overwhelm”) is a psychosomatic condition that affects individuals who — when facing aesthetic beauty — are moved to such an extent that they experience dizziness, shortness of breath, a feeling of disorientation, perhaps even hallucinations.
While visiting Basilica di Santa Croce in Florence and looking at the frescos created by Baldassare Franceschini (aka Il Volterrano), Stendahl was overcome with emotions. He described his own experience in Rome, Naples et Florence (1817):
Bibliography
Stendhal. Rome, Naples, and Florence. London: John Calder, 1959.