Neural Basis of Meal Related Interoceptive Dysfunction in Anorexia Nervosa

Intravenous infusions of isoproterenol, delivered in a randomized double blinded order, in each participant from each group. Participants will rate the experience of heartbeat and breathing sensations as well as anxiety induced by the infusion.

Intravenous infusions of normal saline, delivered in a randomized double blinded order, in each participant from each group. Participants will rate the experience of heartbeat and breathing sensations as well as anxiety induced by the infusion.