A wearable device with constriction elements for treatment of erectile dysfunction includes a sheath member having a proximal annual section and a distal annular section configured to tautly engage around a user's penis. At least one channel is disposed within at least one longitudinal section disposed interconnecting the proximal and distal annular sections. The at least one channel is disposed to accommodate one or more of an elongate rod member, at least one vibratory unit, or introduction of compressed air forcibly introduced therein to rigidify and mechanically support the wearer's penis. At least one inflatable constriction ring is disposed seatable into the proximal and/or distal constriction ring to target penile blood vessels and prevent blood loss therefrom. A vibratory sleeve is also included, devised to assist in inducing an erection by manual application around a user's penis and mechanical action of a plurality of elongate vibratory units disposed therein.
