Evidence against a reflex vasodilation in hemorrhagic hypotension.
These studies indicate that the loss of skeletal muscle vascular tone following severe blood loss is not the result of a local reflex initiated by tissue ischemia.
D000818:Animals; D004285:Dogs; D006470:Hemorrhage / Q000503:physiopathology*; D007022:Hypotension / Q000503:physiopathology*; D007511:Ischemia / Q000503:physiopathology; D009132:Muscles / Q000098:blood supply; D012018:Reflex; D014661:Vasoconstriction; D014664:Vasodilation