[Experimental studies on the vascular effect of adrenaline and POR-8 infiltrations in the jaw region].
The infiltration of a vasoconstrictor causes bleeding to diminish in the surgical field. Adrenalin is such a vasoconstrictor, but because of its metabolic action, acidosis develops in the tissue followed by decreased oxygen tension, a reactive hyperemia. This can of course cause postoperative hemorrage and edema.
D000138:Acidosis / Q000209:etiology; D001831:Body Temperature; D004837:Epinephrine / Q000009:adverse effects*; D006487:Hemostasis; D006801:Humans; D006940:Hyperemia / Q000209:etiology; D007568:Jaw / Q000098:blood supply; D006472:Oral Hemorrhage / Q000209:etiology; D009952:Ornithine / Q000627:therapeutic use*; D010100:Oxygen / Q000097:blood; D013515:Surgery, Oral; D013817:Thermography; D014667:Vasopressins / Q000627:therapeutic use*
D014667:Vasopressins; D009952:Ornithine; D010100:Oxygen; D004837:Epinephrine
Experimentelle Untersuchung der vaskulären Wirkung von Adrenalin- und POR-8-Infiltrationen im Kieferbereich