UCLA HF Guideline

Heart block (first, second or third degree) Indications for Stopping Adenosine Infusion and/or Administering Aminophylline. Severe hypotension: Systolic pressure < 80 mm Hg or 20 mm Hg fall which persists. ST depression: > 3 mm beyond baseline EKG without angina or > 2mm with angina. Persistent 2nd or 3rd degree heart block ................
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