COMPARISON OF THE ANTERIOR PITUITARY-ADRENAL CORTICAL STIMULATING EFFECT OF U.S.P. EPINEPHRINE, SYNTHETIC L-EPINEPHRINE, AND NOR-EPINEPHRINE 1

Comparison of the anterior pituitary-adrenal cortical stimulating effect of U.S.P. epinephrine, synthetic L-epinephrine, and nor-epinephrine.

Action of Adrenal Cortical Steroids and Nor-Epinephrine on Vascular Responses of Stress in Adrenalectomized Rats1

I N RECENTLY published work from this laboratory (I), it was demonstrated that muscular fatigue in the adrenalectomized animal was not a resultant of intrinsic metabolic disturbances in muscle or nerve, since isolated muscles from adrenalectomized rats, stimulated iut vitro, were capable of the same work performance as comparable muscles from normal rats. It seemed possible, therefore, that the...

Action of adrenal cortical steroids and nor-epinephrine on vascular responses of stress in adrenalectomized rats.

I N RECENTLY published work from this laboratory (I), it was demonstrated that muscular fatigue in the adrenalectomized animal was not a resultant of intrinsic metabolic disturbances in muscle or nerve, since isolated muscles from adrenalectomized rats, stimulated iut vitro, were capable of the same work performance as comparable muscles from normal rats. It seemed possible, therefore, that the...

EPINEPHRINE VENTRICULOGRAM Table 1 Effect of Epinephrine on Left Ventricular Contraction Pattern }

In order to assess potential improvement in abnormal left ventricular (LV) wall motion, eighteen subjects sixteen with obstructive coronary artery disease and LV asynergy and two with no evidence of organic heart disease were studied by cardiac catheterization and cineangiography. Ventriculograms were performed at rest and during a constant infusion of l-epinephrine (EPI) at 1-4 ,gg/min after a...

The Effect of Local Injection of Epinephrine and Bupivacaine on Post-Tonsillectomy Pain and Bleeding

Introduction: Tonsillectomy is one of the most common surgeries in the world and the most common problem is post-tonsillectomy pain and bleeding. The relief of postoperative pain helps increase early food intake and prevent secondary dehydration. One method for relieving pain is peritonsillar injection of epinephrine along with an anesthetic, which has been shown to produce variable results in ...