University:
Northwest College
Course:
VN 210 | Introduction to Pharmacology
Academic year:

2023
Views:

371

Pages:

2
Author:

Yesenia M.

epinephrine (Adrenalin) nonselective adrenergic anonist, rasoconstmotor- Therapustic class: brug for anaphylaxis shock Phamacological class ponselective adrenergicagonist: vasoconstrictor- Actions lyses Se or Iv nute is preferred for anaphylaxis b/k it can reverse sis T/in mins -Is a nonselective adrenergic agonist, stimulating both alpha and beta adrenergic receptors. -Immediatly after (n). Blp dit stimulation of alphal receptors -activation of beta z receptors in the bronchi opens the airways and relleres the patient's - cardiac output ↑ de Stimulation of belal receptors in the♡. - routes avail Sailm, topical, Inhalation, opthalmic preparations avail -Intracardiac route used for cardiorulmonary rescystation under extreme conditions; usually dunng open cardiac massage, or when other route is possible- -Wepi can cause tissue damage of extravasation occurs. -Pregnancy CATC Onset: sa 3-5mins peak: 20 mins Duration: 1-AHRS Im. 5-10mins lale nervousness, tremors, huming ar ste of when given palpitations ratioms, tachy, dizziness, HA, Stinging! application (if extravasanion occurs)" rapidly/m IV HIN /ays rhythmias may occur rapidly (monitor!!) Contraindications. Use e caution in pts - dysrhythmias, cerebrovascular insufficiency, hyperthyroidsm, nanow-angle glavoma, HTN, or coronang Ischemia - may worsch conditions Interactions. orig - maol's = culte PIN CASIS I other sympathomimenes - additive cardiorastrular effects. I alpha beta adrenergic drugs = inhibit effects actions of upi. epi veffects of beta blockers gen-anesthetics may sensitive the to effects of upr I'certain antidepressants and antipsychodic drugs may & effects of epi. LUBS: K+ BIS Th overdose its senous alpha/ beta adrenergic blockers may be indicated. If BIP remains↑, a vasodilator may be administered. Herbal/rood cafte me therousness/palpitations