Emergency Care and Transportation of the Sick and Injured ...

a. From digestive system – first-pass metabolism. b. Directly from the heart. 4. Metabolism of lipid soluble substances. a. Oxidation –enzymes use O2 to modify molecules. 1) Interaction of drugs modified by same enzyme. 2). Enzymes and side effects. b. Conjugation – enzymes add molecule to drug inactivating it . c. Step 1 – oxidation ... ................
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