Pharmacology - Classification of drugs Flashcards
Functional modifiers
Alters/ Modify certain physiologic functions & activities of body cells
Replenishers
Replaces/ replenish endogenous substance that are lacking/ deficient/ absent
Pernicious Anemia (Vit B12)
an autoimmune disease when immune system produces antibodies that target the parietal cells of the stomach that leads in inhibiting/ decrease HCL & Intrinsic Factor (which are important in VitB12 absorption
Causes of VitB12 Deficiency
a. Chronic use of Proton pump Inhibitor
b. H2 Blockers
c. Diphylobotrium latum (fish tapeworm) -> competes in Vit B12 absorption
Diagnostic Agents
Diagnosis or confirmation of diagnosis of certain diseases
Chemotherapeutics Agents
Agents used to kill/ inhibit growth of cells considered as foreign to the body
Diagnostic Agent for the presence of Myocardial Ischemia/Infarction
Technetium 99m sestamibi
Thallium 201
Diagnostic agent for Myasthenia gravis
Tensilon - Endrophonium
Diagnostic agent for bronchial asthma (Histamine)
Pulmonary challenge test