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Chapter 13 Terms
Terms for Ch. 13 Pharmacy Technician 7th edition
Term | Definition |
---|---|
Blocker | Another term for an antagonist drug, which block the action of neurotransmitters. |
Homeostasis | The state of equilibrium of the body. |
Mimetic | Another term for an agonist, which imitate the action of neurotransmitters. |
Neurotransmitter | Chemicals released by nerves that interact with receptors to cause an effect. |
NSAIDs | NonSteroidal Anti-Inflammatory Drugs |
ASA / APAP | Aspirin / Acetaminophen |
Analgesia | State in which pain is not felt even though a painful condition exists. |
Antipyretic | Reduces fever |
Bactericidal | Bacteria killing |
Bacteriostatic | Bacteria inhibiting |
Protease Inhibitor | Antiviral used for HIV that blocks the enzyme responsible for viral replication |
Lymphocyte | Type of white blood cell that helps the body defend against bacteria and diseased cells. |
Metastasized | When cancer cells spread beyond their original site. |
Neoplasm | New and abnormal tissue growth, often referring to cancer cells. |
Remission | State in which cancer cells are inactive. |
Arrhythmia | Abnormal heart rhythm |
Cardiac Cycle | The contraction and relaxation of the heart. |
Diastolic Pressure | Minimum blood pressure when the heart relaxes; Second number in a blood pressure reading. |
Systolic Pressure | Maximum blood pressure when the heart contracts; first number in a blood pressure reading. |
Electrocardiogram (EKG / ECG) | Graph of the heart's rhythms. |
Embolism, Embolus | Clot that has traveled in the bloodstream to a point where it obstructs flow. |
Myocardium | Heart muscle |
Thrombus | Blood clot |
Dermatological | Product used to treat a skin condition |
Integumentary System | Body covering (example: skin, hair, and nails) |
Anions | Negatively charged particles |
Cations | Positively charged particles |
Dissociation | When a compound breaks down and separates into smaller components. |
Electrolytes | Substances that in solutions form ions that conduct an electrical current. |
Extracellular Fluid | Fluid outside the body's individual cells found in plasma and tissue fluid. |
Interstitial Fluid | Tissue fluid |
Intracellular Fluid | Cell fluid |
Ions | Electrically charged particles. |
Chyme | Semi-liquid form of food as it enters the intestinal tract. |
Peristalsis | Wavelike motion of the intestines that moves food through them. |
Anemia | Decrease in hemoglobin (red blood cells). |
Clotting Factors | Factors in the blood coagulation process. |
Fibrin | Fiber that serves as the structure for clot formation. |
Fibrinogen | Factor 1 |
Hematopoietics | Drugs used to treat anemia. |
Hemostatic Drugs | Drugs that prevent excessive bleeding. |
Endocrine System | System of glands that secrete hormones into the bloodstream. |
Hormones | Chemicals produced by the body that regulate body functions and processes. |
Hyper- and Hypo- | Hyper - overactive, too much Hypo - underactive, too little |
Corticosteroid | Hormonal steroid substances produced by the cortex of the adrenal gland. |
Diabetes Mellitus | Condition in which the body does not produce enough insulin or is unable to use it efficiently. |
Glucagon | Hormone that helps convert amino acids to glucose. |
Insulin | Hormone that controls the body's use of glucose. |
Islands (or islets) of Langerhans | Specialized cells of the pancreas that secrete insulin. |
Serum Glucose | Blood Sugar |
Androgens | Male sex characteristic hormones |
Estrogens | Female sex characteristic hormones that are involved in calcium and phosphorus conservation. |
Progesterone | Female sex characteristic hormone involved in ovulation prevention. |
Testosterone | The primary Androgen. |
Gout | Painful Inflammatory condition in which excess uric acid accumulates in the joints. |
Osteoarthritis | Disorder characterized by weight-bearing bone deterioration, decreasing range of motion, and causing pain and deformity. |
Rheumatoid arthritis | Disease in which the body's immune system attacks joint tissue. |
Uricosuric Drugs | Drugs used to treat gout that increase the elimination of uric acid. |
Conjunctivitis | inflammation of the conjunctiva (eyelid lining) |
Glaucoma | Abnormally high pressure within the eye, leading to optic nerve damage and loss of vision. |
Intaocular | Inside the eye. |
Mydriatics | Drugs that dilate the pupil. |
Asthma | Chronic airway inflammation related to stimuli hyper-responsiveness; resulting in wheezing, potentially acute spasms, and breathlessness. |
Allergy | Allergic response to food, drugs, animals, insect bites, pollens, or dust. |
Emphysema | Chronic airway obstruction due to lung hyperinflation and diminished oxygen intake, characterized by breathlessness and flushed color. |
Croup | Inflammation of the upper airway associated with a barking cough. |
Bronchitis | Infection producing excess mucus in the bronchial tree that makes breathing difficult. |
COPD (Chronic Obstructive Pulmonary Disease) | Abnormal lung function that generally encompasses both Emphysema and Chronic Bronchitis. |
Pneumonia | Infectious process of either bacterial or viral origin whereby fluid accumulates in the lungs causing inadequate or impossible air exchange at the alveolar level. |