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Chapter 13
Vocab Reveiw
| Term | Definition |
|---|---|
| Nonproprietary | Generic |
| blocker - | Another term for an antagonist drug, because antagonists block the action of neurotransmitters. |
| homeostasis - | The state of equilibrium of the body. |
| analgesia - | A state in which pain isn't felt even though a painful condition exists. |
| antipyretic - | Reduces fever. |
| antipruitic - | Stops itching. |
| antivirals - | Inhibit the replication of viruses (and so are virustatic). |
| antifungals - | Used to treat fungal infections. |
| bactericidal - | Bacteria killing. |
| bacteriostatic - | Bacteria inhibiting. |
| protease inhibitor - | An antiviral used for HIV and hepatitis C that blocks the enzyme responsible for viral replication. |
| metastasized - | When cancer cells spread beyond their original state. |
| neoplasm - | A new and abnormal tissue growth, often referring to cancer cells. |
| remission - | A state in which cancer cells are inactive. |
| arrhythmia - | An abnormal heart rhythm. |
| cardiac cycle - | The contraction and relaxation of the heart that pumps blood through the cardiovascular system. |
| diastolic pressure - | The minimum blood pressure when the heart relaxes; the second number in a blood pressure reading. |
| electrocardiogram (EKG or ECG) - | A graph of the heart's rhythms. |
| embolism, embolus - | A clot that has traveled in the bloodstream to a point where it obstructs flow. |
| systolic pressure - | The maximum blood pressure when the heart contracts; the first number in a blood pressure reading. |
| thrombus- | A blood clot. |
| dermatological - | A product used to treat a skin condition. |
| integumentary system - | The body covering, i.e., skin, hair, and nails. |
| electrolytes - | Substances that in solution form ions that conduct an electrical current. |
| extracellular fluid - | The fluid outside the body's individual cells found in plasma and tissue fluid. |
| interstitial fluid - | Tissue fluid. |
| intracellular fluid - | Cell fluid. |
| anemia - | A decrease in hemoglobin, or red blood cells. |
| hemostatic drugs - | Drugs that prevent excessive bleeding. |
| endocrine system - | A system of glands that secrete hormones into the bloodstream. |
| hormones - | Chemicals produced by the body that regulate body functions and processes. |
| hyperthyroidism - | A condition in which thyroid level secretions are above normal, often referred to as an overactive thyroid. |
| hypothyroidism - | A condition in which thyroid level secretions are below normal, often referred to as an underactive thyroid. |
| corticosteroid - | Hormonal steroid substances produced by the cortex of the adrenal gland. |
| glucagon - | A hormone that helps convert amino acids to glucose. |
| insulin - | A hormone that controls the body's use of glucose. |
| androgens - | Male sex characteristic hormones. |
| estrogens - | Female sex characteristic hormones that are involved in calcium and phosphorous conservation. |
| progesterone - | Female sex characteristic hormone involved in ovulation prevention. |
| testosterone - | The primary androgen. |
| gout - | A painful inflammatory condition in which excess uric acid accumulates in the joints. |
| rheumatoid arthritis - | A disease in which the body's immune system attacks joint tissue. |
| conjunctivitis - | Inflammation of the conjunctiva (eyelid lining). |
| glaucoma - | Abnormally high pressure within the eye leading to optic nerve damage and loss of vision. |
| mydriatics - | Drugs that dilate the pupil. |