Categorizing Drugs & Their Actions (Intro to Body Systems) Flashcards
Analgesic
suppresses pain perception w/o unconsciousness
Anesthetic
- eliminates pain perception
- general & local anesthetic
Antacid
-neutralizes excessive gastric acid
Antianxiety
-Treat anxiety (sedative, hypnotic)
Antiarthritic
-Treats Rheumatoid Arthritis/Lupus Erythematosus
Atibiotic
-destroys/inhibits growth of microbes
Anticoagulant
-inhibits clotting of circulating blood/prevents clotting
Anticonvulsant
- prevents epileptic seizures
- central nervous system depressant
- Induces unconsciousness
Antidiabetic
-Treats diabetes mellitus
Antidiarrheal
-prevents diarrhea
Antidiuretic
-agent that suppresses urine formation
Antiemetic
-prevents vomiting
Antiflatulent
-Inhibits formation of gas in stomach/intestines
Antifungal
-Treats fungal infections of hair, skin, nails, or mucous membranes
Antiglaucoma
-Treats glaucoma
Antihistamine
- Prevents allergic reactions
- some have effect of antinauseants/sedatives
- can treat duodenal ulcers
Anti-inflammatory
- counteracts/suppresses inflammation
- suppression of pain, heat, redness & swelling of inflammation
Antimicrobial
-Inhibits growth of microbes
Antineoplastic
- selectively toxic to rapidly mutliplying cells
- destroys malignant tumors
Antipruritic
-prevents/relieves itching
Antipyretic
-Reduces Fever
Antiseptic
-Inhibits growth/development of microorganisms w/o destroying them
Antiviral
-Destructive to viruses
Barbituates
-Induces Sleep
Chemotherapeutic Agents
-Treats disease, usually cancer
Diuretic
- promotes renal excretion
- increases urine volume
- treats edema in urinary disorders
- can also treat hypertension & glaucoma
Expectorants
- enhances secretion of sputum by air passages so it is easier to cough up
- high doses may cause vomiting
Hormones
-Synthetic equivalent of chemicals produced by endocrine glands (thyroid, adrenal, ovary, testis, pancreas, parathyroid)
Immunosuppressants
-Inhibits formation of antibodies to antigens
Laxative
- Gentle Purgative
- Mild Cathartic
Narcotic
-Produces insensibility or stupor
NSAIDS (non steroidal anti-inflammatory drugs)
-Fight inflammation, pain & stiffness in condition like muscle and joint pain, dental pain & menstrual cramps
Sedatives
- Central depressant which induces mild relaxation
- Treats tension
Tranquilizer
- Psycho therapeutic drug
- Induces emotional response w/o significant sedation
Vitamins
- organic compounds
- necessary for physiologic/metabolic functioning of body
Vitamin A
- Fights infection
- Necessary for skeletal growth/visual acuity
- Needed for healthy vision/skin epithelium
Vitamin B
- Normal Metabolism
- Health of Cardiovascular/Nervous System
Vitamin B2 (Riboflavin)
- oxidation of carbs, fats, proteins
- prevents visual disorders (cataracts)
Vitamin B6 (Pyroxidine)
- Breakdown of amino acids
- Produces antibodies
- Formation of hemoglobin
- Formation of hormones for brain function
- absorbtion of b12 vitamin
- regulation of body fluids
- functioning of nervous/musculoskeletal system
Vitamin B12 (Laetrile)
-Fights Cancer
Vitamin C
-Formation of teeth, bones, cartilage, connective tissue, skin & capillary walls
Vitamin D
- Normal formation of bones, teeth
- Absorb calcium/phosphorus from digestive tract
Vitamin E
- Needed for normal production
- Muscle development
- Resistant to hemolysis
Vitamin H ( Biotin)
-Assists fatty acid production & oxidation of fatty acids
Vitamin K
- Necessary for synthesis of prothromin in liver
- Necessary for proteins involved in clotting