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ST 105 Week 2 (Vocab)
Anesthesia/Pharmacology
75
Health Care
Professional
05/19/2009

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Cards

Term
Vasoconstriction
Definition
Narrowing of blood vessels
Term
Topical
Definition
Pertaining to a particular area; local application, never injected
Term
Emulsion
Definition
Liquid drug preparation which contains droplets of oil and fat in water
Term
Inhale
Definition
To draw in breath; to inspire
Term
Antagonist
Definition
Counteracts the action of something else
Term
Oxidized Cellulose
Definition
Plant fiber that has been combined with oxygen and made to resemble cotton or gauze; used to arrest bleeding by direct application to site of hermorrhage
Term
Tincture
Definition
Solution which contains alcohol as the primary solvent
Term
Systemic
Definition
Generalized or affecting the entire body
Term
Prophylactic
Definition
To ward off or to prevent infection and disease
Term
Volatile
Definition
Easily vaporized or evaporated
Term
Inflammation
Definition
Body's defense response of living tissue to injury; symptoms include pain, heat, swelling, and impaired function of affected area
Term
Prescription
Definition
Physicians medication order
Term
Local
Definition
Limited to or pertaining to one part or place
Term
Suspension
Definition
Liquid form of medication that must be shaken well before using because the drug particles are not evenly dissolved in the liquid
Term
Dosage
Definition
Amount of medicine to be administered to a patient at one time
Term
Hypodermic or Subcutaneous
Definition
Beneath the skin
Term
Sublingual
Definition
Beneath the tongue
Term
Solution
Definition
Liquid containing a dissolved substance
Term
Suppositories
Definition
Semi-solid substance which serves as a vehicle for medicines to be absorbed by the rectum, vagina, or urethra
Term
Intramuscular
Definition
Within a muscle
Term
Drug
Definition
Any chemical substance taken into the body for the purpose of affecting body function
Term
Intradermal
Definition
Within the skin
Term
Pharmacist
Definition
Person licensed to prepare and dispense drugs
Term
Paresthesia
Definition
Abnormal sensation such as burning, prickling, "crawling", or feeling of insects crawling over the skin
Term
Parenteral
Definition
Designating any route other than the alimentary canal
Term
Narcotic
Definition
Produces sleep; relieves pain; stronger than a hypnotic
Term
Vitamin
Definition
Regulates or participates in normal metabolism, growth, and development of the body
Term
Hormone
Definition
Substance originating in an organ or gland which is carried by the bloodstream to its target organ; stimulates organ by chemical action to increase activity or to secrete another hormone
Term
Depressant
Definition
Reduces a body function or nerve activity
Term
Hypnotic
Definition
Induces sleep; causes insensibility to pain
Term
Antibiotic/Anti-infective
Definition
Destroys bacteria and other pathogenic microorganisms
Term
Pharmacopeia
Definition
Book containing a selected list of medicinal preparations and their dosage forms; provides a description and the standards for purity and strength for each drug listed
Term
Anti-Inflammatory
Definition
Counteracts or diminishes inflammation or its effects
Term
Analgesic
Definition
Relieves pain
Term
Cardiogenic
Definition
Acts directly on the heart
Term
Vasodilator
Definition
Dilates blood vessels
Term
Antidote
Definition
Prevents or counteracts the action of a poison
Term
Muscle Relaxant
Definition
Relieves muscular tension
Term
Anticholinergic
Definition
Inhibits the parasympathetic responses; manifested by drying up of body secretions
Term
Vasoconstrictor
Definition
Constricts blood vessels
Term
Hemostatic
Definition
Slows the flow of blood
Term
Anticoagulant
Definition
Prevents or delays blood coagulation
Term
Adrenergic
Definition
Stimulates nerve fibers to release epinephrine
Term
Antipyretic
Definition
Reduces fever
Term
Antihistamine
Definition
Neutralizes the action of histamine in the body; frequently used in the treatment of allergies or allergic reactions
Term
Tranquilizer
Definition
Suppresses mental tension and anxiety
Term
Diuretic
Definition
Increase the output of urine
Term
Antispasmodic
Definition
Reduces the passing of impulses of autonomic nervous system; stops flow of secretions and gastric and bladder contractions
Term
Oxytocic
Definition
Stimulates uterine contractions
Term
Sedative
Definition
Quiets and relaxes, but does not produce sleep
Term
Paravertebral Block
Definition
Injected into spinal nerves as they emerge through the epidural space
Term
Anesthetic
Definition
Agent that produces anesthesia
Term
Epidural Block
Definition
Injected just outside the dura in the epidural space. Used for anesthesia of lower limbs or perineal area, and for relief of prolonged pain as with obstetrical pain.
Term
Flaccid
Definition
Lacking vigor or firmness; flabby
Term
Intubation
Definition
Insertion of the endotracheal tube
Term
Amnesia
Definition
Loss of memory
Term
Fasciculation
Definition
Muscular twitching involving contiguous groups of muscle fibers
Term
Anesthetist
Definition
a registered nurse who has taken a two-year course in anesthesiology and is certified to administer anesthetics and work under supervision of the anesthesiologist
Term
Anesthesia Technician
Definition
person who assists the anesthesiologist or anesthetist
Term
Hypothermia
Definition
may be used in cardiac and neurosurgery and for burns and leg amputations, involves cooling of a part or the entire body
Term
Analgesia
Definition
decrease of or insensibility to pain
Term
Nerve Block
Definition
Injected in and around main nerve trunk at a site between operative site and entry of nerve into spinal cord, causing blockage of painful stimuli to the brain. Used for dental work, relief of intractable pain, and procedures on extremities.
Term
Bier Block
Definition
Intravenous injection of local anesthetic to an extremity below level of tourniquet. Used for upper extremity surgery that will last less than an hour. Blood is drained from extremity by compression with a tourniquet; anesthetic drug is injected intravenously.
Term
Cryoanesthesia
Definition
Involves blocking nerve conduction by means of surface cooling of a localized area. Used in topical procedures such as removal of warts and noninvasive surface lesions.
Term
Anesthesia
Definition
The absence of essentially all sensation
Term
Antagonist
Definition
Drug that counteracts the action of something else.
Term
Local Infiltration Block
Definition
Injection under the skin to anesthetize the nerve endings and nerve fibers. used for minor surgery, excision of small lesions, and dental work
Term
Regional Anesthesia
Definition
A part of the body is insensitive to pain; caused by an interruption of the sensory nerve pathways that supply the area.
Term
Spinal Block
Definition
Injection into the cerbrospinal fluid in the subarachnoid space of the lumbar region to block the roots of the spinal nerves; causes massive nerve block and muscle relaxation below the point of injection
Term
Antiemetic
Definition
Agent that prevents or relieves nausea
Term
Extubation
Definition
Removal of the endotracheal tube
Term
Anesthesiologist
Definition
A medical physician who is a specialist in the field of anesthesiology
Term
Topical Anesthesia
Definition
Directly applied to a mucous membrane to produce insensibility of the nerve endings.
Term
Local
Definition
Limited to one place or part
Term
Narcosis
Definition
Unconscious state due to narcotics
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