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71 Cards in this Set

  • Front
  • Back
ASAP

As soon as possible
Basal state

State of rest and fasting normally for 12hr
Dorsal

Back

Edema

a collection of fluid under the skin

fasting

not eating or drinking for a period of time, generally at least 8hr and often 12hr

hematoma

a collection of blood underneath the skin, also known as bruise

Medical identification number

a unique number that is established for a patient upon entry to the medical facility

palpate

to feel with the fingers

phlebitis

inflammation of a blood vessel

requisition form

form on which tests are ordered; lists pertinent patient information and any special requirements for the test ordered

Sclerotic

Hardened, or veins that are hardened from repeated blood draws
stat

immediately

thrombotic

containing blood clots

tortuous

twisted

Apheresis

The removal of whole blood from a patient or donor; the components of whole blood are separated mechanically. one of the separated portions is withdrawn, and the remaining components are transfused back into the patient donor
autologous
"Self"; in blood transfusion and transplantation, it means that the donor and recipient are the same person

blood bank

a place where blood is collected from donors, typed, separated into components, stores and prepared for transfusion to recipients

blood culture
a laboratory test used to check for bacteria or other microorganisms in a blood sample
blood smear

a blood test performs on slides that gives information about the number and shape of blood cells
dermal puncture

also known as shin puncture; a procedure in which a finger or heel is lanced to obtain a small quantity of blood for testing; also called capillary draw
EDTA

ethylenediamineetraacetic acid; used as an anticoagulant to keep blood specimens from clotting
Galactosemia

An Inherited disorder in which the body is unable to tolerate any form of milk, as well as other foods containing galactose
hematocrit

the proportion of the blood that consists of packaged red blood cells, expressed as a percentage by volume; the hematocrit test measures the percentage of hematocrit in the blood

Iatrogenic anemia

A type of anemia that results from multiple phlebotomies; it is especially common in geriatric, or underweight patients

Peripheral blood smears

Also called blood films; they consist of a thin layer of blood smeared on a microscope slide and then stained to allow microscopic examination

Phenylketonuria

PKU- a metabolic genetic disorder characterized by a deficiency in the hepatic enzyme.
therapeutic phlebotomy

prescribed as treatment for patients with polycythemia vera (high red blood cells count) or hemochromatosis( high iron count)
Biohazard

Anything that is a risk to organisms

Catheter

a hollow, flexible tube that can be inserted into a vessel or cavity of the body to withdraw fluid

chain of custody

the chronological documentation(paper trail) showing the seizure, custody, control, transfer, analysis, and disposition
chemical reagent strip testing

a method of urinalysis involving the use of plastic strips to which chemically specific reagent pads are affixed

clean catch midstream specimen

a method of urine collection that may be ordered to diagnose urinary tract infections or to evaluate the effectiveness of drug therapy
Continuity of care document (CCD)

A document that conforms to a standard accepted format for electronically transmitting/Sharing patient information securely and in a format that is easy to read and share among provider locations
Enteric

pertaining to the intestines

meaningful use

A federal incentive program sponsored by the Centers for Medicare and Medicaid Services (CMS) that encourages physicians and hospitals to adopt health information technology solutions.
Occult blood

Blood that comes from a source that cannot be immediately determined, such as peptic ulcer

point of care

At or near the site of patient care

Quality control

A method of repeated assay of known standard materials and monitoring reaction parameters to ensure precision and accuracy

Random specimen

A single urine specimen taken at any time
Reagents

Chemical substances known to react in specific
Reference Laboratory

A laboratory that is outside a patient care facility
semen

the thick, whitish secretion of the male reproductive organs discharged from the urethra during ejaculation
sputum

material coughed up from the lungs and expectorated through the mouth

stool


also feces; waste or excrement from the digestive tract that is formed in the intestine and expelled through the rectum



Suprapubic

Pertaining to a location above the symphysis pubis, which is the slightly movable interpubic joint of the pelvis, consisting of two pubic bones separated by a disk of fibrocartilage and connected by two ligaments
Timed Specimen

Collected over a predetermined time period to obtain more specific information; such specimens are sometimes collected 2hr after a meal to test for diabetes

Urine

The fluid secreted by the kidneys, transported by the ureters, stores in the bladder, and voided through the urethra
Sharps Container


Must be leak and puncture proof; easy to identify; display a biohazard label; be stable to prevent slipping during use



Bloodborne Pathogens Standards
An OSHA-mandated set of requirements concerning protection against pathogenic micro-organisms that are transmitted via human blood and cause disease in humans
Cardiopulmonary resuscitation(CPR)


A basic emergency procedure for life support is used in cases of cardiac arrest to establish effective circulation and ventilation in order prevent irreversible cerebral damage resulting from


anoxia

Decontamination


The process of removing foreign material such as blood, body fluids, or radioactivity; it does not eliminate micro-organisms but is a necessary step preceding disinfection or sterilization



Defibrillator

A device that delivers an electrical shock at a preset voltage to the myocardium; used for restoring the normal cardiac rhythm and rate when the heart has stopped beating, or is fibrillating
Recovery position

One series of variations on a lateral recumbent or three-quarters prone position of the body, into which an unconscious, but breathing, casualty can be placed as part of first aid treatment

Covered entities


Those that comply with HIPAA and provide health care services regularly, including health plans, health care clearinghouses, and health care providers who transmit any health information in electronic form



CLSI and Joint Commission

Establish operational standards
Hepatitis B
The most common occurring laboratory acquired infection
Medial Cubital vein

First choice, may not be visible but can be found by palpating
Cephalic vein

second choice; lies in the antecubital fossa on the lateral aspect of the forearm
Brachial vein

Last choice; runs very close to the brachial nerve. Be careful nerve and vein may cross each other.
complications

excessive bleeding, severe pain, lack of sensation, excessive bruising, infection, patient feels unwell

Positive Identifying patient

Ask the patient to state and spell full name


Date of birth


ask for last four digits of Social or ID

Alter the patient's ability to understand

Age, medical or mental condition

Equipment Used for the evacuated system


Gloves


Alcohol


Gauze pads


Tape or adhesive bandage


tourniquet


needles 21- to 23 gauge


Hub or needle holder


Evacuated blood collection tubes, pediatric tubes


winged infusion set


What angle to insert needle

15-30 degree angle

Clinical and Laboratory Standards Institute order of draw for VENIPUNCTURE

(light)Yellow has SPS, (light) Blue has sodium


citrate, red( gold, tiger) has serum clot activator, green has heparin, lavender or purple EDTA, gray has sodium fluoride and potassium oxalate



CLSI order of draw for Capillary/Dermal


Blood gas collection; purple, lavender, pink or pearl with EDTA


green; heparin


Any other additive specimens


Serum: red or gold caps no additives or clot


activator



Sodium citrate


light blue tubes and used for clotting tests because it performs the best at preserving the


coagulation factors

EDTA

Found in the lavender or pink tubes and used for most hematology tests because it helps preserve the shape of cells and reduces platelet clumping

Heparin

Green tubes and used for most chemistry test because it prevents blood clots from causing falsely elevated results, especially in potassium tests

Potassium oxalate

Found in grey tubes and used for testing sugar levels because it helps to preserve glucose along with sodium chloride



Inverting tubes


yellow- 8 to 10 inversion


blue: 3 to 4 inversion


serum red: 5 inversions


green: 8 to 10 inversion


lavender: 8 to 10 inversion


gray: 8 to 10 inversion