Arthurmark

when does the assessment begin before arrival at the scene what are the steps in an assessment scene survey, general impression, intial assessment, priority decision, rapid trauma assessment or focused assessment clothes should come off when intial primary assessment what are considerations for priority of transport age, confounding factors such as health, age, meds how long do you wait to terminate a trauma resuscitation witnessed arrest after 15 minutes of inte...

The displacement of tissue away from the path of a projectile, both temporarily and permanently, is known as: A. Conization B. Cavitation C. Crepitation D. Contusion B. Cavitation The single most important factor in determining the potential for injury due to energy exchange is: A. Mass of the bodies involved B. Velocity of the bodies involved C. Density of the tissues involved D. Surface area of the impact involved B. Velocity of the bodies involved In the manageme...

Who are the TWO people who influenced the author of A Handmaid's Tale? Perry Miller and Mary Webster How did Perry Miller influence a Handmaid's Tale? He was the author's professor about Puritans How did Mary Webster influence a Handmaid's Tale? She was the author's ancestor who was accused as being a witch and was hanged but survived What are the FOUR influences of a Handmaid's Tale? 1984, Woman's rights in Iran, Reversal of feminist gains in USA and the rise of ...

Robert Thomas Malthus The phrase the "dismal science" is attributed to: True Scarcity is the idea of having less and how to deal with having less. North Korea Which of the following is an example of a command economy? True Microeconomics is the area of economics that focuses on decisions made by individuals and businesses and covers such topics as profits, costs, revenues, and the four basic market structures False Normative economic analysis is the branch of e...

Nature vs. nurture debate the ongoing discussion of the respective roles of genetics and socialization in determining individual behaviors and traits Socialization the process of learning and internalizing the values, beliefs, and norms of our social group, by which we become functioning members of society Feral children in myths and rare real world cases, children, who have had little human contact and may have lived in the wild from a young age Self the individual's...

Heat Application + Heat produces vasodilation= dilation of the blood >blood flow to the rest of the body= decreases--result in increased pulse, dizziness, & shortness of breath + Frequency & duration of heat therapy (HCP order) + Hot moist compresses= increase circulation= decrease edema, & consolidate any purulent exudate Cold Application + Produces vasoconstriction= narrowing of blood vessels >decreases blood flow to area--blood flow to other organs & tissues increases (reac...

The theory that identifies an unstable molecule as the causative factor in aging is the _____ theory. free radical What fact explains the shift of health care focus toward the older adult in the late 1960s? Preventive health care practices increased longevity. The Certified Nursing Assistant (CNA) caring for an older adult asks if the yellow, waxy, crusty lesions on the patient s axilla and groin are contagious. Which response shows the nurse s understanding for the cause of the ...

Which of the following help(s) to reduce patient dose? 1. Tube filtration 2. Proper beam alignment 3. Operator shield 4. Automatic Exposure Control (AEC) A 1 and 2 only B 2 and 3 only C 1, 2, and 4 only D 1, 3, and 4 only C 1, 2, and 4 only Which of the following is used to express the effectiveness of a detector to absorb x-ray photons? A FPD B PPI C DQE D DXA C DQE A dose of 0.25 Gy to the fetus during the early part of the first trimester ...

If a digital radiographic image is produced of a patient's body part and the radiographer did not collimate as closely as would be preferred prior to the exposure, the radiographer should do which of the following during post-processing of the image? A. Use digital masking (shuttering) on the image prior to sending it to the radiologist B. Leave all exposed areas of the anatomy visible on the final image sent to the radiologist C. Repeat the projection with optimal collimation, then submit t...

Volume of a Sphere V= 4/3 pi r^3 Volume of a pyramid V=1/3 b* h Volume of a cone V= 1/3 pi r^2 *h Volume of a Rectangular prism V= lwh Volume of a cube V= s^3 Surface Area of a Sphere 4 pi r^2 Surface Area of a Cylinder 2 pi r^2 + pi dh Surface Area of a Rectangular Cube 2 lh + 2hw + 2 lw Surface Area of a Cube S^2 * 6 Area of a Circle Pi r^2 Pythagorean Theorem for Rt. Triangle= a^2*b^2=c^2 Area of a triangl...