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Most common sites from the waist down: - correct answer Iliac crests Sacrum Greater trochanters Ischial tuberosities Lateral malleoli Pressure ulcers occur mostly in patients - correct answer > 70 years old From 15-20% of nursing home patients and 5-20% of - correct answer *hospitalized elderly patients have, or will develop, pressure ulcers during their stay* -Many already have pressure ulcers when they arrive When prolonged pressure on skin exceeds pressure in...

Define Pressure Sore - correct answer Skin and bone that are really close to each other. And an area of the body that interferes with circulation. Define stage one Pressure sore - correct answer If the redness doesn't go away when relieved Describe what to look for in darker skinned people - correct answer look for the area that may appear drier or dark blue or black Define stage two pressure sore - correct answer the skin is reddened and there are abrasions, bliste...

Stage 1: - correct answer not open wounds, no breaks and tears although painful. skin appears reddened and does not blanch skin temp is often warmer can feel firmer/softer than the area around it Stage 2: - correct answer Skin breaks, open, wears away or forms an ulcer (tender and painful) sore expands into deeper layers of the skin look like scrape, blister, or shallow center in skin Stage 3: - correct answer extends into tissue beneath the skin forms a small crater (...

1. You are assigned four patients on your nursing unit. Which patient is at most risk for pressure ulcers? A) A 72 year old female weighing 82lbs with stress incontinence and dementia. B) A 90 year old male with Congestive Heart Failure who has 3+ pitting edema in lower extremities. C) A 6 month old with the flu. D) An ambulatory 88 year old with dementia who is admitted with shingles. - correct answer A) A 72 year old female weighing 82lbs with stress incontinence and dementia....

Decubitus Ulcers - correct answer chronic ulcer of the skin and underlying tissues caused by prolonged pressure on the body surface of immobile patients Causes of Decubitus Ulcers - correct answer - pressure - friction - lack of cleanliness - staying in one postion too long - casts/splints - bandages - wrinkles in sheets - obesity - shearing force, skin rubbing on sheets Other names for decubitus ulcers: - correct answer Pressure sores bed sores Symptoms: - co...

Areas of injured skin and tissue. Are usually caused by sitting or lying in one position for too long. Also called bedsores, pressure ulcers and decubitus ulcers. Pressure can reduce the blood supply to the skin and the tissues under the skin. - correct answer Pressure Sores Where are some places pressure sores happen? - correct answer 1. Head 2. Shoulder 3. Sacrum 4. Buttock 5. Heel What are some causes of pressure Sores? - correct answer 1. Pressure (compression of tis...

decubitis ulcer - correct answer Can form anywhere on the body Bed sores - correct answer Form from constant pressure while laying down or sitting Stage 1 - correct answer Intacr skin, blue-grayish, red, warm, Stage 2 - correct answer Shallow ulcer, bruise, open sores, pigmentation changes, epidermis and dermis Stage 3 - correct answer Loss of skin, crater forms, involves all layers Stage 4 - correct answer Full thickness, results of subcutaneous tiss...

polymerase chain reaction (PCR) - correct answer process to copy DNA What is needed to complete PCR - correct answer Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA Steps of PCR - correct answer denaturation, annealing, elongation denaturation - correct answer loss of normal shape of a protein due to heat or other factor Annealing - correct answer cooled to 50c primers stick and want to copy and add DNA polymerase Elongation - correct answer ...

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Innovation - correct answer A new or improved idea, device, product, etc, or the development thereof Binary - correct answer A way of representing information using only two options. Bit - correct answer A contraction of "Binary Digit"; the single unit of information in a computer, typically represented as a 0 or 1 Bandwidth - correct answer Transmission capacity measure by bit rate Bit rate - correct answer (sometimes written bitrate) the number of bits th...

Which of the following most accurately describes Moore's Law: A. Moore's Law describes a relationship of boolean logic statements involving AND and OR B. Moore's Law is the principle that one should assume that any traffic on the Internet is insecure C. Moore's Law is the observation that computing power tends to double every two years D. Moore's Law explains why cracking modern cryptography is a "computationally hard" problem - correct answer C. Moore's Law is the ob...

a problem solving approach (algorithm) to find a satisfactory solution where finding an optimal or exact solution is impractical or impossible. - correct answer heuristic What is a heuristic? - correct answer a problem solving approach (algorithm) to find a satisfactory solution where finding an optimal or exact solution is impractical or impossible. What kind of compression allows for the original data to be perfectly reconstructed from the compressed data. - correct answer ...

A sorted list of numbers contains 200 elements. Which of the following is closest to the maximum number of list elements that will need to be examined when performing a binary search for a particular value in the list? A. 5 B. 8 C. 100 D. 200 - correct answer B. 8 A time stamp indicates the date and time that a measurement was taken. A data scientist has a list containing 10,000 time stamps, sorted in chronological order. Which of the following is closest to the maximum number of val...

Information - correct answer The answer to a question Binary Question - correct answer A question to which there are only 2 possible answers Prototype - correct answer A preliminary sketch of an idea/model for something new Bit - correct answer A contraction of "Binary digit." A bit is the single unit of information in a computer, typically represented as a 0 or 1. Bit Rate - correct answer The number of bits that are conveyed or processed per unit of time ...

Algorithm - correct answer A methodical, logical rule or procedure that guarantees solving a particular problem. Abstraction - correct answer Reducing information and detail to focus on essential characteristics. for loop - correct answer A particular kind of looping construct provided in many languages. Typically, this defines a counting variable that is checked and incremented on each iteration in order to loop a specific number of times. Heuristic - correct answer ...

innovation - correct answer A new or improved idea, device, product, etc, or the development thereof prototype - correct answer a preliminary sketch of an idea or model for something new. It's the original drawing from which something real might be built or created. overflow - correct answer Text that does not fit in a text box and is therefore hidden. binary number system - correct answer A system with two numeric values of 0 and 1, which are also referred to as of...

computing innovations - correct answer an innovation that uses a program as a key part of their function computing innovation physical samples - correct answer robots, tablets, and smart technology computing innovation non physical samples - correct answer social media, applications, edition software, and video games collaboration - correct answer integral to CS because it allows for diverse ideas and thoughts that cater toward different people pair programming - ...

Agile software development - correct answer An approach to software development that emphasizes a flexible and ready response to meet a shifting target. Benchmarking - correct answer Running a program on many data sets to be sure its performance falls within required limits; timing the same algorithm on two different machines. Code library - correct answer A collection of thoroughly tested object code for various useful tasks. Coding - correct answer The process of t...

Concatenate - correct answer to link together or join. Typically used when joining together text Strings in programming (e.g. "Hello, "+name) String - correct answer Any sequence of characters between quotation marks (ex: "hello", "42", "this is a string!"). Conditionals - correct answer Statements that only run under certain conditions. If-Statement - correct answer The common programming structure that implements "conditional statements". Selection - c...

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