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1. The nurse prepares to perform a sterile dressing change on an abdominal incision. The nurse explains the procedure to the client, washes her hands, and sets up the sterile field. The nurse should take which action next? a. Don sterile gloves b. Assess the integrity of the abdominal incision c. Don clean gloves and remove the old dressing d. Clean the wound with povidine-iodine solution as prescribed 2. A nurse takes a blood pressure and records a diastolic pressure of 120 mm Hg. Which ...

The number one patient safety issue identified in a survey of peri-operative nursesis preventing: - answer Wrong site/procedure/patient surgery Reprocessing (flashing) instruments in the OR is high risk because: - answer OR personnel not properly trained to reprocess instruments To safely transfer and position patients in a manner that prevents shearing, personnel should use a mechanical lifting device for a supine-to-supine transfer of a patient weighing more than: - answer 157 lbs sh...

Type of physical activity that requires planned, structured, and repetitive bodily movements with the objective of improving one's physical fitness. Exercise A state of complete, physical, mental, and social well-being. It is not merely the absence or presence of diseases or injuries. Health This refers to the process of becoming aware of and making choices towards a more successful existence. Wellness Health refers to a state of complete physical, mental, and social wellbeing and n...

1. If there are variables that need to be used to control the bias selection in the model, they should forced to be in the model and not being part of the variable selection process. - ANSWER- True 2. Penalization in linear regression models means penalizing for complex models, that is, models with a large number of predictors. - ANSWER- True 3. Elastic net regression uses both penalties of the ridge and lasso regression and hence combines the benefits of both. - ANSWER- True 4. Varia...

1. A written law passed by a legislative body at the state or federal level is a . 1.7 a. Codicil b. Statute c. Tort d. Contract 2. If you want to insure owned and hired /non-owned autos for liability and only scheduled autos for physical damage, you would select these coverage symbols: 4.9-4.10 a. Symbol 1 for liability, Symbols 8 and 9 for physical damage b. Symbol 1 for liability, Symbol 7 for physical damage c. Symbols 2, 8, 9 for liability and physical damage 3. This is one of the...

1. Characteristics of Elastic arteries(Conducting arteries) -largest arteries by diameter -contain more elastic fibers than smooth muscle -conduct blood from the heart to the more distant muscular arteries -pressure reservoirs 2. Muscular arteries(distributing arteries) -Distribute blood to various parts of the body -Contain large amounts of smooth muscle, most named arteries in the body fall into this category 3. Characteristics of Arterioles -smallest arteries by diameter -deliver b...

BIOD 171 module 6 (2 Versions) . True or False: Because the genome is contained within an enclosed space, (much like the nucleus of a cell) viruses are classified as eukaryotic: False. Viruses are neither eukaryotic nor prokaryotic 2. Describe the two basic components of a virus (short answer): A virus has 1. genomic material comprised of either DNA or RNA and 2. a capsid, a membrane-like protective structure that contains the genetic material, similar to the nucleus of a eukaryotic cell...

lab researcher would be certain to note: 1. Size and shape 2. Any observable motility 3. Gram status (positive or negative) 4. The presence of any chemical reactions 5. Changes in color localized to the organism or the surrounding media 6. Capture (or draw) images of any of the characteristics described above Your Answer: While assessing an unknown microbial sample, a reasearcher should note the size and shape, observable motility and the presence of any chemical reactions along with g...

False. Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses. 2.What is the smallest biological unit of life? A cell. 3.At a generalized level, all cells are comprised of what? Macromolecules* *A student may also answer: Proteins, Lipids, Nucleic acids and Polysaccharides but they must answer with all four to be fully correct. Exam Page 3 1. What are the two maj...

A nurse is caring for a school-age female whose mother asks for additional information about the human papillomavirus (HPV) immunization. Which of the following is an appropriate statement by the nurse? "It is recommended to wait to begin this immunization series until after menarche." "Completion of this series of three immunizations will prevent most ovarian cancers." "The immunization series is recommended at 11-12 years of age before becoming sexually active." A nurse is pre...