A 20G needle is usually used for I.M. injections; and a 25G needle, for subcutaneous insulin injections.Question 49A patient has returned to his room after femoral arteriography. - education on breathing techniques Which of the following procedures always requires surgical asepsis? The normal count ranges from 150,000 to 350,000/mm3. BBeen certified by the National League for NursingCReceived credentials from the Philippine Nurses AssociationDGraduated from an associate degree program and is a registered professional nurseQuestion 44 Explanation: A clinical nurse specialist must have completed a masters degree in a clinical specialty and be a registered professional nurse. Be sure to include the concepts of digestion, absorption, metabolism, and elimination. - can be maintained for short or long term - as with sugar, any amount of ketones detected in your urine could be a sign of diabetes and requires follow-up testing. - impaired hearing/vision - say you are sorry for what is happening to them. Clay colored stools indicate: The purpose of increasing urine acidity through dietary means is to: Eating, drinking and medications are allowed because the X-ray is of the chest, not the abdominal region.Question 3Immobility impairs bladder elimination, resulting in such disorders asAIncreased urine acidity and relaxation of the perineal muscles, causing incontinenceBDiuresis, natriuresis, and decreased urine specific gravityCDecreased calcium and phosphate levels in the urine DUrine retention, bladder distention, and infectionQuestion 3 Explanation: The immobilized patient commonly suffers from urine retention caused by decreased muscle tone in the perineum. Choose the letter of the correct answer. Therefore, used needles should never be recapped; instead they should be inserted in a specially designed puncture resistant, labeled container. - contradicted for patients who are dehydrated and for young infants When sterile items are allowed to come in contact with the edges of the field, the sterile items also become contaminated.Question 39The most appropriate time for the nurse to obtain a sputum specimen for culture is:AAfter aerosol therapyBAfter chest physiotherapy CAfter the patient eats a light breakfastDEarly in the morningQuestion 39 Explanation: Obtaining a sputum specimen early in this morning ensures an adequate supply of bacteria for culturing and decreases the risk of contamination from food or medication.Question 40A natural body defense that plays an active role in preventing infection is:ARapid eye movements BHiccuppingCYawningDBody hairQuestion 40 Explanation: Hair on or within body areas, such as the nose, traps and holds particles that contain microorganisms. Hot water may lead to skin irritation or burns.Question 21When removing a contaminated gown, the nurse should be careful that the first thing she touches is the:AInside of the gown BWaist tie and neck tie at the back of the gownCCuffs of the gownDWaist tie in front of the gownQuestion 21 Explanation: The back of the gown is considered clean, the front is contaminated. 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950End During the admission interview, the nurse should implement which communication techniques to elicit the most information from the parents? Your performance has been rated as %%RATING%% Synergism, is a drug interaction in which the sum of the drugs combined effects is greater than that of their separate effects. D. Capsules, enteric-coated tablets, and most extended duration or sustained release products should not be dissolved for use in a gastrostomy tube. Nurses and other health care professionals previously believed that massaging a reddened area with lotion would promote venous return and reduce edema to the area. 5) Unless otherwise clinically indicated, consider using the smallest bore catheter possible, consistent with good drainage, to minimize bladder neck and urethral trauma - typically opaque and smaller in diameter The developer, Andrey Andreyev, indicated that the apps privacy practices may include handling of data as described below. After 5 days of diuretic therapy with 20mg of furosemide (Lasix) daily, a patient begins to exhibit fatigue, muscle cramping and muscle weakness. Rubbing the injection site is contraindicated because it may cause the medication to extravasate into the skin.Question 20Effective hand washing requires the use of:ASoap or detergent to promote emulsificationBHot water to destroy bacteriaCAll of the above DA disinfectant to increase surface tensionQuestion 20 Explanation: Soaps and detergents are used to help remove bacteria because of their ability to lower the surface tension of water and act as emulsifying agents. A topical antiseptic would not remove microorganisms and would be beneficial only after proper cleaning and rinsing. Touching the outside wrapper of sterilized material without sterile gloves, Using sterile forceps, rather than sterile gloves, to handle a sterile item, Placing a sterile object on the edge of the sterile field, Pouring out a small amount of solution (15 to 30 ml) before pouring the solution into a sterile container. Enteric-coated tablets that are thoroughly dissolved in water, Capsules whole contents are dissolve in water, Most tablets designed for oral use, except for extended-duration compounds.
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