Mg 360 final exam 1 - Study guides, Class notes & Summaries

Med Surg 3 Final Exam Questions & Answers EVERYTHING CORRECT 1. A nurse is assessing a client who is 12hr postoperative following a colon resection. Which of the following findings should the nurse report to the surgeon? a. Heart rate 90/min b. Absent bowel sounds c. Hgb 8.2 g/dl d. Gastric pH of 3.0 2. A nurse is caring for a client who has diabetes insipidus. Which of the following medications should the nurse plan to administer? a. Desmopressin b. Regular insulin c. Furo...

NUR 265 ADVANCED EXAM 1 REVIEW Anatomy of the Kidney: - The nephron is the functional unit of the kidney. - Normal GFR is 120-125. - If 75% of nephrons quit = renal insufficiency. - Kidneys are sensitive to changes in cardiac output. VOLUME DEPENDENT. A decrease in urine output indicates a decrease in cardiac output. - If the SBP is below 70 for over 40 minutes, the kidney will become hypo then ischemic. - If the SBP drops, the arterioles dilate. If the SBP elevate, arterioles constrict. ...

NUR 265 ADVANCED EXAM 1 REVIEW Anatomy of the Kidney: - The nephron is the functional unit of the kidney. - Normal GFR is 120-125. - If 75% of nephrons quit = renal insufficiency. - Kidneys are sensitive to changes in cardiac output. VOLUME DEPENDENT. A decrease in urine output indicates a decrease in cardiac output. - If the SBP is below 70 for over 40 minutes, the kidney will become hypo then ischemic. - If the SBP drops, the arterioles dilate. If the SBP elevate, arterioles constrict. ...

1 Medication administration-Eye  Mydriatics (apraclonidine/Iopidine) - Dilate the pupil  Reduces IOP 23-39% by stimulating alpha2 & beta2 receptors  Prevents ocular vasoconstriction-reduces ocular bp as well as aqueous humor formation  Used to inhibit perioperative IOP increases rather than treat glaucoma  Burning, eye pain, lacrimation, rare systemic effects: HTN, tachycardia, extrasystoles  Miotics (acetylcholine, pilocarpine)- Constrict the pupil  Cycloplegics (...

TEAS VI Practice Exam – Math - Section 1 ( 323Qns in total ) Numbers and Operations 1. 1/4 + 2/8 = a. 3/12 b. 3/4 c. 5/4 d. 1/2 2. 4 x 3/7 = a. 1 b. 3/7 c. 1 5/7 d. 12/28 3. 5/6 x 3/4 = a. 5/8 b. 8/10 c. 15/10 d. None of the above. 4. 348 ÷ 6 = a. 48 b. 58 c. 68 d. 74 5. 8 – 3 x 4 + 9 = a. 5 b. - 5 c. 65 d. - 65 6. 18 – 23 + 99 ÷ 3 = a. 28 b. 285 c. 105 d. 37.3 7. – 33 – 5 x 1 = a. 39 b. 38 c. - 38 d. 1 8...

1 Medication administration-Eye  Mydriatics (apraclonidine/Iopidine) - Dilate the pupil  Reduces IOP 23-39% by stimulating alpha2 & beta2 receptors  Prevents ocular vasoconstriction-reduces ocular bp as well as aqueous humor formation  Used to inhibit perioperative IOP increases rather than treat glaucoma  Burning, eye pain, lacrimation, rare systemic effects: HTN, tachycardia, extrasystoles  Miotics (acetylcholine, pilocarpine)- Constrict the pupil  Cycloplegics (atropine, ...

Test #1 1. Endocrine glands: A. are ductless glands B. are the organs of the endocrine system C. secrete hormones directly into the bloodstream D. help maintain homeostasis E. All choices are correct 2. Protein hormones are: A. soluble in both water and lipids B. soluble in neither water nor lipids C. water-soluble D. lipid-soluble 3. When a chemical messenger helps initiate a cell response by causing cellular changes in neighboring cells, it is demonstrating signaling. A. allo...

1 Medication administration-Eye  Mydriatics (apraclonidine/Iopidine) - Dilate the pupil  Reduces IOP 23-39% by stimulating alpha2 & beta2 receptors  Prevents ocular vasoconstriction-reduces ocular bp as well as aqueous humor formation  Used to inhibit perioperative IOP increases rather than treat glaucoma  Burning, eye pain, lacrimation, rare systemic effects: HTN, tachycardia, extrasystoles  Miotics (acetylcholine, pilocarpine)- Constrict the pupil  Cycloplegics (atropine, ...

NURSING 235 NCLEX prepu practice Exam with Answers 1. A nurse is teaching a client about type 2 diabetes mellitus. What information would reduce a client's risk of developing this disease? "Maintain weight within normal limits for your body size and muscle mass." The most important factor predisposing to the development of type 2 diabetes mellitus is obesity. Insulin resistance increases with obesity. Cigarette smoking is not a predisposing factor, but it is a risk factor that increases co...

1 Medication administration-Eye  Mydriatics (apraclonidine/Iopidine) - Dilate the pupil  Reduces IOP 23-39% by stimulating alpha2 & beta2 receptors  Prevents ocular vasoconstriction-reduces ocular bp as well as aqueous humor formation  Used to inhibit perioperative IOP increases rather than treat glaucoma  Burning, eye pain, lacrimation, rare systemic effects: HTN, tachycardia, extrasystoles  Miotics (acetylcholine, pilocarpine)- Constrict the pupil  Cycloplegics (atropine, ...