ATI RN
Behavioral Theory of Mental Health Questions
Question 1 of 5
A complete blood count is commonly performed before a Joe goes into surgery. What does this test seek to identify?
Correct Answer: C
Rationale: Rationale: 1. A complete blood count (CBC) assesses various components like red blood cells, white blood cells, and platelets. 2. Hematocrit (HCT) measures the percentage of red blood cells in the blood, and hemoglobin (Hb) is a protein in red blood cells that carries oxygen. 3. Low HCT and Hb levels could indicate anemia, which may affect oxygen delivery to tissues and increase surgical risks. 4. Choices A, B, and D are incorrect because CBC does not directly assess hepatic function (A), urine constituents (B), or electrolyte imbalance (D). Summary of Incorrect Choices: A: Not related to CBC, which focuses on blood cell parameters. B: CBC does not analyze urine constituents but rather blood components. D: Electrolyte imbalance is not typically assessed through a CBC test.
Question 2 of 5
Norma, with recent colostomy expresses concern about the inability to control the passage of gas. Nurse Oliver should suggest that the client plan to:
Correct Answer: C
Rationale: The correct answer is C: Avoid foods that in the past caused flatus. This is the most appropriate suggestion because it directly addresses the client's concern about controlling the passage of gas. By avoiding foods that have previously caused gas, the client can potentially reduce the likelihood of experiencing excessive gas with a colostomy. The other options (A, B, D) do not directly address the issue of controlling gas passage and may not be as effective in managing the client's specific concern. It is important to individualize dietary recommendations based on the client's unique needs and experiences to promote optimal comfort and well-being.
Question 3 of 5
Kristine is scheduled for a bronchoscopy. When teaching Kristine what to expect afterward, the nurse's highest priority of information would be:
Correct Answer: A
Rationale: The correct answer is A because after a bronchoscopy, the patient should not eat or drink for at least 2 hours to prevent aspiration and allow the effects of sedation to wear off. Choice B is incorrect as warm saline gargles may not be necessary post-bronchoscopy. Choice C is incorrect as coughing and deep-breathing exercises are not the immediate priority. Choice D is incorrect because ice chips and cold liquids are not recommended initially to prevent aspiration and potential complications.
Question 4 of 5
Wilfredo with a recent history of rectal bleeding is being prepared for a colonoscopy. How should the nurse Patricia position the client for this test initially?
Correct Answer: B
Rationale: The correct answer is B: Lying on the left side with knees bent. This position allows for optimal visualization of the colon during a colonoscopy. By lying on the left side, the sigmoid colon falls naturally forward, making it easier to navigate the scope. The knees bent position also helps to relax the abdominal muscles and reduce discomfort for the client. Incorrect choices: A: Lying on the right side with legs straight would not provide the same optimal visualization of the colon as lying on the left side. C: Prone with the torso elevated is not the appropriate position for a colonoscopy as it does not facilitate the procedure. D: Bent over with hands touching the floor is an incorrect position for a colonoscopy as it does not allow for proper insertion and navigation of the scope through the colon.
Question 5 of 5
A male client has a reduced serum high-density lipoprotein (HDL) level and an elevated low-density lipoprotein (LDL) level. Which of the following dietary modifications is not appropriate for this client?
Correct Answer: B
Rationale: Correct Answer: B Rationale: B is not appropriate because a reduced fat intake below 30% of calories may lead to inadequate fat-soluble vitamin absorption and essential fatty acid deficiency. A, C, and D are appropriate dietary modifications that can help improve lipid profiles without risking essential nutrient deficiencies. A higher fiber intake can help reduce LDL levels, limiting cholesterol intake can help lower LDL, and reducing saturated fat intake can improve overall lipid profile.