ATI RN
ATI Nutrition Practice Test A 2019
1. Which of the following is a tricyclic antidepressant drug?
- A. Venlafaxine (Effexor)
- B. Fluoxetine (Prozac)
- C. Sertraline (Zoloft)
- D. Imipramine (Tofranil)
Correct answer: D: Imipramine (Tofranil)
Rationale: Imipramine (Tofranil) is a tricyclic antidepressant drug. This class of medications is used to treat depression, and they work by increasing the levels of certain chemicals in the brain that help lift mood. On the other hand, Venlafaxine (Effexor) is a serotonin and norepinephrine reuptake inhibitor (SNRI), Fluoxetine (Prozac) is a selective serotonin reuptake inhibitor (SSRI), and Sertraline (Zoloft) is also an SSRI. Therefore, they are not classified as tricyclic antidepressants.
2. A healthcare professional is preparing to remove a client’s clogged NG tube prior to re-inserting a new tube. Which of the following actions should the healthcare professional take first?
- A. Assist the client in blowing their nose.
- B. Ask the client to take a deep breath and hold it.
- C. Pinch the proximal end of the tube.
- D. Disconnect the tube from the suction source.
Correct answer: D
Rationale: Correct Answer: Disconnecting the tube from the suction source is the first step in safely removing a clogged NG tube. This action helps prevent any suction-related complications and ensures a smooth transition when removing the tube. Choice A, assisting the client to blow their nose, is not necessary in this situation. Choice B, asking the client to take a deep breath and hold it, is unrelated to the process of removing a clogged NG tube. Choice C, pinching the proximal end of the tube, should only be done after disconnecting the tube from the suction source to prevent the contents from leaking.
3. A nurse is reviewing the medication administration record for a client who is 2 days postoperative following abdominal surgery. The nurse should recognize that which of the following medications places the client at risk for wound dehiscence?
- A. Omeprazole
- B. Zolmitriptan
- C. Prednisone
- D. Verapamil
Correct answer: C
Rationale: Corrected Rationale: Prednisone is a corticosteroid that can impair wound healing and increase the risk of wound dehiscence. Omeprazole (Choice A) is a proton pump inhibitor used to reduce stomach acid production and does not directly impact wound healing. Zolmitriptan (Choice B) is a medication used to treat migraines and does not affect wound healing. Verapamil (Choice D) is a calcium channel blocker used to treat high blood pressure and certain heart conditions, and it does not pose a significant risk for wound dehiscence.
4. A nurse in a prenatal clinic is educating a client about expected changes during pregnancy. The nurse should instruct the client about which change during pregnancy is related to the slowing of the gastrointestinal tract?
- A. Diarrhea
- B. Constipation
- C. Decreased absorption of iron
- D. Decreased absorption of calcium
Correct answer: B
Rationale: During pregnancy, the hormonal changes can lead to the slowing down of the gastrointestinal tract, causing constipation. This occurs due to increased progesterone levels, which relax smooth muscles, including those in the intestines, leading to slower bowel movements. Diarrhea is not typically associated with the slowing of the gastrointestinal tract during pregnancy. While there may be changes in the absorption of nutrients like iron and calcium, they are not directly related to the slowing of the gastrointestinal tract.
5. After consuming a meal high in fat, the _____ releases _______ to aid in digestion.
- A. stomach, acid
- B. liver, bile
- C. pancreas, bicarbonate
- D. gallbladder, bile
Correct answer: D
Rationale: The gallbladder releases bile into the small intestine to help digest fats. Bile emulsifies fats, breaking them down into smaller droplets for easier digestion. The stomach primarily releases gastric acid, the liver produces bile but stores it in the gallbladder, and the pancreas secretes bicarbonate to neutralize stomach acid in the small intestine. Therefore, choices A, B, and C are incorrect.