ATI RN
ATI Fundamentals Proctored Exam 2023 Quizlet
1. What should be done in order to prevent contamination of the environment when making a bed?
- A. Avoid flinging soiled linens
- B. Strip all linens at the same time
- C. Finish both sides at the same time
- D. Embrace soiled linen
Correct answer: A
Rationale: The correct practice to prevent contamination of the environment when making a bed is to avoid flinging soiled linens. Flinging soiled linens can spread contaminants in the environment, leading to potential health risks. By handling soiled linens properly and avoiding flinging them, the risk of contamination is minimized, ensuring a safer and cleaner environment. Stripping all linens at the same time (choice B) may not necessarily prevent contamination if the soiled linens are flung around. Finishing both sides at the same time (choice C) is unrelated to preventing contamination. Embracing soiled linen (choice D) is not hygienic and can lead to spreading contaminants.
2. Which instrument is used for auscultation?
- A. Percussion hammer
- B. Audiometer
- C. Stethoscope
- D. Sphygmomanometer
Correct answer: C
Rationale: Auscultation involves listening to internal sounds in the body, such as heart and lung sounds. The instrument used for auscultation is a stethoscope, which allows healthcare providers to listen to these sounds. The percussion hammer is used to elicit sounds on the body, the audiometer is used to measure hearing ability, and the sphygmomanometer is used to measure blood pressure. Therefore, the correct answer is 'Stethoscope.'
3. How many milliliters are equal to 20 cc?
- A. 2
- B. 20
- C. 2000
- D. 20000
Correct answer: B
Rationale: 1 cc (cubic centimeter) is equal to 1 ml. Therefore, 20 cc is equal to 20 ml. To convert between cubic centimeters (cc) and milliliters (ml), the values are equivalent since they both measure volume in the metric system. Choice A (2) is incorrect as it does not account for the direct conversion between cc and ml. Choice C (2000) and choice D (20000) are incorrect as they represent conversions based on a misunderstanding of the relationship between cc and ml.
4. Which of the following is the correct abbreviation for drops?
- A. Gtt.
- B. Gtts.
- C. Dp.
- D. Dr.
Correct answer: A
Rationale: The correct abbreviation for drops in medical terminology is 'Gtt.' It is derived from the Latin word 'guttae,' meaning drops. The abbreviation 'Gtts.' (Choice B) is incorrect as it adds an unnecessary 's.' Choices C and D, 'Dp.' and 'Dr.,' are not standard abbreviations for drops in medical contexts, making them incorrect.
5. Which hormone is secreted by the Islets of Langerhans?
- A. Progesterone
- B. Testosterone
- C. Insulin
- D. Hemoglobin
Correct answer: C
Rationale: Insulin is the correct answer. It is the hormone secreted by the Islets of Langerhans in the pancreas. These specialized cells regulate blood sugar levels by releasing insulin in response to high blood glucose levels. Insulin aids in glucose absorption by cells, lowering blood sugar levels. Progesterone, testosterone, and hemoglobin are not secreted by the Islets of Langerhans and do not play a role in blood sugar regulation.
Similar Questions
Access More Features
ATI RN Basic
$69.99/ 30 days
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $69.99
ATI RN Premium
$149.99/ 90 days
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $149.99