A(n) ______ catheter is inserted to drain urine from the bladder several times a day and is removed each time after urine is drained.

Correct Answer: A

Rationale: The correct answer is A: Straight. A straight catheter is inserted to drain urine from the bladder several times a day and is then removed after the urine is drained. This type of catheter is used for intermittent catheterization. Explanation: Straight catheters are designed for short-term use, allowing the bladder to empty completely during each catheterization. Summary: B: Indwelling catheters are left in the bladder for a longer period and do not need to be removed and reinserted each time. C: Condom catheters are external catheters used for males and do not involve insertion into the bladder. D: Texas catheters are not commonly used for intermittent catheterization.

Correct Answer: C

Rationale: The correct answer is C: Supplies oxygen to body cells. The respiratory system functions to intake oxygen from the air and release carbon dioxide, ensuring cells have oxygen for energy production. This process occurs through breathing and gas exchange in the lungs. Choice A is incorrect as regulating body temperature is primarily the function of the skin and sweat glands. Choice B is incorrect as pumping blood throughout the body is the function of the circulatory system. Choice D is incorrect as providing the body with shape and structure is the role of the skeletal system.

Correct Answer: D

Rationale: The correct answer is D because the nursing assistant should report to the nurse if the weights move to ensure proper adjustment and prevent complications. A is incorrect because adjusting weights should be done by the nurse or healthcare provider. B is incorrect as the weights should hang freely to provide proper traction. C is incorrect because administering pain medication is the nurse's responsibility after assessing the resident's condition. Reporting to the nurse ensures timely intervention and adherence to the care plan.

Correct Answer: B

Rationale: The correct answer is B because taking the resident to a private area addresses the behavior discreetly, respecting the resident's dignity and privacy. It allows for a calm and appropriate response without causing embarrassment. Letting other residents know (A) violates the resident's privacy. Informing others negatively about the resident (C) is disrespectful and unprofessional. Reprimanding loudly (D) may escalate the situation and be humiliating for the resident.

Correct Answer: A

Rationale: The BRAT diet consists of bananas, rice, applesauce, and toast, which are low-fiber, binding foods helpful in easing digestion during diarrhea. Bananas are rich in potassium and easy to digest, rice helps firm up stools, applesauce is gentle on the stomach, and toast provides bland carbohydrates. This diet helps alleviate diarrhea symptoms by providing easily digestible and soothing foods. Choices B, C, and D are incorrect as the BRAT diet is not designed for weight gain, weight loss, or managing numbness and tingling symptoms.