The type of aphasia that refers to difficulty communicating through speech or writing is called

Correct Answer: A

Rationale: The correct answer is A: Expressive. Expressive aphasia, also known as Broca's aphasia, is characterized by difficulty in producing speech or writing. This is due to damage in the brain's language centers affecting the ability to communicate verbally. Choice B, Cognitive, is incorrect as it pertains to general mental processes rather than specifically communication difficulties. Choice C, Validating, is unrelated to aphasia and refers to confirming or verifying something. Choice D, Receptive, is also incorrect as it refers to difficulty understanding spoken or written language, not difficulty expressing oneself verbally or in writing.

Correct Answer: B

Rationale: The correct answer is B: A reduced chance of pneumonia. Regular activity and exercise strengthen the respiratory muscles, improve lung function, and enhance overall respiratory health. This reduces the risk of infections such as pneumonia by improving the body's ability to fight off respiratory illnesses. Incorrect choices: A: An increased chance of infection - This is incorrect as regular activity and exercise actually boost the immune system, reducing the likelihood of infections. C: Diminished oxygen level - This is incorrect as exercise increases oxygen intake and improves oxygen delivery to the body's tissues. D: Decreased circulation - This is incorrect as exercise improves circulation, leading to better oxygen and nutrient delivery throughout the body.

Correct Answer: C

Rationale: Rationale: 1. Jaw dropping (option C) is a common occurrence post-mortem due to relaxation of jaw muscles. 2. Low blood pressure (option A) is not observable externally after death. 3. High fever (option B) is a physiological response, not a post-mortem change. 4. Perspiration (option D) ceases after death due to lack of metabolic activity.

Correct Answer: D

Rationale: In a PACU setting, the purpose of conducting assessments on immediate postoperative patients is to prevent complications from anesthesia and surgery, making option D the correct answer. These assessments are crucial in monitoring the patient's vital signs, airway, level of consciousness, pain, surgical site, and overall well-being to ensure a smooth recovery and early detection of any potential complications. Option A is incorrect because while assessing the length of time to recover from anesthesia is important, it is not the sole purpose of postoperative assessments. Option B is incorrect as using intraoperative data for comparison is not the primary focus of postoperative assessments. Option C is incorrect as while cardiovascular data is one aspect of the assessment, it is not the sole focus as other vital signs and parameters are also important. Educationally, understanding the purpose of postoperative assessments in a PACU setting is crucial for nurses to provide safe and effective care to patients recovering from surgery. These assessments are not only about monitoring but also about early intervention and ensuring the best possible outcomes for patients. By emphasizing the importance of comprehensive assessments, nurses can play a significant role in optimizing patient-centered care and preventing complications.

Correct Answer: C

Rationale: Placing dentures in clean water before a long-term care resident goes to sleep at night is essential to prevent drying and warping of the plastic. Dentures are made of acrylic, which can warp if they dry out. By storing dentures in water, it helps maintain their shape and prevent them from becoming misshapen, uncomfortable, or ill-fitting. Option A is incorrect because saline is not necessary for storing dentures; clean water is sufficient and more readily available in a healthcare setting. Option B is incorrect because the primary purpose of storing dentures in water is not related to increasing comfort when they are replaced in the mouth, but rather to maintain their structural integrity. Option D is incorrect as the rationale for storing dentures in water is not to prevent them from being thrown away but to preserve their quality. In an educational context, it is crucial for healthcare providers, especially those working in long-term care facilities, to understand the proper care of dentures to ensure the comfort and well-being of their residents. Proper denture care can prevent issues such as discomfort, oral infections, and the need for frequent adjustments or replacements.