How are bloodborne diseases transmitted?

Correct Answer: D

Rationale: The correct answer is D because bloodborne diseases are primarily transmitted through contact with infected blood or body fluids. This includes activities such as sharing needles, sexual contact, or exposure to contaminated blood. Choices A, B, and C are incorrect as hugging, touching objects, and standing close to an infected person do not typically lead to transmission of bloodborne diseases. It is essential to understand the specific modes of transmission for different types of diseases to prevent their spread effectively.

Correct Answer: C

Rationale: The correct answer is C. Reporting to the charge nurse is the best response as it involves notifying the appropriate authority figure to handle the situation professionally. Restraint (choice D) is a violation of the resident's rights and can lead to legal repercussions. Counseling (choice A) may not always be effective in deterring the resident from leaving. Reminding the resident of their illness (choice B) may not address the underlying reasons for wanting to leave. By reporting to the charge nurse, the resident's safety and well-being can be ensured through proper protocols and decision-making.

Correct Answer: A

Rationale: The correct answer is A: Sims'. In Sims' position, the resident lies on the left side with the lower arm behind the back and the upper knee flexed. This position helps prevent pressure ulcers and allows for easier assessment of the rectal area. Prone position (B) is lying face down, Fowler's position (C) is sitting upright at a 45-90 degree angle, and Supine position (D) is lying flat on the back. These positions do not match the description given in the question, making them incorrect choices.

Correct Answer: B

Rationale: The correct answer is B: Cool. Rinsing and storing dentures in cool water helps prevent warping and damage to the denture material. Warm water may be too hot, potentially altering the shape of the dentures. Hot water can distort the dentures and boiling water can cause irreversible damage by melting the material. Cool water is the safest option for maintaining the integrity of dentures.

Correct Answer: B

Rationale: The correct answer is B: High blood pressure. Hypertension is defined as the condition where the force of blood against the walls of the arteries is consistently too high. This can lead to serious health issues such as heart disease and stroke. High fever (A) is not the same as hypertension. High pulse rate (C) may be a sign of hypertension, but it is not the same as the condition itself. Low blood pressure (D) is the opposite of hypertension and indicates that the force of blood against the artery walls is too low.