Prediabetes can be delayed or prevented by

Correct Answer: A

Rationale: The correct answer is A: Change in diet and daily exercise. This is because lifestyle modifications such as healthy eating habits and regular physical activity have been proven to effectively prevent or delay the progression of prediabetes to type 2 diabetes. These actions help in maintaining a healthy weight, improving insulin sensitivity, and managing blood sugar levels. Medication (B) may be prescribed in some cases, but it is not the primary prevention strategy. Surgery (C) is not a standard treatment for prediabetes. Increasing intake of fluids (D) is important for overall health, but alone it is not sufficient to prevent prediabetes.

Correct Answer: B

Rationale: The correct answer is B because a cover letter should introduce the applicant, express interest in the job, and highlight qualifications relevant to the position. Providing reasons for seeking the job and explaining qualifications demonstrate a genuine interest and suitability for the role. Other choices are incorrect as detailed educational information and volunteer work may be included in the resume, salary expectations are discussed later in the hiring process, and recommendations are usually provided separately upon request.

Correct Answer: C

Rationale: The correct answer is C, Rehabilitation. Rehabilitation is the process of restoring or improving function following an illness or injury through specialized care. This involves a comprehensive program tailored to individual needs to maximize recovery. A: Adaptation is about adjusting to new circumstances, not necessarily restoring function. B: Renovation refers to improving or repairing something, typically related to physical structures, not individuals. D: Conversion involves changing something into a different form or purpose, not focused on restoring function post illness or injury.

Correct Answer: C

Rationale: The correct answer is C: Suffix. A suffix is a part of a word added at the end of a root or prefix to modify its meaning. It comes after the root or prefix and changes the word's grammatical function or meaning. Prefixes come before the root, so A is incorrect. Roots are the base of a word and do not have any affixes, making B incorrect. Abbreviations are shortened forms of words and are not related to word structure, making D incorrect. In summary, a suffix is the correct choice as it specifically refers to the part added at the end of a word to alter its meaning.

Correct Answer: B

Rationale: The correct answer is B: An interpreter. An interpreter is specifically trained to facilitate communication between individuals who speak different languages. They have the necessary language skills and cultural understanding to accurately convey messages between the nursing assistant and the resident. A language arts teacher may not have the same level of proficiency in the resident's language, and their role is focused on teaching language skills rather than interpreting. A spiritual advisor may not have the language skills required for effective communication in this context. The nursing assistant's close friend is not a professional interpreter and may not have the necessary language proficiency or objectivity to effectively bridge the communication gap.