Which of the following is true of developmental disabilities?

Correct Answer: B

Rationale: The correct answer is B because developmental disabilities do restrict physical and/or mental abilities, impacting functioning in daily life. This is true regardless of the severity or permanence of the disability. Choice A is incorrect as developmental disabilities are typically lifelong. Choice C is incorrect because developmental disabilities are not synonymous with mental illness. Choice D is incorrect because many individuals with developmental disabilities can lead independent lives with appropriate support.

Correct Answer: D

Rationale: The correct answer is D: Person is unconscious. If a person is unconscious, it indicates a severe medical emergency requiring immediate attention as it could be due to various critical conditions like stroke, heart attack, or severe trauma. Unconsciousness can lead to life-threatening situations if not addressed promptly. Other choices are incorrect because: A: Person behaving rudely does not necessarily indicate a medical emergency. B: A scratch is a minor injury that does not typically require emergency medical help. C: Person not wanting help may indicate a reluctance to seek medical assistance, but it does not necessarily mean an immediate emergency.

Correct Answer: B

Rationale: The correct answer is B: 2. There are 12 inches in a foot. This conversion is a fundamental unit of measurement in the imperial system. To arrive at this answer, you simply need to recall the basic conversion between feet and inches. Choice A is incorrect as it doesn't align with the established conversion. Choice C is incorrect as it is not the standard conversion ratio between feet and inches. Choice D is incorrect as it is an excessively large number compared to the actual conversion.

Correct Answer: B

Rationale: The correct answer is B: Bariatrics. Bariatrics is the branch of medicine that focuses on the prevention and treatment of obesity. This specialty involves managing weight-related health issues through various interventions such as diet, exercise, behavior modification, and sometimes surgery. Obstetrics (A) deals with pregnancy and childbirth, not obesity. Pediatrics (C) focuses on the medical care of children. Dietetics (D) is the science of nutrition and the regulation of diet, but it does not specifically address obesity treatment like bariatrics does.

Correct Answer: C

Rationale: The correct answer is C because placing a towel or bed pad under the part of the body being washed helps maintain the resident's dignity and comfort, prevents skin irritation, and keeps the bed dry. It also ensures proper hygiene practices by reducing the risk of contamination. A is incorrect because washing the anal area before the perineal area can increase the risk of spreading bacteria. B is incorrect because using water at 0°F would be dangerously cold. D is incorrect because uncovering the entire body at once may make the resident feel exposed and uncomfortable.