What does the term prioritize mean?

Correct Answer: A

Rationale: The correct answer is A because prioritizing means identifying the most important tasks and completing them first to achieve goals efficiently. Option B focuses on speed, not importance. Option C is about seeking help, not task importance. Option D suggests task optimization, not prioritization based on importance. Therefore, A is correct.

Correct Answer: B

Rationale: Sanitation is the correct answer as it involves promoting clean and hygienic conditions to prevent the spread of diseases. It includes practices like proper waste disposal, clean water supply, and personal hygiene. Sterilization (A) refers to killing all microorganisms, which is not always necessary for disease prevention. Asepsis (C) focuses on preventing infections in healthcare settings, not community-wide disease prevention. Immunity (D) refers to the body's ability to resist infections, which is different from community-wide disease prevention through sanitation.

Correct Answer: C

Rationale: The correct answer is C: Cardiac arrest. This is when the heart stops beating, leading to the cessation of blood flow. Pulmonary arrest (A) refers to the cessation of breathing, not the heart. Respiratory arrest (B) is when breathing stops. Complete arrest (D) is a vague term and does not specifically refer to the heart stopping. Therefore, the correct answer is C as it directly addresses the scenario of the heart no longer beating, which is a life-threatening emergency.

Correct Answer: D

Rationale: The correct answer is D: REM behavior disorder. This disorder is characterized by talking and violent movements during REM sleep. It is often associated with neurodegenerative disorders like Parkinson's disease. Somnambulism (A) is sleepwalking, not typically involving violent movements. Narcolepsy (B) is a sleep disorder characterized by excessive daytime sleepiness, not violent movements. Restless leg syndrome (C) causes discomfort in the legs, not violent movements during sleep. Therefore, D is the correct answer based on the symptoms described.

Correct Answer: A

Rationale: The correct answer is A: Itching and rashes. Pediculosis is a condition caused by infestation of lice. Lice bites can lead to itching and skin irritation, resulting in rashes. Other choices like B: Acne and lesions, C: Cuts and abrasions, and D: Boils and abscesses are not typically associated with pediculosis. Acne is caused by blocked hair follicles, cuts and abrasions are physical injuries, and boils and abscesses are usually caused by bacterial infections. Therefore, the symptoms of itching and rashes are the most characteristic of pediculosis.