Stress, physical factors

Correct Answer: B

Rationale: The correct answer is B: Cannot sleep. Stress can lead to sleep disturbances due to increased levels of cortisol, a stress hormone, disrupting the sleep-wake cycle. Lack of quality sleep can exacerbate stress and impact overall well-being. Choice A, unable to concentrate, may also occur with stress, but it is not as directly related to the physical factors mentioned in the question. Choice C and D are likely incorrect since they are not related to the physical effects of stress mentioned in the question.

Correct Answer: A

Rationale: The correct answer is A: liquid soap. Research shows that liquid soap is more hygienic as it is less likely to harbor bacteria compared to solid soap. Liquid soap also allows for easier dispensing and proper handwashing technique. Solid soap can accumulate germs on its surface and may not be as effective in cleaning hands thoroughly. Choice B is incorrect due to the hygiene concerns associated with solid soap. Choices C and D are not provided, hence cannot be considered as correct answers.

Correct Answer: B

Rationale: The correct answer is B: Consult your doctor. This is the best option because doctors are trained professionals who can provide accurate diagnosis and treatment for persistent symptoms. Asking your mother (A) may not provide the necessary medical expertise. Diagnosing the patient (C) is not appropriate for a non-medical professional. Option D is incomplete and does not offer a solution to the problem. Consulting a doctor is the most logical and effective course of action in this situation.

Correct Answer: B

Rationale: The correct answer is B: Let it be. Popping pustules can lead to infection, scarring, and spread of bacteria. By leaving it alone, the body can naturally heal the pustule without causing further harm. It is important to avoid touching or picking at the pustule to prevent complications. Other choices are incorrect because they involve actions that can worsen the condition or lead to further issues.

Correct Answer: B

Rationale: The correct answer is B because watching comedy shows can help alleviate nervousness and anxiety in patients by promoting laughter, which releases endorphins and reduces stress. It serves as a distraction and provides a positive emotional outlet. Choice A, performing a DBE (Double-balloon enteroscopy), is not relevant to addressing the patient's nervousness. Choices C and D are incomplete and do not offer any viable solution to the patient's condition.