What is the difference between compassion and empathy?

Correct Answer: C

Rationale: Step 1: Compassion involves action - it is the act of showing kindness and helping others in need. Step 2: Empathy involves feeling - it is the ability to understand and share the feelings of others. Step 3: Therefore, the key difference is that compassion is about taking action to help, while empathy is about understanding and sharing emotions. Step 4: Answer C is correct as it accurately captures this distinction. Summary: A: Incorrect - compassion is more about action rather than just understanding suffering. B: Incorrect - empathy is more about understanding and sharing feelings rather than just feeling for others. D: Incorrect - empathy is primarily about feeling and understanding, not necessarily about taking action.

Correct Answer: A

Rationale: The correct answer is A because norepinephrine is indeed a neurotransmitter involved in mood regulation. It plays a crucial role in controlling alertness, attention, and mood. Norepinephrine is released during the body's stress response, helping to regulate fight-or-flight responses. Choice B is incorrect as norepinephrine primarily affects mood rather than cognition and motivation. Choice C is incorrect because norepinephrine is not primarily involved in pain perception and muscle relaxation. Choice D is incorrect as norepinephrine is not mainly linked to learning and memory processes.

Correct Answer: A

Rationale: The correct answer is A: Reduction in anxiety. GABA is an inhibitory neurotransmitter that helps regulate anxiety by reducing neuronal excitability. Increased GABA levels can lead to a calming effect, thus reducing anxiety. Choice B is incorrect as GABA does not increase anxiety, mania, or schizophrenia. Choice C is incorrect as GABA is not directly associated with depression. Choice D is incorrect as GABA dysfunction is not a primary factor in Parkinson's disease.

Correct Answer: B

Rationale: The correct answer is B because secondary prevention focuses on reducing the impact of a disease that has already occurred. It involves early detection, screening, and treatment to prevent the disease from progressing further. Other choices are incorrect because: A: Preventing disease before it occurs refers to primary prevention. C: Softening the impact of an ongoing illness or injury is more related to tertiary prevention. D: Treating existing diseases is a broad term that encompasses both secondary and tertiary prevention.

Correct Answer: C

Rationale: Tertiary prevention aims to manage and reduce the impact of an existing health condition. Cardiac rehab programs fall under this category by providing specialized care and support to individuals post-heart attack or heart surgery. These programs focus on improving cardiovascular health through exercise, education, and counseling. Legislation to ban hazardous products (A) is an example of primary prevention, aiming to prevent health issues before they occur. Regular exams and screenings (B) are considered secondary prevention, detecting diseases early to prevent complications. Support groups (D) can be part of the overall care plan but do not specifically target the management of an existing condition like tertiary prevention programs do.