Identify the final treatment phase of sports rehabilitation among the following:

Correct Answer: D

Rationale: The correct answer is D: Sports/task-specific activities. This phase is crucial as it focuses on integrating the individual back into their specific sport or activity, ensuring they are fully prepared to perform at their pre-injury level. This phase includes sport-specific drills, simulations, and progressive training to mimic the demands of the sport. It helps in enhancing performance, improving skills, and building confidence. A: Resolving pain and inflammation - This is usually addressed in the early stages of rehabilitation to promote healing and reduce discomfort. B: Restoring ROM - This phase focuses on improving range of motion and flexibility, typically done before the strengthening phase. C: Strengthening - While important, this phase precedes the sports-specific activities phase and aims to rebuild strength and stability in the injured area.

Correct Answer: A

Rationale: The correct answer is A: Myelin sheath. Nerve connective tissue includes the endoneurium, perineurium, and epineurium. The myelin sheath is a lipid-rich layer that surrounds certain nerve fibers to facilitate faster nerve impulse conduction but is not considered a component of nerve connective tissue. Endoneurium surrounds individual nerve fibers, perineurium surrounds nerve fascicles, and epineurium encloses multiple fascicles to form a nerve. Therefore, the myelin sheath is not part of the connective tissue layers that make up a nerve.

Correct Answer: C

Rationale: The correct answer is C: Increased systolic contractility. When the end-diastolic volume increases, the heart compensates by increasing systolic contractility to maintain cardiac output. This allows the heart to pump out more blood with each contraction, ensuring adequate circulation. Increased peripheral resistance (A) would lead to increased afterload, making it harder for the heart to pump blood. Increased respiratory rate (B) is not a direct compensation for increased end-diastolic volume. Decreased systolic contractility (D) would further compromise cardiac output, worsening the situation.

Correct Answer: A

Rationale: The correct answer is A: Nursing. Developing appropriate nursing interventions requires accurate nursing diagnosis, which identifies the patient's health needs and guides the care plan. Nursing interventions are specific actions taken by nurses to achieve desired patient outcomes. Medical diagnosis (B) focuses on identifying diseases or conditions, not on nursing care. Admission (C) and collaborative (D) are not directly related to developing nursing interventions. In summary, nursing interventions are tailored based on the nursing diagnosis to address the patient's unique needs.

Correct Answer: C

Rationale: The correct answer is C: Osteopenia. Osteopenia is a contraindication for spinal traction because it indicates decreased bone density, increasing the risk of fractures during traction. Bursitis (A), cervical radiculopathy (B), and muscle spasm (D) are not contraindications for spinal traction as they can potentially benefit from this treatment modality.