A nurse is caring for a 125 kg patient who is to receive 2.5-3.5 mg/kg of enoxaparin daily. How many milligrams will the patient receive if getting the high end of the dosage range?
(Round to the whole number.)

Explanation:
A. Promptly inform the primary provider:
Explanation: Compartment syndrome is a medical emergency that requires immediate intervention. If a nurse suspects compartment syndrome due to symptoms like severe unrelieved pain, absent pulses, and pale extremities, the most appropriate action is to promptly inform the primary healthcare provider. The provider can assess the situation, order necessary diagnostic tests, and potentially arrange for emergent interventions like fasciotomy to relieve compartment pressure.

B. Reassess the client's neurovascular status in 15 minutes:
Explanation: Waiting for 15 minutes to reassess the client's neurovascular status is not appropriate in this situation. Compartment syndrome can progress rapidly, leading to irreversible tissue damage within a short time frame. Delaying assessment and intervention can result in significant complications.

C. Warm the client's foot and determine whether circulation improves:
Explanation: Warming the foot is not appropriate in this context. Compartment syndrome is caused by increased pressure within the muscle compartment, leading to compromised circulation. Warming the foot will not address the underlying issue of elevated compartment pressure and can potentially worsen the condition by dilating blood vessels and increasing pressure further.

D. Reposition the client with the affected foot dependent:
Explanation: Repositioning the client with the affected foot dependent is contraindicated in compartment syndrome. Elevating the limb can worsen the condition by further restricting blood flow. The limb should be kept at or slightly below the level of the heart to maintain adequate perfusion until medical intervention can be initiated.

A. McBurney's point on the abdomen: McBurney's point is a location in the right lower quadrant of the abdomen that is significant in the assessment for appendicitis. It is not relevant to the assessment of pyelonephritis, which is a kidney infection.

B. Psoas sign at the knee: The psoas sign is a test for appendicitis, not pyelonephritis. It involves the patient lying on their back and lifting their right leg against resistance. If this movement causes pain in the lower right abdomen, it could indicate irritation of the psoas muscle due to an inflamed appendix.

C. Rovsing's Sign on the abdomen: Rovsing's sign is also a test for appendicitis. It involves palpating the left lower quadrant of the abdomen and observing if it causes pain in the right lower quadrant. The presence of pain in the right lower quadrant during palpation of the left lower quadrant can indicate appendicitis. This sign is not specific to pyelonephritis.

D. Costovertebral angle (CVA) on the back: The CVA is located on the back at the angle formed by the 12th rib and the spine. Percussion of the CVA is a common technique used to assess for kidney tenderness. In the case of acute pyelonephritis, infection and inflammation of the kidneys can cause tenderness and pain in the CVA area. Therefore, this area is assessed for pain related to kidney infections like pyelonephritis.