A nurse in a busy emergency department provides care for many clients who present with contusions, strains, or sprains. What are treatment modalities that are common to all of these musculoskeletal injuries? Select all that apply.

A. Apply cold compress to the client's flank area - Applying a warm compress, not a cold one, to the flank area can help alleviate pain associated with urolithiasis. Heat can promote muscle relaxation and increase blood flow to the area, potentially easing discomfort.

B. Restrict protein intake to 2 servings per day - There is no direct connection between protein intake and urolithiasis. However, specific dietary recommendations may vary based on the type of kidney stones a person has. For example, individuals with certain types of stones might be advised to limit oxalate-rich foods. It's essential to tailor dietary advice based on the composition of the stones.

C. Encourage intake of at least 3 L of fluids per day - Adequate fluid intake, particularly water, is crucial for preventing the formation of kidney stones. Increased fluid intake can help dilute substances in the urine that contribute to stone formation, reducing the risk of stone recurrence.

D. Discourage ambulation - Encouraging ambulation and movement is generally beneficial for patients with urolithiasis. Movement can help alleviate discomfort, prevent complications such as blood clots, and promote overall well-being. Restricting movement unnecessarily is not advisable.

A. Venous thromboembolism (VTE) - While VTE can cause leg pain and swelling, the presence of fever, chills, and localized trauma history in this scenario points more toward cellulitis.

B. Cellulitis
The client's symptoms, including pain, swelling, fever, chills, and sweating, are indicative of cellulitis, which is a bacterial skin infection. The history of trauma to the leg (hitting the leg on the car door) could have introduced bacteria into the skin, leading to the infection. The client's diabetes mellitus type 2 also increases the risk of developing skin infections due to impaired immune function and circulation. Cellulitis often presents with localized pain, swelling, warmth, redness, and systemic symptoms like fever and chills. Immediate medical evaluation and appropriate antibiotic treatment are necessary for cellulitis.

C. Arterial insufficiency - Arterial insufficiency typically presents with symptoms like intermittent claudication, rest pain, and non-healing wounds due to poor circulation. The symptoms described in the scenario are more consistent with an acute infection (cellulitis) rather than chronic arterial insufficiency.

D. Thrombocytopenia - Thrombocytopenia is a condition characterized by low platelet count and does not directly cause localized pain, swelling, and redness in the leg as described in the scenario.