A nurse is teaching a client about the use of ice for treatment of a soft-tissue injury. Which of the following instructions should be included? (Select All that Apply.)
Alternate the use of ice and heat.
Apply ice pack intermittently.
Do not place ice pack directly on the skin.
Leave ice pack on for no more than 20 minutes at a time.
The Correct Answer is B
Choice A Reason: Alternate the use of ice and heat
Alternating the use of ice and heat is not typically recommended for the initial treatment of a soft-tissue injury. Ice is generally used during the first 24-48 hours to reduce swelling and inflammation. Heat can be applied later to help relax muscles and improve blood flow, but it should not be used immediately after an injury as it can increase swelling.
Choice B Reason: Apply ice pack intermittently
Applying the ice pack intermittently is important to prevent skin damage and frostbite. It is generally recommended to apply ice for 15-20 minutes at a time, followed by a break of at least 20 minutes before reapplying. This helps to reduce swelling and pain without causing harm to the skin and underlying tissues.
Choice C Reason: Do not place ice pack directly on the skin
Placing an ice pack directly on the skin can cause frostbite and damage to the skin and tissues. It is important to wrap the ice pack in a thin cloth or towel before applying it to the injured area. This provides a barrier that protects the skin while still allowing the cold to penetrate and reduce swelling.
Choice D Reason: Leave ice pack on for no more than 20 minutes at a time
Leaving the ice pack on for no more than 20 minutes at a time is crucial to prevent frostbite and skin damage. Prolonged exposure to cold can cause harm, so it is important to limit the duration of each application and take breaks in between.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: Try to defecate at different times of the day
This statement is not advisable for clients with constipation. Regularity is key in managing constipation. Encouraging the client to try to defecate at the same time each day can help establish a routine and improve bowel regularity. The body’s natural circadian rhythms can aid in this process, making it easier to have a bowel movement at a consistent time.
Choice B Reason: Consume a low-fiber diet
A low-fiber diet is not recommended for clients with constipation. Fiber adds bulk to the stool and helps it pass more easily through the intestines. Foods high in fiber include fruits, vegetables, whole grains, and legumes. Increasing dietary fiber intake is a common and effective strategy for managing constipation. The recommended daily intake of fiber is 25 grams for women and 38 grams for men.
Choice C Reason: Reduce your daily activity
Reducing daily activity is not beneficial for managing constipation. Physical activity helps stimulate intestinal function and can promote regular bowel movements. Encouraging clients to engage in regular exercise, such as walking, swimming, or yoga, can help alleviate constipation. The American Heart Association recommends at least 150 minutes of moderate-intensity aerobic activity per week.
Choice D Reason: Increase your daily fluid intake
Increasing daily fluid intake is a key recommendation for managing constipation. Fluids help soften the stool, making it easier to pass. Water is the best choice, but other fluids like herbal teas and clear soups can also be beneficial. It is generally recommended to drink at least 8 cups (64 ounces) of water per day, though individual needs may vary based on factors such as age, sex, and activity level.

Correct Answer is A
Explanation
Choice A Reason: WBC Count 22,000/mm³
A white blood cell (WBC) count of 22,000/mm³ is significantly higher than the normal range, which is typically between 4,000 and 11,000/mm³. An elevated WBC count, known as leukocytosis, often indicates the presence of an infection as the body produces more white blood cells to fight off pathogens. This elevated count can also be seen in other conditions such as inflammation, stress, or bone marrow disorders, but it is a strong indicator of infection.
Choice B Reason: Hgb 15 g/dL
Hemoglobin (Hgb) levels of 15 g/dL fall within the normal range for adults, which is generally 13.8 to 17.2 g/dL for males and 12.1 to 15.1 g/dL for females. Normal hemoglobin levels indicate that the blood’s oxygen-carrying capacity is adequate and do not specifically point to an infection.
Choice C Reason: Creatine kinase 75 units/L
Creatine kinase (CK) levels of 75 units/L are within the normal range, which is typically 24 to 204 U/L. CK is an enzyme found in the heart, brain, and skeletal muscle, and elevated levels can indicate muscle damage, myocardial infarction, or other conditions affecting these tissues. However, normal CK levels do not indicate the presence of an infection.
Choice D Reason: Platelet count 200,000/mm³
A platelet count of 200,000/mm³ is within the normal range, which is generally between 150,000 and 450,000 platelets per microliter of blood. Platelets are involved in blood clotting, and normal levels do not indicate an infection. Abnormal platelet counts can be associated with bleeding disorders or thrombosis, but a normal count does not suggest an infection.
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