Which structure is not associated with any lymphatic vessels?
a. Trachea
b. Bronchi
c. Acinus
d. Terminal bronchioles
Ans: c. Acinus
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Which technique is performed at every infant's examination during the first year of life to detect hip dislocation?
a. Ballottement maneuver b. Barlow-Ortolani maneuver c. Range of motion d. Thomas McMurray assessment
Mercury occurs naturally in the environment, including waterways
Bacteria in the water convert mercury to methylmercury, which is absorbed by fish low on the food chain and becomes concentrated in larger, longer living predatory fish at the top of the food chain. What can mercury exposure during pregnancy cause? A) Brain and neurologic abnormalities in the fetus B) Stunted fetal growth C) Fetal malformations D) Abortion
The nurse has drafted a nursing diagnosis of Imbalanced Nutrition: More Than Body Requirements in the care of moderately obese client. How should the nurse proceed after writing this diagnosis?
A) Validate the nursing diagnosis B) Identify potential complications C) Cross-reference the nursing diagnosis with medical diagnoses D) Modify interventions based on the diagnosis
Brian Wagner is a home health nurse seeing a new client, Betty Green, an 80-year-old who is being treated for CHF, chronic obstructive pulmonary disease, and diabetes. Because of her health problems,
Betty is on eight different prescription medications. To help her manage her medications, Brian made several suggestions. Which of the following would not be a good intervention to deal with this problem? 1. Discuss possible side effects of her medications and symptoms of toxicity and explain what to do if they are experienced. 2. Explain that it is important that medications should always be kept in their original containers to ensure that they are not confused or mistaken. 3. Make a simplified chart of all medications and include purpose, dosage, frequency, and side effects. 4. Use a medication box that divides the medications by date and time of day and which one of her children can fill each week.