Which of the following structures contains epithelial cells that create a continuous barrier to medication absorption?
A) Liver
B) Urinary tract
C) Bone marrow
D) Vascular system
Answer: B) Urinary tract
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Recently an adolescent and family survived a mudslide that destroyed the family's home and several other homes in the area. During an assessment, which would be the best approach for this adolescent who has symptoms of depression?
A) "Tell me about the friends you have." B) "You seem like a person who would have a lot of friends." C) "How many friends do you have at school?" D) "Do you spend a lot of time with your friends?"
A mother of a school-age client who recently had surgery for the removal of tonsils and adenoids complains that the child has begun sucking his thumb again. Which coping mechanisms is the child using to cope with the surgery and hospitalization?
1. Repression 2. Rationalization 3. Regression 4. Fantasy
The nurse is developing a plan of care for a client admitted to the psychiatric unit at high risk for suicide. The focus of the plan is to promote a safe and therapeutic environment
Which of the following interventions would the nurse include in the plan of care? 1. Place the client in a private room. 2. Establish a therapeutic relationship. 3. Assign a leadership task to the client. 4. Maintain a distance of 10 inches at all times.
A dietician teaches a group of student nurses that water-soluble vitamins cannot be stored in the body. Some are lost in the urine, making it necessary to consume them on a daily basis. The dietician says one example of a water-soluble vitamin is
1. Vitamin A. 2. Vitamin C. 3. Vitamin D. 4. Vitamin E.