Fluoride is an essential mineral that is taken into what surface area of the body for absorption?
1. Skin
2. Hair
3. Teeth
4. Nails
3
Fluoride is taken into the surface enamel of the teeth in higher concentrations than in deeper lay-ers.
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A nursing student learning about antibody-mediated immunity learns that the cell with the most direct role in this process begins development in which tissue or organ?
a. Bone marrow b. Spleen c. Thymus d. Tonsils
A client reports to the emergency department with ankle pain due to a minor road accident. By asking the client to describe the accident, what type of nursing skill is the nurse using?
A) Assessment skills B) Comforting skills C) Counseling skills D) Caring skills
During the admission assessment, the nurse learns that a patient is having her menstrual period. Which ordered tests could be impacted by this finding?
1. small bowel series 2. barium enema 3. stool culture 4. colonoscopy
A patient refuses treatment and decides to leave the hospital against medical advice. The nurse stands in the patient's doorway and tells him he cannot leave because he may die, and she refuses to let him pass
Which of the following does this action imply? a. Invasion of privacy b. Assault and battery c. False imprisonment d. Autonomy