Which of the following terms describes proteins that help destroy pathogens as they enter the body?
A. hemoglobin
B. antigens
C. t-cells
D. antibodies
Answer: D
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Infection control is necessary in all areas of the health care setting. Which would be most appropriate in the prevention of hepatitis B in high-risk health workers?
a. Hepatitis B vaccine b. Maintaining enteric isolation technique c. Wearing protective gear d. HBIG injections
What are the two overarching types of telehealth technologies?
a. Live and real time b. Web-based and synchronous c. Asynchronous and videoconferencing d. Synchronous and asynchronous
When a patient has contact dermatitis, wet dressings with Domeboro solution are used for:
1. Cleaning the weeping area of dermatitis 2. Bathing the patient to prevent infection 3. Relief of inflammation 4. Providing a barrier layer to protect the surrounding skin
The American Diabetic Association has recommended which of the following tests for ongoing management of diabetes?
1. Fasting blood glucose 2. HbA1C 3. Thyroid function tests 4. Electrocardiograms