Which of the following laboratory sections performs CBC and erythrocyte sedimentation rate?

A. Exposure to a mosquito bite: Hepatitis B is not transmitted through mosquito bites. It is primarily transmitted through contact with infected body fluids, particularly blood.

B. Consumption of raw shellfish: Hepatitis A, not Hepatitis B, can be contracted through the consumption of contaminated food or water, including raw shellfish.

C. Blood splashes to the mucous membranes: Hepatitis B can be transmitted through exposure to infected blood or body fluids, including splashes to mucous membranes (e.g., eyes, mouth).

D. Direct skin contact with a patient who is infected: Hepatitis B is not transmitted through casual skin contact. It requires contact with infected body fluids.

A. Have the patient remove clothes before measurement. Patients do not need to remove their clothes for a weight measurement; only heavy items such as coats or shoes may need to be removed.
B. Ensure the scale is balanced. Ensuring the scale is balanced is essential for obtaining an accurate weight measurement, making this the correct action.
C. Disinfect the scale with cavicide. Disinfecting the scale is a good practice for infection control but is not directly related to ensuring an accurate weight measurement.
D. Put on gloves. Gloves are not necessary for this procedure unless there is a risk of contact with bodily fluids or the patient has a contagious condition.