A student entering a medical laboratory science program had the following hepatitis results. Which of the following statements is true regarding the student? HBeAg: negative Anti-HBsAg:  positive Anti-HBcAg: negative HBsAg: negative

After being bitten by a mosquito, a patient developed fever, headache, and aches. Several days later the patient was admitted to the ICU with viral encephalitis.  Which of the following could possibly be the cause?

Which immunoglobulin class mediates some types of hypersensitivity reactions and anaphylaxis, and is generally responsible for an individual’s immunity to invading parasites?   

A patient is suspected of having a complement deficiency.  Which of the following would indicate this?

A mother breastfeeds her newborn.  Maternal antibodies enter the newborn’s body and provide temporary immunity.  What type of immunity is this?

 Enzyme labels often used in indirect procedures are:  

The patient/client is to receive amoxicillin oral suspension 500 mg po two times a day. The medication is available as amoxicillin oral suspension 250 mg per 5 mL. How many milliliters of medication would the patient/client receive for each dose?

An older adult patient takes their morning medications with 120 mL of a nutritional drink. The healthcare provider wants the patient/client to increase the nutritional drink intake by 50%. How many additional milliliters of the nutritional drink would the patient need to take?

The healthcare provider prescribed 5,000 units of a medication that is available in 10,000 units per milliliter. How many milliliters would the nurse administer?

Is a method used to determine the cost of the product by sampling the direct costs and developing a RVU.