A Patient Was Started on Niacin (Vitamin B₃)because of a Deficiency

question 14

Multiple Choice

A patient was started on niacin (vitamin B₃) because of a deficiency in her diet.The patient called the clinic with complaints of flushed face,weakness,and tingling skin.Which of the following is correct concerning this patient?

• A) He is having a heart attack from taking niacin.
• B) He is having a reaction to taking niacin.
• C) He needs to increase the dose of niacin.
• D) He needs to reduce the dose of niacin.

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Definitions:

Labor Market

A market where employers find workers and workers find jobs, characterized by supply and demand for labor.

Marginal Expenditure Curve

A graphical representation that shows how total expenditure changes as the quantity of a good or service purchased varies.

Economic Rents

Earnings in excess of the economically or socially necessary cost of bringing a factor of production into use.

Supply Curve

A graphical representation showing the relationship between the price of a good or service and the quantity of that good or service that a supplier is willing and able to supply.