NAHP NRCMA Based on Real Exam Environment

The latest date an employer may give the employee theW-2 formisby January 31stof the following year. This form reports an employee's annual wages and the amount of taxes withheld from their paycheck, which is necessary for the employee to complete their annual tax return.

Anemiais a condition characterized by a deficiency of red blood cells or hemoglobin in the blood, leading to a lack of oxygen being carried to the body's tissues. This can result from a deficiency of iron, vitamin B12, or folate, among other causes. The other options refer to different conditions:

Angina: Chest pain caused by reduced blood flow to the heart.

Ischemia: Restricted blood supply to tissues, causing a shortage of oxygen needed for cellular metabolism.

Capillaries are the smallest blood vessels in the human body, typically measuring between 5 to 10 micrometers in diameter. They form a network between the arterioles and venules and are the site of the exchange of oxygen, nutrients, and waste products between the blood and tissues. This extensive network ensures that every cell in the body is in close proximity to a capillary, facilitating efficient physiological exchange processes.

References:

Gray's Anatomy

Clinical Hematology and Fundamentals of Hemostasis

An agent which excites and promotes functional activity is called astimulant. Stimulants are substances that increase the activity of the central nervous system and the body, leading to increased alertness, attention, and energy. Examples include caffeine, nicotine, and certain medications used to treat ADHD.Reference:Nationally Registered Certified Medical Assistant study materials, pharmacology references.