NRCMA NAHP Nationally Registered Certified Medical Assistant Free Practice Exam Questions (2025 Updated)

To establish eligibility for a Medicaid patient, you must check thecurrent ID. This ensures that thepatient is currently enrolled in the Medicaid program and eligible to receive benefits. Additional information, such as policy numbers and social security numbers, may also be required, but the current ID is the primary means of verification.Reference:Nationally Registered Certified Medical Assistant study materials, healthcare administration guidelines.

The human adult body typically has206 bones. These bones provide structure, protect organs, anchor muscles, and store calcium. Infants are born with approximately 270 bones, some of which fuse together during growth to form the 206 bones in an adult skeleton. The other options are incorrect as they do not represent the total bone count in the adult human body.

Prognosis refers to the prediction of the outcome of a disease or medical condition. It involves forecasting the likely course, duration, and outcome of a patient's disease based on the condition's natural history, the patient's health, and the treatment options available. A prognosis can range from good, with full recovery expected, to poor, where complications or fatal outcomes are anticipated.

References:

Harrison's Principles of Internal Medicine

Oxford Handbook of Clinical Medicine

When focusing the microscope, one should begin with the10Xobjective. This low-power objective lens provides a broad field of view and makes it easier to locate and center the specimen before switching to higher magnification objectives like 40X or 100X.

Tendonitisis an inflamed condition of the tendon and tendon muscles. It is often caused by overuse or injury and can result in pain, swelling, and impaired movement. Common areas affected by tendonitis include the shoulders, elbows, wrists, and heels.Reference:Nationally Registered Certified Medical Assistant study materials, musculoskeletal disorder references.

Osteoporosisis a metabolic bone disorder characterized by the loss of bone density and strength due to the depletion of calcium and phosphate. This condition primarily affects postmenopausal women because the decrease in estrogen levels during menopause accelerates bone loss. Osteoporosis makes bones more fragile and susceptible to fractures.

Scoliosis: A sideways curvature of the spine.

Kyphosis: An excessive outward curvature of the spine, leading to a hunchback appearance.

TheFood and Drug Administration (FDA)is the U.S. governmental agency responsible for enforcing laws and regulations related to the manufacture, marketing, and clinical use of drugs, medical devices, and food products. The FDA ensures that these products are safe, effective, and properly labeled.

National Formulary: A publication that lists medications and their standards.

The Department of Health: General reference to various health departments, not specifically responsible for drug enforcement.

National Drug Abuse Administration: Not a correct agency name; it might refer to the Substance Abuse and Mental Health Services Administration (SAMHSA) or the Drug Enforcement Administration (DEA).

An agent given to counteract an unwanted effect of a drug is called an antidote. Antidotes are used to neutralize or mitigate the effects of poisons or overdoses of medications, ensuring patient safety and recovery from toxic exposures.

References:

Goldfrank's Toxicologic Emergencies by Lewis R. Goldfrank

Poisoning & Drug Overdose by Kent R. Olson

Tendons are strong, fibrous connective tissues that attach muscles to bones, enabling movement.They transmit the force generated by muscle contractions to the bones, allowing the skeleton to move. Tendons are composed mainly of collagen fibers, which give them strength and flexibility. Unlike ligaments, which connect bones to other bones, tendons connect muscles to bones. Common tendons include the Achilles tendon, which connects the calf muscles to the heel bone, and the patellar tendon, which connects the quadriceps muscle to the patella (kneecap).

Thelarynxis commonly referred to as the voice box. It is located in the neck and performs several functions, including breathing, producing sound, and protecting the trachea against food aspiration. The larynx houses the vocal cords, which vibrate to produce sound when air is expelled from the lungs. The other options refer to different parts of the respiratory and digestive systems:

Pharynx: A muscular tube that serves both respiratory and digestive functions by connecting the nasal and oral cavities to the larynx and esophagus.

Glottis: The part of the larynx consisting of the vocal cords and the opening between them. It is not a structure itself but rather a component of the larynx.

Trachea: Also known as the windpipe, it is a tube that connects the larynx to the bronchi of the lungs, allowing the passage of air.

Serum is the clear, yellowish fluid that remains after blood has clotted and the clot has been removed. It is essentially plasma without the clotting factors (like fibrinogen). Serum can be separated from clotted blood and is used for various blood chemistry tests, but not typically for most hematology tests, which require whole blood or plasma.Reference:Nationally Registered Certified Medical Assistant study materials, clinical laboratory textbooks.

Large amounts of injectable medication, at least 2 ml or more, are given intramuscularly. Intramuscular (IM) injections are administered into the muscle tissue, which allows for a larger volume of medication to be absorbed more rapidly than subcutaneous or intradermal routes. Common sites for IM injections include the deltoid, gluteus, and vastus lateralis muscles.

References:

Clinical Procedures for Medical Assistants by Kathy Bonewit-West

Injection Techniques in Musculoskeletal Medicine by Stephanie Saunders and Steve Longworth

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.

A mysterious condition that kills apparently healthy infants between the ages of 4 weeks and 7 months is known as sudden infant death syndrome (SIDS). SIDS is the sudden, unexplained death of an otherwise healthy baby, often during sleep. The exact cause of SIDS is unknown, but it is believed to be associated with factors such as sleep environment, respiratory issues, and developmental vulnerabilities.

References:

American Academy of Pediatrics - SIDS Guidelines

Sudden Infant Death Syndrome: From Pathophysiology to Prevention by J. Bruce Beckwith

The facial bones that compose the massive upper jawbones are called the maxillary bones. These bones form the upper jaw and hold the upper teeth. They also play a crucial role in the formation of the orbits of the eyes, the nasal cavity, and the hard palate. The maxillary bones are key structures in the facial skeleton, contributing to both the aesthetic and functional aspects of the face.

References:

Gray's Anatomy

Essentials of Human Anatomy & Physiology by Elaine N. Marieb

When applying a cast,plaster is applied over a stockinetteand padding to protect the skin and provide comfort. The stockinette is a soft, stretchable fabric sleeve that prevents direct contact between the plaster and the skin. The padding, often made of cotton or synthetic materials, cushions the area and absorbs any moisture. The other options are incorrect and can lead to complications such as skin irritation or pressure sores.

The act of giving birth is called parturition. Parturition involves the process of labor and delivery, where the fetus and placenta are expelled from the uterus. It includes several stages: dilation of the cervix, delivery of the baby, and delivery of the placenta.

References:

Williams Obstetrics by F. Gary Cunningham

Obstetrics: Normal and Problem Pregnancies by Steven G. Gabbe, Jennifer R. Niebyl, and Joe Leigh Simpson

The most common bacteriology stain is the Gram stain. The Gram stain differentiates bacterial species into Gram-positive and Gram-negative groups based on the composition of their cell walls. This staining technique is crucial in microbiology for identifying and classifying bacteria, guiding antibiotic treatment decisions.

References:

Bailey & Scott's Diagnostic Microbiology by Patricia Tille

Medical Microbiology by Patrick R. Murray

The abbreviation for four times a day is "q.i.d." This stands for "quater in die," which is Latin for four times a day. It is commonly used in medical prescriptions to indicate the frequency of medication administration.

References:

Medical Abbreviations: 32,000 Conveniences at the Expense of Communication and Safety by Neil M. Davis

Institute for Safe Medication Practices (ISMP) - Abbreviation Guidelines