Important NAHP NRCMA Exam Questions

Answer: C

Explanation:

IPPB (Intermittent Positive Pressure Breathing) treatment is commonly used for patients with Chronic Obstructive Pulmonary Disease (COPD). IPPB is a form of respiratory therapy that provides short-term mechanical ventilation to assist patients in breathing more deeply and improving lung function. It helps to deliver medication, reduce the work of breathing, and expand collapsed alveoli.

Egan's Fundamentals of Respiratory Care by Robert L. Wilkins, James K. Stoller, and Craig L. Scanlan

Respiratory Care: Principles and Practice by Dean Hess

Answer: A

Explanation:

Bradycardia refers to a slow heart beat, defined as a heart rate of fewer than 60 beats per minute in adults. It can be a normal condition in well-trained athletes but may also indicate a problem with the heart's electrical system. Symptoms of bradycardia can include fatigue, dizziness, weakness, and fainting.

Answer: D

Explanation:

Eczema is an inflammatory condition of the skin that usually causes itching and can be accompanied by scaling, blisters, or other symptoms. It can be chronic and is often related to an allergic response or other irritants. Reference: Nationally Registered Certified Medical Assistant study materials, dermatology textbooks.

Answer: C

Explanation:

The human adult body typically has 206 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.

'How many bones are in the human body?' Medical News Today, https://www.medicalnewstoday.com/articles/325003

Answer: B

Explanation:

A condition characterized by frequent liquid stools is diarrhea. Diarrhea involves the frequent passage of loose or watery stools and can be caused by various factors, including infections, food intolerances, or certain medications. Reference: Nationally Registered Certified Medical Assistant study materials, gastrointestinal disorder references.