US Healthcare System Chapter 4 Exam Questions and Answers with
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Q: Advanced practice nurses (APNs)
Answer:
Nurses who have education and clinical training beyond that required for an RN.
The four areas of specialization in nursing include clinical nurse specialist (CNS),
certified registered nurse anesthetist (CRNA), nurse practitioner (NP), and certified
nurse midwife (CNM). NPs and CNMs are also categorized as nonphysician
practitioners.
Q: Allied health professional
Answer:
Someone who has received a certificate; associate's, bachelor's, or master's degree;
doctoral level preparation; or post-baccalaureate training in a science related to
health care and has responsibility for the delivery of health or related services.
Q: Allopathic medicine
Answer:
views medical treatment as active intervention to produce a counteracting reaction
in an attempt to neutralize the effects of disease.
Q: Certified nurse midwives (CNMs)
Answer:
Registered nurses with additional training from a nurse-midwifery program in
areas such as maternal and fetal procedures, maternity and child nursing, and
patient assessment.
Q: Chiropractors
Answer:
Provide treatment to patients through chiropractic (done by hand) manipulation,
physiotherapy, and dietary counseling. They typically help patients with
neurological, muscular, and vascular disturbances. Chiropractic is based on the
belief that the body is a self-healing organism.
Q: Comorbidity
, Answer:
Refers to the condition when patients have multiple health problems.
Q: Dental assistants
Answer:
Work for dentists in the preparation, examination, and treatment of patients. While
dental assistants do not have to be licensed to work, there are formal training
programs available that offer a certificate or diploma.
Q: Dental hygienists
Answer:
Provide preventive dental care, including cleaning teeth and educating patients on
proper dental hygiene. Dental hygienists must be licensed to practice.
Q: Dentists
Answer:
The major providers of dental care and must be licensed to practice. Their major
roles are to diagnose and treat dental problems related to the teeth, gums, and
tissues of the mouth. Eight specialty areas are recognized by the American Dental
Association: orthodontists (straightening teeth), oral and maxillo facial surgeons
(operating on the mouth and jaws), pediatric dentistry (dentists for children),
periodontics (treating gums), prosthodontics (making artificial teeth or dentures),
endodontics (root canal therapy), public health dentistry (community dental
health), and oral pathology (diseases of the mouth).
Q: Generalists
Answer:
Physicians trained in family medicine/general practice, general internal medicine,
and general pediatrics in the United States. They are considered primary care
providers.
Q: Hospitalist
Answer:
A physician who specializes in the care of hospitalized patients.
Q: Licensed practical nurses (LPNs)
Verified Solutions | Latest 2026 Update
Q: Advanced practice nurses (APNs)
Answer:
Nurses who have education and clinical training beyond that required for an RN.
The four areas of specialization in nursing include clinical nurse specialist (CNS),
certified registered nurse anesthetist (CRNA), nurse practitioner (NP), and certified
nurse midwife (CNM). NPs and CNMs are also categorized as nonphysician
practitioners.
Q: Allied health professional
Answer:
Someone who has received a certificate; associate's, bachelor's, or master's degree;
doctoral level preparation; or post-baccalaureate training in a science related to
health care and has responsibility for the delivery of health or related services.
Q: Allopathic medicine
Answer:
views medical treatment as active intervention to produce a counteracting reaction
in an attempt to neutralize the effects of disease.
Q: Certified nurse midwives (CNMs)
Answer:
Registered nurses with additional training from a nurse-midwifery program in
areas such as maternal and fetal procedures, maternity and child nursing, and
patient assessment.
Q: Chiropractors
Answer:
Provide treatment to patients through chiropractic (done by hand) manipulation,
physiotherapy, and dietary counseling. They typically help patients with
neurological, muscular, and vascular disturbances. Chiropractic is based on the
belief that the body is a self-healing organism.
Q: Comorbidity
, Answer:
Refers to the condition when patients have multiple health problems.
Q: Dental assistants
Answer:
Work for dentists in the preparation, examination, and treatment of patients. While
dental assistants do not have to be licensed to work, there are formal training
programs available that offer a certificate or diploma.
Q: Dental hygienists
Answer:
Provide preventive dental care, including cleaning teeth and educating patients on
proper dental hygiene. Dental hygienists must be licensed to practice.
Q: Dentists
Answer:
The major providers of dental care and must be licensed to practice. Their major
roles are to diagnose and treat dental problems related to the teeth, gums, and
tissues of the mouth. Eight specialty areas are recognized by the American Dental
Association: orthodontists (straightening teeth), oral and maxillo facial surgeons
(operating on the mouth and jaws), pediatric dentistry (dentists for children),
periodontics (treating gums), prosthodontics (making artificial teeth or dentures),
endodontics (root canal therapy), public health dentistry (community dental
health), and oral pathology (diseases of the mouth).
Q: Generalists
Answer:
Physicians trained in family medicine/general practice, general internal medicine,
and general pediatrics in the United States. They are considered primary care
providers.
Q: Hospitalist
Answer:
A physician who specializes in the care of hospitalized patients.
Q: Licensed practical nurses (LPNs)
