1
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PATHO 370 Questions and Answers (100%
Correct Answers) Already Graded A+
The nurse is swabbing a patient's throat to test for streptococcal
pharyngitis. The nurse must understand that tests such as this differ
in the probability that they will be positive for a condition when
applied to a person with the condition; this probability is termed
sensitivity.—Ans: true
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Tissues are able to autoregulate their rate of blood flow by
controlling
Group of answer choices—Ans: vascular resistance
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A loud pansystolic murmur that radiates to the axilla is most likely a
result of
Group of answer choices—Ans: mitral regurgitation.
Which is not normally secreted in response to stress?—Ans: Insulin
In general, a cancer cell that is more tissue-specific differentiated
is more likely to be aggressive.—Ans: false
A patient is diagnosed with heart failure with normal ejection
fraction. This patient is most likely characterized by a(n)—Ans:
elderly woman without a previous history of MI.
An erroneously low blood pressure measurement may be caused
by—Ans: positioning the arm above the heart level.
Hypertension is closely linked to—Ans: obstructive sleep apnea.
Pneumocystitis is a term that refers to a—Ans: fungal pneumonia
secondary to HIV.
Early manifestations of a developing metabolic acidosis include
Group of answer choices—Ans: headache
, 2
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Which vessel normally demonstrates the most rapid blood flow?—
Ans: vena cava
Respiratory acidosis is associated with—Ans: increased carbonic
acid.
A laboratory test that should be routinely monitored in patients
receiving digitalis therapy is—Ans: serum potassium
A 58-year-old woman is seen in the clinic for reports of severe
back pain. Her chest x-ray demonstrates generalized bone
demineralization and compression fracture. Blood studies
demonstrate elevated calcium levels. The most likely diagnosis is
Group of answer choices—Ans: myeloma
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When a parent of a toddler recently diagnosed with
pneumococcal pneumonia asks why their child is so much sicker
than a classmate was when they were diagnosed with
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pneumonia, the nurse replies—Ans: "It sounds like your child has a
case of bacterial pneumonia, while the classmate had viral
pneumonia."
The prevalence of high blood pressure is higher in—Ans: non-
Hispanic black adults
The anemia resulting from a deficiency of either vitamin B12
(cobalamin) or folate is caused by a disruption in DNA synthesis of
the blast cells in the bone marrow that produces very large
abnormal bone marrow cells called megaloblasts.—Ans: true
Velocity of blood flow is measured in—Ans: centimeters per
second
Many of the responses to stress are attributed to activation of the
sympathetic nervous system and are mediated by—Ans:
norepinephrine
Transfusion reactions involve RBC destruction caused by
Group of answer choices—Ans: recipient antibodies
For Expert help and assignment solutions, +254707240657
PATHO 370 Questions and Answers (100%
Correct Answers) Already Graded A+
The nurse is swabbing a patient's throat to test for streptococcal
pharyngitis. The nurse must understand that tests such as this differ
in the probability that they will be positive for a condition when
applied to a person with the condition; this probability is termed
sensitivity.—Ans: true
© 2025 Assignment Expert
Tissues are able to autoregulate their rate of blood flow by
controlling
Group of answer choices—Ans: vascular resistance
Guru01 - Stuvia
A loud pansystolic murmur that radiates to the axilla is most likely a
result of
Group of answer choices—Ans: mitral regurgitation.
Which is not normally secreted in response to stress?—Ans: Insulin
In general, a cancer cell that is more tissue-specific differentiated
is more likely to be aggressive.—Ans: false
A patient is diagnosed with heart failure with normal ejection
fraction. This patient is most likely characterized by a(n)—Ans:
elderly woman without a previous history of MI.
An erroneously low blood pressure measurement may be caused
by—Ans: positioning the arm above the heart level.
Hypertension is closely linked to—Ans: obstructive sleep apnea.
Pneumocystitis is a term that refers to a—Ans: fungal pneumonia
secondary to HIV.
Early manifestations of a developing metabolic acidosis include
Group of answer choices—Ans: headache
, 2
For Expert help and assignment solutions, +254707240657
Which vessel normally demonstrates the most rapid blood flow?—
Ans: vena cava
Respiratory acidosis is associated with—Ans: increased carbonic
acid.
A laboratory test that should be routinely monitored in patients
receiving digitalis therapy is—Ans: serum potassium
A 58-year-old woman is seen in the clinic for reports of severe
back pain. Her chest x-ray demonstrates generalized bone
demineralization and compression fracture. Blood studies
demonstrate elevated calcium levels. The most likely diagnosis is
Group of answer choices—Ans: myeloma
© 2025 Assignment Expert
When a parent of a toddler recently diagnosed with
pneumococcal pneumonia asks why their child is so much sicker
than a classmate was when they were diagnosed with
Guru01 - Stuvia
pneumonia, the nurse replies—Ans: "It sounds like your child has a
case of bacterial pneumonia, while the classmate had viral
pneumonia."
The prevalence of high blood pressure is higher in—Ans: non-
Hispanic black adults
The anemia resulting from a deficiency of either vitamin B12
(cobalamin) or folate is caused by a disruption in DNA synthesis of
the blast cells in the bone marrow that produces very large
abnormal bone marrow cells called megaloblasts.—Ans: true
Velocity of blood flow is measured in—Ans: centimeters per
second
Many of the responses to stress are attributed to activation of the
sympathetic nervous system and are mediated by—Ans:
norepinephrine
Transfusion reactions involve RBC destruction caused by
Group of answer choices—Ans: recipient antibodies
