Pathophysiology for Nursing
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,A client with heart failure has an echocardiogram performed,
revealing an ejection fraction (EF) of 40%. The nurse knows this
EF is below normal and explains to the client: - Answer: "This
means your heart is not pumping as much blood out of the
heart with each beat."
The efficiency of the heart as a pump often is measured in the
amount of blood the heart pumps per minute. Which is the
correct formula to figure out the cardiac output? - Answer: CO
= SV x HR
A client has had an acute myocardial infarction (MI). The
brother of the client has a history of angina. The client asks how
he will know if his brother's pain is angina or if the brother is
having an MI. Which statement is correct? - Answer: Rest and
intake of nitroglycerin relieve chest pain with angina; they do
not relieve chest pain with an MI.
Which sequence is the correct pathway for blood flow through
the heart? - Answer: right atrium - tricuspid valve - right
ventricle - pulmonary artery - lungs - pulmonary vein - left
atrium - mitral valve - left ventricle - aorta
, A nurse has worked for 25 years and has recently noticed the
development of varicose veins. Which part of the nurse's job is
likely most responsible for the development of the varicose
veins? - Answer: Standing upright for long periods
A health care provider was asked by a client, "Why do my hands
turn blue when I drive my car in the winter without gloves?"
What is the best response? - Answer: "Your arteries in your
hands/fingers are going into spasm, which decreases blood flow
and circulating oxygen."
Which risk factor for the development of primary hypertension
is nonmodifiable? - Answer: Black ethnicity
An older adult client is diagnosed with orthostatic hypotension.
For which clinical manifestation should the nurse assess? -
Answer: Dizziness and fainting
The older adult client tells the health care provider about
experiencing dizziness when changing from a lying to a sitting
position. The provider will document which condition in the
medical record? - Answer: Orthostatic hypotension
Comprehensive Study Guide + Exam
Questions & Solutions Graded A+
Professional Academic Assistance Services
Services Offered
• Proctored Exam Assistance
• Online Class Management (Full Course Support)
• Exam Preparation & Study Materials
• Assignments and Coursework Support
• Essay and Research Paper Writing
• Discussion Posts & Responses
• Editing and Proofreading
• Confidential Academic Consultation
Contact Information
Email:
WhatsApp link: https://wa.me/254704846336
Fast Response | Confidential | Reliable Academic
Support
Helping Students Achieve Academic Excellence
,A client with heart failure has an echocardiogram performed,
revealing an ejection fraction (EF) of 40%. The nurse knows this
EF is below normal and explains to the client: - Answer: "This
means your heart is not pumping as much blood out of the
heart with each beat."
The efficiency of the heart as a pump often is measured in the
amount of blood the heart pumps per minute. Which is the
correct formula to figure out the cardiac output? - Answer: CO
= SV x HR
A client has had an acute myocardial infarction (MI). The
brother of the client has a history of angina. The client asks how
he will know if his brother's pain is angina or if the brother is
having an MI. Which statement is correct? - Answer: Rest and
intake of nitroglycerin relieve chest pain with angina; they do
not relieve chest pain with an MI.
Which sequence is the correct pathway for blood flow through
the heart? - Answer: right atrium - tricuspid valve - right
ventricle - pulmonary artery - lungs - pulmonary vein - left
atrium - mitral valve - left ventricle - aorta
, A nurse has worked for 25 years and has recently noticed the
development of varicose veins. Which part of the nurse's job is
likely most responsible for the development of the varicose
veins? - Answer: Standing upright for long periods
A health care provider was asked by a client, "Why do my hands
turn blue when I drive my car in the winter without gloves?"
What is the best response? - Answer: "Your arteries in your
hands/fingers are going into spasm, which decreases blood flow
and circulating oxygen."
Which risk factor for the development of primary hypertension
is nonmodifiable? - Answer: Black ethnicity
An older adult client is diagnosed with orthostatic hypotension.
For which clinical manifestation should the nurse assess? -
Answer: Dizziness and fainting
The older adult client tells the health care provider about
experiencing dizziness when changing from a lying to a sitting
position. The provider will document which condition in the
medical record? - Answer: Orthostatic hypotension
