What Type of Study May Be Ordered for Patients with Intermittent

question 34

Multiple Choice

What type of study may be ordered for patients with intermittent claudication, lack of a pedal pulse, or leg ulcers that refuse to heal?

• A) Doppler study
• B) Electrocardiogram
• C) Holter monitor
• D) Angiography
• E) All of the above

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Definitions:

Lipid Bilayers

Thin polar membrane made of two layers of lipid molecules. These layers are fundamental in the structure of cell membranes, providing barriers and pathways for substances.

Microfilaments

Fine, thread-like protein fibers, predominantly actin, that are part of the cytoskeleton in eukaryotic cells.

Actin

Spherical protein that plays a role in cell movements; the main component of thin filaments in a sarcomere.

Vesicle

Saclike, membrane-enclosed organelle; different kinds store, transport, or break down their contents.