-PTAP130 W22
Week 8: Cardiopulmonary Systems
Guided Notes
Cardiovascular System
1. Coronary arteries carry ________________________ blood to myocardium
2. ___________________ node is the pacemaker of the heart.
3. Atherosclerosis is the accumulation of _______________ ___________________ on the inner
walls of arteries causing narrowing of arteries and ________________________ blood flow.
4. _________________ angina is more intense and can last longer than stable angina and can even
occur spontaneously.
5. Symptoms of coronary artery disease may not be felt until _____________% of lumen is
occluded!
6. Left-sided heart failure causes __________________ (pulmonary/peripheral) edema, whereas
right-sided heart failure (cor pulmonale) causes ___________________ (pulmonary/peripheral)
edema.
7. ______________________________ is the most common location of myocardial infarction and
affects the ________________ (left/right) ______________________ (atrium/ventricle).
8. A score of 3 or more on the Wells Risk Assessment for DVT means ___________________
probability of DVT.
9. Fill in the ranges for various stages of hypertension:
a. Elevated: SBP = ____________________, DBP = ___________________________
b. Stage 1: SBP = ____________________, DBP = ___________________________
c. Stage 2: SBP = ____________________, DBP = ___________________________
10. ________________________________________ is cramping, pain in the muscles that is worse
with activity and better with rest, typically caused by obstruction of the arteries.
11. An ABI of _________________ indicates mild blockage, beginning of peripheral artery disease
(PAD)
12. Leg swelling, varicose veins, heaviness, skin ulcers in legs/ankles are all signs of
__________________ _______________________ ___________________.
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Pulmonary System
1. ________________ are the terminal respiratory units where gas exchange occurs.
2. What are the two primary muscles of inspiration?
3. __________________ ___________________ is the volume change that occurs between
maximal inspiration and maximal expiration (TV + IRV + ERV).
4. Pharmaceutical treatment of asthma may include anti-inflammatory agents or
___________________________________, a drug class that dilates the airways by relaxing
bronchial smooth muscle.
5. __________________ ______________________ is typically caused by blood clots in the LEs.
6. Emphysema and chronic bronchitis are both types of _____________________
____________________ _______________________ _____________________, or COPD.
7. Stage _____ of the GOLD Classification is when FEV1 is 30-49% of predicted value.
8. In emphysema, bronchioles collapse during _________________________ and alveoli are
permanently overinflated, which causes a(n) __________________________ in dead space.
9. In Restrictive Lung Disease, there is difficulty moving air _______ (in/out) of lungs, which is the
opposite of Obstructive lung disease
10. Signs and symptoms of __________________________ ___________________________
include extreme SOB, difficulty breathing, feeling of suffocating or drowning.
11. Normal SpO2 is _________________%
12. _____________________________________________________ is a blood test that measures
how quickly blood clots. Normal values are __________________________ seconds.
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