The correct Answer is:
B- Automatic responses is related to the position which is responsible
for: Protective , equilibrium , Righting ; all of them is
... [Show More] called a postural
reaction
Age appropriate responses : response related to the age and disappear
after growing than that Age like : ASTR . STR , LTR
Conscious Responses: is the response related to conscious and active
movement
703-A patient who has suffered a recent stroke is being treated by a
physical therapist. The patient exhibits increased extensor tone in the
supine position along with an exaggerated symmetric tonic labyrinthine
reflex (STLR). What is the best position to initiate flexion movements of
the lower extremity?
a-Prone position
b-Sidelying position
c-Supine position
d-A and B
The correct Answer is :
A-Prone Position in STLR increase flexion tone
704-A patient’s peripheral skin color progresses from blue to white to
red. This would be most characteristic of:
a-chronic venous insufficiency
b-acute venous insufficiency
c-acute arterial insufficiency
d-vasomotor disorders
The correct Answer is :
D-Vasomotor disorders ,
Chronic venous insufficiency skin color is normal or cyanotic in
dependency
Acute venous insufficiency skin colour is like chronic
Acute arterial insufficiency skin colour is Pale , shiny , dry
705-You are evaluating a patient with chronic obstructive pulmonary
disease. You would not expect to find:
a-the presence of hypercapnia
b-increased total lung capacity
c-increased vital capacity
d-abnormal ventilation/perfusion ratio
The correct Answer is :
C –Increased Vital capacity couldn`t be found in CoPD , but there is
almost hypercapnia , increased of Respiration rate lead to Increased in
total lung capacity , abnormal ventilation /perfusion ratio .
706-outerpart of the heart
a-epicardium
b-endocardium
c-pricardium
d-myocardium
The correct Answer is :
C- pericardium , is The outer sac which enclosed the heart and protect it
.
Epicardium : is the inner layer of the pericardium
Myocardium : is the whole major muscle of the heart
Endocadium : is inner layer which linning valves and heart
707-Following an exercise session in a Phase 3 cardiac rehabilitation
program, in which some patient may experience angina pectoris, the
therapist employs a gradual and prolonged cool down period primarily to
prevent:
a-exertional dyspnea
b-tachycardia
c-venous pooling
d-hypertension
The correct answer is :
b-Tachycardia , we choose it due to prevent angina pectoris which
result from un-sufficiency blood supply with O2 to the heart , but
Generally we make a gradual cooling down period for prevent venous
pooling which mean pulling the blood down to the lower extremity
Medical knowledge
708-Irrevirsable risk factor in coronary artery disease
A. Smoking
B. High blood pressure
C. a Lipo-protine
D. History of occlusive peripheral artery
The correct Answer is :
D- history of occlusive peripheral artery ,
UN-Modifiable risk factors: age, male sex, race, and family history.
Modifiable risk factors: smoking, exposure to second-hand smoke,
hypertension, hyperlipidemia, high cholesterol (total or LDL-C) levels,
low HDL-C) levels, high triglyceride levels, diabetes, abdominal obesity,
sedentary lifestyle, high homocysteine levels, and high levels of Creactive
protein (which indicates inflammation).
709- A patient asks the therapist to explain the function of his
medication verapamil (a calcium antagonist). Which of the following
points should be conveyed in the therapist's explanation?
a- Verapamil causes decreased contractility of the heart and
vasodilation of the coronary arteries
b- Verapamil causes decreased contractility of the heart and
vasoconstriction of the coronary arteries
c- Verapamil causes increased contractility of the heart and
vasodilation of the coronary arteries
d- Verapamil causes increased contractility of the heart and
vasoconstriction of the coronary arteries
The correct Answer is :
A-Verpamil causes increased in contractility of the heart and
vasodilaton of the coronary artries . [Show Less]