MIDTERM.UNITEK TERM 1 EXAM 2025
QUESTIONS AND ANSWERS
Objective signs for pain - ANS moaning, grimacing, restlessness, agitation, increased pulse,
increased respirations, increased blood pressure, sweat
principle steps of wound irrigation - ANS don appropriate PPE, clean from least
contaminated, clean with swab, use catheter to irrigate
Define what gate theory is - ANS Back rub to relive pain closes the gate to prevent pain from
traveling to the nervous system
Advantages of proper pain management - ANS Faster recovery, less re-admits, Improves
quality of life
Locate brain stem - ANS between medulla and spinal cord 1
What part of the brain controls vital functions of life - ANS Medulla
Correct order for which light passes through the eye - ANS Cornea, Aqueous Humor, pupil,
Lens, Vitreous humor, Retina ...... CAPLVR
Different hormones that act on the kidneys - ANS ACH, ALDOSTERONE, ACTH
ACH ( acetylcholine) - ANS helps manage amount of water
1 Copyright ©2025 FYNDLAY ALL RIGHTS RESERVED.
, ALDOSTERONE - ANS Regulator of salt
ACTH (adrenocorticotroplc hormone) - ANS regulates steroid hormone cortisol
Islet of langerhans - ANS Hormone clustering of cells in the pancreas
Function of thymus gland - ANS immunity
Epinephrine - ANS Adrenaline when released cause increased heart rate, muscle strengh,
Blood pressure, Sugar Metabolism
Norepinephrine - ANS slows heart rate causes confusion, anxiety, irregular hearts beats,
shortness of breath, headache, nausea
Systemic circulatory system of the heart - ANS Transports oxygenated blood away from heart
through aorta and left ventricles to the rest of the body and returns oxygen-depleted blood
back to heart
Where does the right atrium receive blood from - ANS Superior Vena Cava, Inferior Vena
Cava
Passive range of motion benefits - ANS Maintain flexibility and mobility, reduce pain,
improve balance and strengh
chordae like structures of the heart - ANS Chordae Tendineae AKA heart strings connects
papillary muscles to tricuspid and valves of heart
Immune system protects us from what - ANS Outside invaders, viruses, fungi, toxins
2 Copyright ©2025 FYNDLAY ALL RIGHTS RESERVED.
QUESTIONS AND ANSWERS
Objective signs for pain - ANS moaning, grimacing, restlessness, agitation, increased pulse,
increased respirations, increased blood pressure, sweat
principle steps of wound irrigation - ANS don appropriate PPE, clean from least
contaminated, clean with swab, use catheter to irrigate
Define what gate theory is - ANS Back rub to relive pain closes the gate to prevent pain from
traveling to the nervous system
Advantages of proper pain management - ANS Faster recovery, less re-admits, Improves
quality of life
Locate brain stem - ANS between medulla and spinal cord 1
What part of the brain controls vital functions of life - ANS Medulla
Correct order for which light passes through the eye - ANS Cornea, Aqueous Humor, pupil,
Lens, Vitreous humor, Retina ...... CAPLVR
Different hormones that act on the kidneys - ANS ACH, ALDOSTERONE, ACTH
ACH ( acetylcholine) - ANS helps manage amount of water
1 Copyright ©2025 FYNDLAY ALL RIGHTS RESERVED.
, ALDOSTERONE - ANS Regulator of salt
ACTH (adrenocorticotroplc hormone) - ANS regulates steroid hormone cortisol
Islet of langerhans - ANS Hormone clustering of cells in the pancreas
Function of thymus gland - ANS immunity
Epinephrine - ANS Adrenaline when released cause increased heart rate, muscle strengh,
Blood pressure, Sugar Metabolism
Norepinephrine - ANS slows heart rate causes confusion, anxiety, irregular hearts beats,
shortness of breath, headache, nausea
Systemic circulatory system of the heart - ANS Transports oxygenated blood away from heart
through aorta and left ventricles to the rest of the body and returns oxygen-depleted blood
back to heart
Where does the right atrium receive blood from - ANS Superior Vena Cava, Inferior Vena
Cava
Passive range of motion benefits - ANS Maintain flexibility and mobility, reduce pain,
improve balance and strengh
chordae like structures of the heart - ANS Chordae Tendineae AKA heart strings connects
papillary muscles to tricuspid and valves of heart
Immune system protects us from what - ANS Outside invaders, viruses, fungi, toxins
2 Copyright ©2025 FYNDLAY ALL RIGHTS RESERVED.
