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Test your basic knowledge |
Surgical First Assist
Start Test
Study First
Subjects
:
health-sciences
,
surgery
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Cricoid pressure is applied to prevent
Aspiration
Positioned on the fracture table
Total abdominal hysterectomy
Levator ani
2. To prevent the plates - screws and rods from breaking when performing a spinal fusion - bone graft is need to fuse to...
Treat hydrocephalus
Hand
Protamine sulfate
Bone
3. What nerves innervates the latissimus dorsi muscle?
Choroid
Hypovolemic shock
Thoracodorsal
Procedure is complete
4. A vulsellum forceps is used in ___ surgery.
Gynecologic
Osteochondral defects
Cholangitis
Lower leg flexed - upper leg straight
5. The only depolarizing muscle relaxant in clinical use is...
Rectal inury
Succinylcholine (Anectine)
Perpendicular to the long axis of the underlying muscle
Iliac
6. Which nerves travel along the anterior-lateral chest wall and innervates the serratus anterior muscle?
Long thoracic
Capillarity
Hypovolemic shock
Water
7. What is the body's normal reponse to cell and tissue injury?
Berry
Inflammation
Trochlear (IV)
Hypothalamus
8. Which fractures are caused by falling on the back of the hand with the wrist flexed - aka reverse Colles' fracture?
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9. Acid based imbalances reflect
Dacryocystorhinostomy
Hypoxia - hypothermia - and hypovolemia
Mesentery
Pfannensteil
10. Which nerves are at risk for injury when a humeral shaft fracture occurs?
Radial nerve
Tetracaine
Patellar tendon
Drying of secretions
11. A common pathogen associated with decubitus ulcers is Staphyloccocus
Aureus
Protamine sulfate
Marcaine
Subscapularis
12. Deoxygenated blood is carried from the right ventricle to the lungs via which structure?
Diaphragm
Pulmonary arteries
Perforation
50-70%
13. At what point does the external iliac artery become the femoral artery?
On the opposite side of the OR table from the surgeon
Gastric bypass
At the location of the inguinal ligament
Ventricular repolarization
14. Which lymph nodes are located between the pectoralis major and minor muscles?
Pillow is placed between the legs
Ciprofloxacin
Hypoxia - hypothermia - and hypovolemia
Rotter
15. The head of the pancreas is surrounded by the
Boutonniere deformity
Left iliac vein
Anterior cruicate ligament
Duodenum
16. Reasons for skin graft failure include
Emissary
Portal
Balanced salt solution (BSS)
Hematoma
17. The setting of the pneumatic tourniquet pressure on an average adult for a lower extremity should be
15x/hr with 3 exchanges of fresh air
Higher than the systolic pressure by one-half of the value
Ovary
Vasodilation
18. The proper placement of th legs for a patient in the lateral position is...
Hepatic artery
Fundus
Lower leg flexed - upper leg straight
Anterior cruicate ligament
19. What causes localized temperature elevation during the inflammatory response?
Epidural hematoma
Open
Increased blood flow
Shearing
20. Which nerve must be preserved to prevent muscle weakness during a parotidectomy?
Marginal mandibular
Tucking - advancement - resection
Arcuate line
Facial
21. What is the loose areolar tissue that seperates the breast fromt he pectoralis major muscle?
Kraske
Retromammary space
Margical artery of drummond
Wire scissors
22. An organelle that contains digestive juices is the
Berry
Spina bifida
Lysosome
Stomach
23. The dura plan that seperates the cerebrum from the cerebellum is the
Tucking - advancement - resection
Ileoanal
Tentorium cerebelli - transverse
Basal cell carcinoma
24. The arterial blood supply to the breast is supplied from branches of the
15x/hr with 3 exchanges of fresh air
Ischemic orchitis
Dacryocystorhinostomy
Internal mammary - axillary and lateral thoracic
25. Meningiomas are benign tumors that originate in the
Peripheral vascular disease
Compression
Subscapularis
Dura
26. A radical lymphadenectomy is performed to treat cancer of the
Testicles
Lignual
Osteochondral defects
136 - 145 mEq/L
27. Which tendone is located under the clavicle and is the site of most rotator cuff repairs?
Ovary
Chief
Subscapularis
Suspensory ligaments of cooper
28. The third ventricle of the brain empties into the fourth ventricle through the
Superficial external pudendal
Dantrolene
Levartenernol (levophed)
Aqueduct of Sylvius
29. Increased WBC - bilirubin - alkaline phosphatase and positive blood culture would be associated with
Right hepatic artery - left hepatic artery - proper hepatic artery - celiac trunk - splenic trunk - left gastric artery - common hepatic artery - gastroduodenal artery
Hematocrit
Direct
Cholangitis
30. Which nerve that innervates the muscles around the chin must be protected from injury when repairing a fracture of the madible?
Marginal mandibular
Supraorbital and supratrochlear
Tetracaine
Serratus anterior
31. A common autologous donor site for a free flap graft for replacing the jaw bone is the
Chiba
Fibula
1.015 - 1.025
Sympathetic nervous system
32. What ligaments travel in the upper part of the broad ligaments below and in front of the fallopian tubes - passing over the vesicle vessels and nerve?
Round
Stenosis - agenesis - membrane atresia
Absence of a popliteal artery pulse when palpated
Uterine
33. The normal adult range of WBC is...
5 -000 - 10 -000/mm3
Sutures should be placed in deep tissue to prevent hematoma
Increased blood flow
14 - 16 mmHg
34. A barbituate that may be used for sleep in the night before surgery is...
Secobarbital
Portal vein
Klatskin
Subcuticular
35. Sutures fromt he ear may be removed after
Suprasternal notch
Peroneal
10 - 14 days
Choroid
36. What is normal cardiac output for an adult?
4-8L/minute
Herniation
Anaphylaxis
Iliac
37. What structures of the kidney does urine drain into the major calyces?
Renal pelvis
More than 120 seconds
Pilocarpine
Serratus anterior
38. The mammary gland is fixed to the overlying skin and underlying pectoral fascia by fibrous bands known as
Gynecologic
Gel pads
Forearm
Suspensory ligaments of cooper
39. A wound that is left open and closed secondarily when there is no longer evidence of infection is an example of...
Arrest
Hematocrit
Delayed closure
Rectal inury
40. The correct arm placement when positioning a patient supine with arms extended on armboards is...
Variant laryngeal nerve that branches from the vagus and travels directly into the larynx
Armboards extended <90 - with palms facing up
Differential
Diaphragm
41. A broad spectrum bactericidal antibiotic that interferes with synthesis of the cell wall and has a chemical structure similar to the penicillins is...
Median
ACL
Klatskin
Cefazolin
42. To establish a tracheostomy - a transverse or midilne incision is made in the neck between the
Papaverine
Pulmonary embolus
Pds
Cricoid cartilage and suprasternal notch
43. Which retractors are typically used to retract the strap muscles during a thyroidectomy?
15x/hr with 3 exchanges of fresh air
Green
Triangle of Calot
Inflammatory
44. What is a Monteggia fracture?
Fracture of the proximal third of the ulna with radial dislocation
Bretylium
Increase in end-tidal CO2
Ventricular repolarization
45. What is the normal value of the BUN for adults?
7-8 mg/dl
Margical artery of drummond
Hepatic
Catabolism
46. Cell 'drinking' is called
Common carotid
Mastoid sinus - facial nerve
Pinocystosis
Superficial external pudendal
47. The recommended minimum number of air exchanges in the or is...
Duodenum
Kocher
Perforation
15x/hr with 3 exchanges of fresh air
48. The usual location of a Meckel's diverticulum is...
15x/hr with 3 exchanges of fresh air
Approx. 2 feet from the ileocecal valve
According to surgeon's preference
Margical artery of drummond
49. If the veres needle is not positioned inside the peritoneal cavity - what happens to the flow of the CO2 and ressure?
Flow decreases and pressure increases
Amylase
Iliac
Thrombin
50. When establishing the pneumoperitoneum for laparoscopic procedures - the CO2 gas pressure is kept between
14 - 16 mmHg
Mannitol
Open
Percutaneous ultrasound - liver function tests