Assignment: swelling and ecchymosis

Assignment: swelling and ecchymosis
Assignment: swelling and ecchymosis
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Assignment: Which of the following is “a linear crack extending from the epidermis to the dermis?”
Which of the following is “a linear crack extending from the epidermis to the dermis?”
Question options:
a) An ulcer
b) A fissure
c) Lichenification
d) An excoriation
Question 93 2 / 2 points
A bulla is:
Question options:
a) A vesicle larger than 1 cm in diameter
b) An elevated solid mass with a hard texture; the shape and borders can be regular or irregular
c) A superficial elevated lesion filled with purulent fluid
d) Thinning of the skin (epidermis and dermis) that appears white or translucent
Question 94 1 / 1 point
A 70-year-old female has fallen 2 weeks ago and developed immediate pain in her left wrist. She thought she just bruised it but is worried because it has not improved. She has used Tylenol® and ice at home, and that has helped slightly. You examine her and find she has moderate swelling and ecchymosis but no overtly obvious deformity. Her ROM is uncomfortable and severely diminished due to the pain. No crepitus is heard or felt. Her fingers are warm; her pulse is strong; and capillary refill is less than 2 seconds.What should you do?
Question options:
a) Make an immediate referral for an orthopedic evaluation without further assessment.
b) Tell her that it takes time for these bruises to improve, so she should be patient.
c) Obtain a wrist x-ray and place her wrist in a splint or prescribe a splint.
d) Send her to the emergency room for reduction of this obvious wrist fracture.
Question 95 1 / 1 point
Osteoarthritis is primarily a noninflammatory condition.
Question options:
a) True
b) False
Question 96 1 / 1 point
The presence of a positive rheumatoid factor is always indicative of rheumatoid arthritis.
Question options:
a) True
b) False
Question 97 2 / 2 points
Which of the following medications can cause hyperglycemia?
Question options:
a) Prednisone
b) Metformin
c) Synthroid
d) Cephalexin
Question 98 2 / 2 points
Which of the following is diagnostic for diabetes mellitus?
Question options:
a) A1C 7.0 on one occasion
b) Fasting blood sugar (FBS) of 100 mg/dL on two occasions
c) Random glucose of 200 mg/dL on two occasions
d) Two-hour post-load plasma glucose of 300 mg/dL on one occasion
Question 99 2 / 2 points
Which of the following medications for type 2 diabetes mellitus should not be prescribed during pregnancy?
Question options:
a) Insulin
b) Metformin
c) Glucotrol
d) Precose
Question 100 1 / 1 point
A 35-year-old woman presents with symptoms of hypoglycemia.There is no history of diabetes mellitus. Which of the following should be included in the differential diagnosis?
Question options:
a) Anxiety disorder
b) Pheochromocytoma
c) Psychosis
d) All of the above