MN 568 Unit 6 Review Exam Questions and Answers (Solved Papers) A patient is seen in the clinic with hematuria confirmed on microscopic examination. The clinician should inquire about the ingestion of which of these substances that might be the cause of hematuria? - Correct Answers ✅a) NSAIDs
b) Beets
c) Vitamin A
d) Red meat
Answer: NSAIDs, high risk for bleeding.
Mark has necrotizing fasciitis of his left lower extremity.Pressure on the skin reveals crepitus due to gas production by which anaerobic bacteria? - Correct Answers ✅a) Staphylococcal aureus
b) Clostridium perfringens
c) S. pyrogenes
d) Streptococcus
Answer: Clostridium Perfringens, leading to excessive gas
production under the skin making a popping sound, crepitus. 1 / 3
MN 568 Unit 6 Review Exam Questions and Answers (Solved Papers) Which of the following is, a linear crack extending from the epidermis to the dermis? - Correct Answers ✅a) An ulcer
b) A fissure
c) Lichenification
d) An excoriation
Answer: A fissure.
The patient is diagnosed with ARF. Which of the following conditions is the most common cause? - Correct Answers ✅a) Renal calculi
b) Acute tubular necrosis
c) Cardiac failure
d) Acute glomerulonephritis
Answer: Acute tubular necrosis.
A 14-year-old male is seen with complaints of severe testicular pain. The clinician suspects testicular torsion.Which of the following is the appropriate action? - Correct Answers ✅a) Refer to a urologist immediately.
b) Obtain a computed tomography (CT) scan. 2 / 3
MN 568 Unit 6 Review Exam Questions and Answers (Solved Papers)
c) Instruct the patient to elevate the scrotum.
d) Prescribe ibuprofen.
Answer: Refer to a urologist immediately. *Medical
Emergency.Which scalp problem can be caused by a fever and certain drugs? - Correct Answers ✅a) Telogen effluvium (TE)- common cause of temporary hair loss due to the excessive shedding of resting or telogen hair after some shock to the system.
b) Trichotillomania-
pulling out hair repeatedly
c) Psoriasis
d) Alopecia areata -
common autoimmune skin disease, causing hair loss on the scalp, face and sometimes on other areas of the body
Answer: Telogen effluvium (TE)
A 46-year-old man presents with urinary hesitancy and low back pain. He has no history of UTI. Digital rectal examination (DRE) reveals a normal prostate, and a
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