PRIMARY CARE 2 DUNPHY EXAM 2 WITH REAL
QUESTIONS WELL VERI FIED ANSWERS ||
ALREADY GRADED A+ | LATEST EXAM 2024 |
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Which of the following statements is accurate when you are removing a seborrheic keratosis lesion using liquid nitrogen?
- Do not use lidocaine as it may potentiate bleeding.
- Pinch the skin taut together.
- Use gel foam to control bleeding.
- This should only be performed by a dermatologist. - ANSWER-c. Use gel foam
to control bleeding.
The "B" in the ABCDEs of assessing skin cancer represents:
- Biopsy. c. Boundary.
- Best practice. d. Border irregularity. - ANSWER-d. Border irregularity.
The majority of HSV-1 and HSV-2 infections are asymptomatic, so that only which elevated antibody titer shows evidence of previous infection?
- IgA c. IgG
- IgE d. IgM - ANSWER-c. IgG
As diabetic retinopathy progresses, the presence of "cotton wool" spots can be
detected. Cotton wool spots refer to: 1 / 3
- Nerve fiber layer infarctions. c. Venous beading.
- Blood vessel proliferation. d. Retinal hemorrhage. - ANSWER-a. Nerve fiber
layer infarctions.
Which of the following is an example of sensorineural hearing loss?
- Perforation of the tympanic membrane c. Cholesteatoma
- Otosclerosis d. Presbycusis - ANSWER-d. Presbycusis
The clinician is assessing a patient complaining of hearing loss. The clinician places a tuning fork over the patient's mastoid process, and when the sound fades away, the fork is placed without restriping it over the external auditory meatus. The patient is asked to let the clinician know when the sound fades away. This is an example of which type of test?
- Weber test
- Schwalbach test
- Rinne test
- Auditory brainstem response (ABR) test - ANSWER-c. Rinne test
A patient presents to the clinician complaining of ear pain. On examination, the clinician finds that the patient has tenderness on traction of the pinna as well as when applying pressure over the tragus. These findings are classic signs of which condition?
- Otitis media c. Tinnitus
- Meniere's disease d. Otitis externa - ANSWER-d. Otitis externa
Otitis media is considered chronic when:
- Inflammation persists more than 3 months with intermittent or persistent otic
discharge. 2 / 3
- There are more than six occurrences of otitis media in a 1-year period.
- Otitis media does not resolve after two courses of antibiotics.
- All of the above - ANSWER-a. Inflammation persists more than 3 months with
intermittent or persistent otic discharge.
The most significant precipitating event leading to otitis media with effusion is:
- Pharyngitis.
- Allergies.
- Viral upper respiratory infection (URI).
- Perforation of the eardrum. - ANSWER-c. Viral upper respiratory infection
(URI).
Patients with acute otitis media should be referred to a specialist in which of the following situations?
- Concurrent vertigo or ataxia
- Failed closure of a ruptured tympanic membrane
- If symptoms worsen after 3 or 4 days of treatment
- All of the above - ANSWER-d. All of the above
Which immunoglobulin mediates the type 1 hypersensitivity reaction involved in allergic rhinitis?
- IgA c. IgG
- IgE d. IgM - ANSWER-b. IgE
Which of the following patients is more susceptible to irritant contact dermatitis?
- Jan, aged 18, with severe acne
- Julie, aged 20, who has asthma
- / 3