QUESTIONS WITH VERIFIED ANSWERS
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Bacillus Anthracis Characteristics - Ans ✅✅-Gram + rods in chains
may manifest in cutaneous or pulmonary anthrax
platelet membrane abnormalities present as - Ans ✅✅-purpura
epistaxis
gingival bleeding
anemia
low hemoglobin
low hematocrit
Spermatocele characteristics - Ans ✅✅-1. Dilated tubular structures in the efferent
tubules of epidydymis
2. cystic mass in epidydimis that transilluminates
Histological examination of acne - Ans ✅✅-comedones filled with sebum and keratin
Spinal Muscular Atrophy - Ans ✅✅-1.proximal lower limb weakness in young children
2.bilateral destruction of anterior horn cells
3. Mutations in SMN1 on Chr.5
PDA murmur - Ans ✅✅-Continuous machine-like murmur
located in the left upper sternal border
Rebound congestion is seen with - Ans ✅✅-use of phenylephrine-containing topical
decongestant for more than 3-5 days
The best way to obtain differential diagnoses for the chief complaint of fatigue is - Ans
✅✅-a complete history and physical exam
Drugs that reduce the activity of HMG -CoA reductase are - Ans ✅✅-Statins
Using Statins and Macrolides together may cause - Ans ✅✅-Rhabdomyolysis
(muscle pain and weakness)
Examples of Macrolides - Ans ✅✅-Azithromycin
Clarithromycin
,Erythromycin
Staph epidermidis - Ans ✅✅-gram + coagulase - catalase + cocci
Anterior superior alveolar - Ans ✅✅-upper incisors and canine teeth
infraorbital nerve supplies - Ans ✅✅-branch of the maxillary division of trigeminal
nerve
skin of cheek, upper lip, lateral nose, and ipsilateral upper teeth
middle superior alveolar nerve supplies - Ans ✅✅-maxillary sinus, mid maxillary oral
mucosa, the mesiobuccal root of the first maxillary molar tooth and the premolar teeth
nasopalatine nerve supplies - Ans ✅✅-the anterior part of the hard palate and the
mucosa of the nasal septum
posterior superior alveolar nerve supplies - Ans ✅✅-posterior upper teeth
Viral infection of the dorsal root ganglia - Ans ✅✅-varicella zoster/shingles
Multiple Sclerosis - Ans ✅✅-autoimmune mediated demyelination
episodes may be preceded by viral illness
HELLP syndrome - Ans ✅✅-Hemolysis, elevated liver enzymes, and low platelets
typically occurs in pregnant women with preeclampsia
Atrophy of the mamillary bodies on brain MRI is from - Ans ✅✅-Wernicke-Korsakoff
syndrome in chronic alcoholics, lack of vitamin B1 or thiamine
What drug may potentially help alzheimers patients - Ans ✅✅-acetylcholinesterase
inhibitors (donepazil, rivastigmine, and galantamine)
pencil shaped macronidia are characteristics of - Ans ✅✅-epidermophyton floccosum
Antifungals work by - Ans ✅✅-inhibiting the synthesis of ergosterol
the anterior part of the hard palate and the mucosa of the nasal septum. - Ans ✅✅-
thyroid gland
Strep pyogenes characteristics - Ans ✅✅-B-hemolytic
gram + cocci in chains
, most commonly causes pharyngitis
alpha blockers common side effect - Ans ✅✅-orthostatic hypotension
Lateral Epicondylitis - Ans ✅✅-Tennis Elbow
inflammation of the wrist extensors
Adrenocortical Insufficiency - Ans ✅✅-low sodium
high potassium
high creatinine
symptoms of fatigue, weakness, and weight loss
brachioradial reflex - Ans ✅✅-C6
lactulose is - Ans ✅✅-a synthetic sugar used to treat constipation
SE: diarrhea/bloating
nephrolithiasis may be caused by - Ans ✅✅-high protein diet
Halitosis may be seen in - Ans ✅✅-kidney disease
Pure sensory strokes are in the - Ans ✅✅-thalamus
Best way to prevent progression of osteoporosis in older adults who are supplementing
with vitamin D/Calcium - Ans ✅✅-daily weight bearing exercise program
Panic attack treatment (acute) - Ans ✅✅-diazepam
Glioblastoma Multiforme - Ans ✅✅-most malignant form of astrocytoma
perinecrotic palisading cells, necrosis, pleomorphism, mitotic figures, and endothelial
cell proliferation
blue dome cysts and microcalcifications on mammography are features most consistent
with - Ans ✅✅-fibrocystic change in breast
Ketamine MOA - Ans ✅✅-blocking NMDA glutamate receptors
Treatment for older pt with osteoperosis with history of DVT - Ans ✅✅-Alendronate
Stasis Dermatitis - Ans ✅✅-erythematous scaling plaques
superficial ulcers
brownish hyperpigmentation