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Exam (elaborations)

Sarah Michelle Crash Core Exam Questions With Answers 2025/2026 Graded A+

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SARAH MICHELLE CRASH CORE EXAM QUESTIONS WITH ANSWERS 2025/2026 GRADED A+ Basal Cell Carcinoma - Most comnmon skin cancer Telangiectasias= visible blood vessels across the lesion Shiny, waxy, or pearly in nature BIOPSY & REFER to DERM Eczema - Extremely PRURITIC commonly found on flexor surfaces TXT: emollients & Topical steroids Atopic dermatitis, Asthma & Allergies Plaque Psoriasis - Thick Silvery Scales Auspitz Sign- when the plaques are scratched pinpoint bleeding occurs Koebner's phenomenon- Trauma to skin leads to plaque forming TXT: topical steroids & Cole Tar & Refer to Dermatology Contact Dermatitis - Linear distribution TXT: topical steroids & avoid irritant Shingles - Across the dermatome Vascular & burning & tingling at the site prior to rash TXT: Acyclovir (CHEAPER)/Valcyclovir Anywhere close to the eyes- refer to ophthalmology b/c risk for permanent corneal scaring & blindness

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SARAH MICHELLE CRASH PRACTICE QUESTIONS WITH
ANSWERS 2025/2026 GRADED A+
Koplic Spots- mouth tiny sand grains surrounded by erythematous base on the buccal
mucosa (2-3 days after symptoms)
contagious airborne- 1 week after exposure 304 days before rash & 3-4 days after rash
causes PNA & encephalitis
TXT: antpyretics, hydration & rest (days 22-24 rash resolves along w/ measles)
MMR at 12 months & 4 yrs- LIVE vaccine

Mumps - Parotid gland swelling (bulimia can cause this too from repetitive vomiting)

Rubella - German measles
Rash- pink & starts on face and spreads to rest of the body
fever, swollen cervical lymph nodes
TXT: hydration, rest, Tylenol & Motrin
Contagious- do not want pregnant women to catch- fetus= birth defects or miscarriage
most worrisome 1st trimester

Roseola - 6th disease
high fever- 103, irritable, fussy, fever breaks on day 3-4 and rash appears (rose pink
papules starts on the trunk and blanches, spreads to neck, arms, face, & legs)
cervical adenothopy
herpes virus
no longer contagious when rash appears
TXT: symptomatic

5th disease - Erythema infectious
mild cold symptoms for 1 week then red rash on cheeks (SLAPPED CHEEK) with Lacey
rash on the body that may be itchy especially the feet
parvovirus B19
No longer contagious when rash appears
Pregnant women- 1/2 are already immune but can cause severe anemia in the fetus-
draw a titer to check immunity
TXT: symptomatic

Hand, Foot & Mouth Disease - Fever for 1-2 days with sore throat then painful sores
around the front of the mouth then vesicular rash to palm or hands and soles of feet
skin may peel with rash
COXSACKIE virus
TXT: symptomatic

Tinea - Annular Lesion
TXT: Antifungal cream- Fluconazole

Tinea Capitous - head

,Tinea Barbae - Beard

Tinea Cruris - Groin

Tinea Pedis - Foot

Tinea Versicolor - All over the body

Enterobiasis - Pinworms
Intensely pruritic at night
scotch tape test early in the morning
TXT: Mebendazole or Albendizole

TXT for Dog Bites - Augmentin

Lichen Planus - inflammatory skin condition commonly seen with ulcerative colitis,
vitiligo, & myasthenia gravis
can also be caused by stress & infection
seen on the flexor surface of the limbs but can be on the mouth & genitals too
carries in presentations
skin= reddish-purple flat top itchy bump
MM= Lacey white appearance
Self-liming resolves in 3 to 6 months
Milld= pink w/ flat top bumps- topical steroids & antihistamines
Purple= healed and does not need steroids

Lichen Sclerosus - Always white in appearance and primarily found on the genitalia
seen in postmenopausal women's vulva b.c of overactive immune system
itchy & causes painful sex & bleeding
TXT: reoccurent topical steroids
at risk for SQUAMOUS CELL CARCINOMA

Licen Simplex Chronicus - Lichenification
skin becomes leathery and rubbery in appearance due to repetitive scratching or
rubbing
seen w/ excema
TXT: topical steroids & antihistamines

#1 thing we do when a patient complains of an eye complaint? - Visual Acuity

what does 20/40 vision mean - they can see at 20 feet wet a normal person can see at
40 feet

amblyopia - a lazy eye
usually caused by strabismus

, what is considered legally blind - 20/200

What tests for color blindness - Ishihara test

Eye Cranial Nerves - CN2- optic= vision= Snellen chart
CN3- Oculomotor= focus
CN4- Trochlear= downward & inward movements
CN^- Abducens= outward movements

Fundoscopic exam - Retinal arteries are thinner & lighter in color than veins
want to see RED reflex

Funsoscopic HTN exam - Papilledema- swelling of the optic disk
we want to see sharp disk margins
AV nicking- artery cross a vein & it bulges
Copper wire arteries- arteries appear red or copper
Flame hemorrhages

Diabetes Fundoscopic Exam - Cotton wool spots- white to yellow fluffy patches seen on
the retina (underlying vascular insusfencies)
Blot hemorrhages
Microaneurysms
Neovascularization

Acute angle-closure glaucoma - Sudden severe eye pain, blurred vision, & feels firm to
the touch
TONOMATRY= increased intraocular pressure
REFER to ED b/c risk of permanent vision loss

Retinal Detachment - Feels like a curtain is being pulled over their eyes, sudden
appearance of floaters, flashes of light, blurred vision
REFER

Arcus senilus - Grey halo around eye
RUN a LIPID profile if seen with young

Xanthelasma - Cholesterol deposits around the eyes on the skin
Benign in elderly RUN a LIPID panel if YOUNG

Pterygium - Begine noncancerous overgrowth of the conjunctiva
eye redness & asymptomatic & CAN. in crouch into the cornea

Pinguecula - Does NOT in crouch into the cornea
Deposit of protein and fat in the conjunctiva

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