Sarah Michelle crash course Test 2024 questions and answers

Treatment for Rocky Mountain Spotted Fever - Doxycycline for any age and regardless of pregnancy Presentation of Rocky Mountain Spotted Fever - Rash on palms of hands and soles of feet pops up after 3-5 days of initial treatment Presentation of Lyme Disease - Bulls eye rash Lyme disease is also known as... - Erythema migrans Treatment for Lyme disease over 8 years old - Doxycycline Treatment for Lyme disease less than 8 years old - Amoxicillin Aphthous Stomatitis vs herpes - Aphthous Stomatits: kanker sore inside the mouth Herpes: painful clustered vesicles located outside the mouth Treatment for herpes - Antivirals with 48-72 hours Valtrex or Acyclovir Impetigo - 2 causes of bacteria - Staph aureus & strep pyogenies Impetigo presentation - Honey crusted lesions 2 types of Impetigo treatment - Bullous: PO antibiotics Nonbollous: mupirocin ointment Pityriasis Rosea presentation - Christmas tree like pattern rash Herald Patch pityoriasis rosea treatment - Self limiting Rubeola presentation - Cough, congestion, conjunctivitis (3 C's). 3-5 days after the 3 C's a rash appears ( measles, rubella, Koplik spots) Rubeola prevention - MMR vaccine after 12 months old ( live vaccine) Mumps presentation - Parotid gland swelling Sialolithiasis: what is it! - Salivary gland stone Mass under chin when eating actinic keratosis presentation - Dry pink lesions on a sun exposed area actinic keratosis treatment - 5FU cream (topical chemo) and use liquid nitrogen (cryotherapy) If actinic keratosis is left untreated, what can it develop into? - squamous cell carcinoma sqamous cell carcinoma presentation - Slow growing scaly ulcerated, bleeds easily if squamous cell CA is suspected and a visible lesion is present, the next step should be - Refer to dermatology ABCDEs of melanoma - asymmetry, border, color, diameter 6 mm, evolving seborrheic keratosis: do lesions need to be removed - No- they are benign most common type of skin cancer - basal cell carcinoma basal cell carcinoma presentation - Shiny, waxy, pearly May see telangiectasia with this