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What is the dx criteria for Generalized Anxiety Disorder?anxiety on most days (six or more months) and w/ three or more somatic sx (restlessness, fatigue, difficulty concentrating, irritability, muscle tension, disturbed sleep) How is GAD tx?Lifestyle changes psychotherapy medication - SSRIs - Venlafaxine - buspirone - Benzos for immediate sx relief How does OCD present?Obsessions: persistent, unwanted, and intrusive ideas, thoughts, impulses, or images that lead to marked anxiety or ...

USMLE Step 1 - uWorld High Yield Notes with 100% Correct Score What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - Correct Answer ️️ -Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think, immunologically speaking, when you see someone with recurrent Neisseria infections? - Correct Answer ️️ -Inability to form the membrane attack (MAC) complex this is a common complement defi...

USMLE Step 1 Rapid Review 2024 Questions and Answers 100% Pass abdominal pain, ascites, hepatomegaly - Correct Answer ️️ -Budd-Chiari syndrome Familial hypercholesterolemia - Correct Answer ️️ -achilles tendon xanthoma adrenal hemorrhage, hypotension, DIC - Correct Answer ️️ -Waterhouse-Friderichsen syndrome biochemistry of Marfan's syndrome - Correct Answer ️️ -fibrillin defect posthepatic venous thrombosis - Correct Answer ️️ -Budd-Chiari syndrome Familial hypercho...

Heterophile ab NEGATIVE Mono-like syndromes *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, cholesterol side chains -Propionic Acidemia: poor feeding, vomi...

USMLE Step 1 Pharmacology Verified Solutions

Pharmacology-USMLE-Step 1 Solutions

USMLE Step 1 -- Pharmacology Answers

USMLE Step 1 Pharm

Erythema multiforme - target like/iris like skin lesions on palms and soles of feet From: drug reaction or HSV or mycoplasma mobiliform rash - looks like measeles after drug reaction = mild urticaria Urticaria - Porphyria cutanea tarde - photosensitivity, hyper pigmentation Bulla with sun exposure Asoociated with: alcoholism, liver dz, hep C, oral contraceptives

Heterophile ab NEGATIVE Mono-like syndromes - *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, cholesterol side chains -Propionic Acidemia: poor feeding...

Cavernous hemangioma risk? - bleeding Tryptophan --> what two pathways? 2 mnemonics - "tripped on his nice nads" B2, B6 cofactors ---> NAD+ and "tripped on Sir-o-tony's Melons" B4, B6 cofactors ---> serotonin--- hydroxyindole transferase --->MELANIN hyperosmotic volume CONTRACTION (losing water, osm up in plasma) caused by... - SWEATING OR DI primary polydipsia results in what fluid changes? - expands both ICF ECF with decreased osmolarity adrenal insufficiency volume ...