.Most PA programs require prior coursework in the sciences which are equal in many respects to pre-med students, more or less. For example, PA students for many programs must have already completed a Biology series with labs, General Chemistry series with labs, Organic Chemistry with Labs, Biochemistry (which some programs will take as substitute for Ochem II), Microbiology with Lab, Anatomy with Lab, and Physiology. Pre-meds are not required to take Anatomy or Microbiology in undergrad, but PA students are. This is so they can jump you straight into deeper study of medicine from day one (we started our PA curriculum with Advanced Antomy). The other main difference with undergrad requirements is that pre-meds are required to take Physics in preparation for the MCAT, but most PA schools don't require Physics..
I do agree that it's not as across the board, compared to the required coursework before you can sit for the MCAT, but most PA programs do require the basic sciences for admission.
.In addition to the brutal first year of didactic coursework, the second year consists of training rotations in Surgery, Emergency Medicine, Psychiatry, Pediatrics, Obstetrics/Gynecology, and Adult Medicine. The student is taught and graded by a preceptor during each rotation, usually a MD or DO. I have had one rotation (Emed) where I was primarily taught and graded by PAs. In addition to the preceptor's grade, each rotation ends with an exam (roughly half of the final rotation grade).
For our Adult Medicine rotation exam, here were our learning objectives:
..Cardiovascular..
..Category I:.. Coronary artery disease; AMI, angina, hyperlipidemia, valvular heart disease, dysrhythmias, congestive heart failure; hypertension (essential, secondary, malignant), orthostatic/postural hypotension, arterial/venous insufficiency, deep vein thrombosis, thrombophlebitis, peripheral vascular disease (venous and arterial).
.Category II:. . Pericardial diseases / cardiomyopathies (dilated, hypertrophic, restrictive) rheumatic heart disease, infectious endocarditis, mesenteric ischemia.
.Pulmonary. .
..Category I:.. Acute bronchitis, pneumonias (community & nosocomial, bacterial, viral, fungal, ..HIV-related), pleural effusion, pulmonary edema, asthma, chronic bronchitis/ emphysema, pulmonary embolus, tuberculosis, influenza..
.Category II:. . Abscesses, empyema, restrictive lung diseases related to environmental/occupational and connective tissue etiologies, carcinomas, sarcoidosis, pulmonary hypertension, cystic fibrosis, primary pulmonary hypertension, pulmonary fibrosis.
.Gastrointestinal.
.Category I:. . Peptic ulcer disease: H. pylori, gastric, duodenal; gastroesophageal reflux, esophageal spasm, esophagitis, gastritis/gastreoenteritis; hepatitis, pancreatitis, inflammatory bowel disease, irritable bowel syndrome, diarrhea (infectious, parasitic), constipation, diverticular disease, pseudomembranous colitis, cholelithiasis, cholecystitis, lactose intolerance, constipation, Nutritional Deficiencies (Niacin, Thiamine, Riboflavin, Vitamins A, C, D, K)., Metabolic Disorders (Lactose intolerance).
.Category II:. . Esophageal/gastric/colorectal carcinoma; achalasia, esophageal varices, malabsorption syndromes, biliary obstruction, cirrhosis, parasitic diseases, large or small bowel obstruction.
.
..Musculoskeletal.
.Category I:. . Rheumatoid arthritis, osteoarthritis, low back pain, gout, pseudogout, septic arthritis, osteoporosis, carpal tunnel syndrome.
.Category II:. . Systemic lupus erythematosus, progressive systemic sclerosis, psoriasis, vasculitis, Reiter's syndrome, aseptic necrosis, polymyositis, polymyalgia rheumatica, fibromyalgia, osteomyelitis.
.EENT.
.Category I:. . Glaucoma, otitis media/externa, labyrinthitis, Meniere's disease, acute/chronic sinusitis, allergic rhinitis, pharyngitis, conjunctivitis.
.Category II:. . Oral leukoplakia, orbital/periorbital cellulitis, retinal detachment, ocular herpes, oral carcinoma, cataracts, diabetic/hypertensive retinopathy.
.Endocrine.
.Category I:. . Diabetes Mellitus (types I and II), hypo/hyperthyroidism, Graves' disease, Hashimoto's thyroiditis, thyroid storm, Cushing's syndrome, hypercholesterolemia, hypertriglyceridemia..
.Category II:. . Hyper/hypoparathyroidism, acromegaly/gigantism, corticoadrenal insufficiency, pituitary adenoma, thyroid cancer, diabetes insipidus, SIADH.
.
..Neurologic.
.Category I:. . Alzheimer's disease, CVA / TIA, tension/cluster/migraine headache, trigeminal neuralgia, giant cell arteritis, meningitis, diabetic peripheral and autonomic neuropathies.
.Category II:. . Multiple sclerosis, cerebral aneurysm, seizure disorders, encephalitis, Bell's palsy, subarachnoid hemorrhage, epidural bleed, Parkinson's disease, dementia, Guillian Barre, myasthenia gravis, SAH.
.Genitourinary.
.Category I:. . Acute and chronic renal failure, nephrotic syndrome, renal calculi, pyelonephritis, benign prostatic hyperplasia, acute and chronic prostatitis, cystitis, urethritis, incontinence, epididymitis, cystitis.
.Category II:. . Glomerulonephritis, Goodpasture's syndrome, polycystic kidney disease, renovascular hypertension, tubulointerstitial disease, bladder/prostate carcinoma, renal cell carcinoma, testicular carcinoma.
.Dermatologic.
.Category I:. . Stasis dermatitis, venous stasis ulcers, tinea corporis/pedis/cruris, rosacea, onycomycosis, herpes simplex, cellulitis, decubitus ulcers, urticaria, herpes zoster, psoriasis, seborrheic/actinic keratoses, contact dermatitis, viral exanthum, gram positive and gram negative skin infections.
.Category II:. . Basal cell carcinoma, squamous cell carcinoma, melanoma..
..Hematologic.
.Category I:. . Anemias: iron deficiency, vitamin B12, folate, anemia of chronic disease, sickle cell anemia, anticoagulant use (warfarin, heparin, Lovonox, aspirin, clopidogrel).
.Category II:. . Coagulation disorders, thrombocytopenia, VonWillebrand's disease, acute and chronic lymphocytic leukemia, acute and chronic myelogenous leukemia, lymphoma, multiple myeloma, ITP, aplastic anemia, myeloproliferative disease, G6PD-deficiency.
.
..Infectious Disease..
..Category I:.. Candidiasis, gonococcal infections, salmonellosis, shigellosis, Lyme disease, HIV, streptococcal infections, staph infections, sepsis, Epstein Barr, cytomegalovirus.
.Category II:. . Pneumocystis, atypical mycobacterial disease, syphilis, histoplasmosis, cryptococcus, malaria.
.
..Miscellaneous..
..Dehydration, edema..
.
.Procedures.
.Given an adult patient, the PA student will observe and perform, where permitted, the following procedures: using proper technique and precautions; will identify the indications, contraindications and hazards for such procedures, and will appropriately educate the patient or legal guardian about such procedures and the meaning of the results. Including, obtaining the appropriate releases. The student will identify the age/gender appropriate "normal" values..
.As indicated, with preceptor permission. .: ..
..arterial blood gases urinalysis..
..electrocardiogram
urine pregnancy tests..
..foley catheterization
venipuncture / fingerstick..
..gram stain wet mounts ..
..IV catheter placement ..
..nasogastric tube placement ..
..occult blood in stool ..
..rapid strep tests ..
..injections:.. intradermal, intravenous, subcutaneous..
..specimen collection..: ..
..culture/sensitivity of blood, ..
..cervical, nasopharyngeal, ..
..sputum, stool, urethral, ..
..urine, wound ..
..As indicated, under direct supervision and with assistance as needed..: ..
..thoracentesis ..
..paracentesis ..
..joint aspiration ..
..proctoscopy ..
..arterial puncture, other than radial artery ..
..Removal of non-penetrating ocular foreign bodies ..
..Principles of Monitoring/Therapeutics ..
..The student will identify the indications, contraindications, hazards and management of the following:..
..intravenous fluid therapy ..
..total parenteral nutrition ..
..blood transfusions ..
..arterial cannulation and catheterization ..
..central pressure monitoring ..
..pulmonary artery pressure monitoring ..
..Diagnostic Studies
. .The student will demonstrate knowledge of normal values, and list common diseases, which may account for abnormal values, for the following laboratory tests:.
.
..complete blood count with white cell differential / anemia profiles ..
..urinalysis ..
..blood urea nitrogen, creatinine, electrolytes – Na+, K+, CL -, CO2 ..
..biochemical profiles: liver function, renal function, cardiac function, ..
..calcium metabolism tests, glucose, lipid levels ..
..hepatitis profiles ..
..arterial blood gases ..
..thyroid profiles ..
..lipid profiles..
..rheumatologic disease profiles..
..pulmonary function testing ..
..HIV/AIDS profiles ..
..cardiovascular testing (cardiac enzyme profiles, echocardiography,..
..stress testing, cardiac catheterization, BNP, C-reactive protein)..
..spinal fluid analysis ..
..microbiology: tests for infectious diseases .
.Radiographic Studies.
.The student will describe the indications for ordering radiologic studies such as radiographs; CT scans, MRI, nuclear medicine studies and ultrasound techniques, as diagnostic procedures, and will describe the health risks associated with radiologic procedures. .
.The student will: .
.Interpret PA and lateral chest x-rays for pneumonia, pneumothorax, pleural.. effusion, CHF, cardiomegaly, solid tumors, fractures, hyperinflation.
..Interpret x-rays of the extremities for fractures, dislocations and degenerative ..joint/disc disease..
.Interpret x-rays of the spine for scoliosis, kyphosis, and DJD. .
.Interpret the descriptive reports of radiologists concerning flat plates of the ..abdomen, upper GI series, barium enema, IVP's, skull and sinus films..