Expedite Your Own Medical Diagnoses Masterclass

Learn to speak with doctors effectively, expedite your own diagnoses, and master the history of present illness in this masterclass to save time and money.

Explore how doctor-patient communication shapes diagnosis by detailing the history of present illness, physical exam, and medical decision making, with eight essential elements and memory aids to improve visits.

Master the history of present illness to diagnose quickly and accurately by using its eight elements: context, character, location, severity, timing, associated signs and symptoms, duration, and modifying factors.

Master the history of present illness by outlining its eight elements: context, character, location, severity, timing, associated signs and symptoms, duration, and modifying factors, using the ccl stadium mnemonic.

Explore a patient case where long-standing, meal-related upper abdominal pain points to an ulcer as a leading diagnosis, guiding targeted questions and differential narrowing.

Identify common causes of abdominal pain, from gastritis and ulcers to gallbladder and kidney issues, and learn how clinicians map pain to quadrants, epigastric and pelvic areas to guide evaluation.

Learn to structure abdominal pain assessments using the C L S T A I M D mnemonic to capture context, character, location, severity, timing, associated signs, duration, and modifying factors.

Explore common back pain causes, including arthritis, muscle strain, and kidney infection, and learn to assess onset, location, radiation, triggers, fever, and urinary symptoms to guide diagnosis.

Explore a back pain hpi from a patient perspective. Document right lower back piercing pain after running, 8–9/10, radiating to right leg, lasting two weeks with episodes, worsened by standing.

Learn to assess chest pain by noting onset, duration, intensity, radiation, and triggers, while recognizing red flags and risk factors requiring immediate medical attention for heart attack.

Outline a structured chest pain hpi detailing context, character, location, radiation to left jaw or shoulder, severity, activity triggers, and relief with rest.

Assess a cough by tracing its duration, timing, and triggers—smoking, workplace exposures, postnasal drip, or aspiration—while noting associated symptoms like chest pain, fever, night sweats, and sputum color.

Explore a structured cough evaluation using a mnemonic HPI approach, detailing onset during activity, variable severity and timing, sputum and wheeze, duration, and modifiers like smoking and OTC remedies.

Assess diarrhea by identifying bacterial infection, foods, lactose intolerance, or medications, and evaluate stool color, form, volume, pain, and recent exposures like antibiotics and travel.

Explore diagnosing diarrhea through a structured HPI, noting onset around 2 a.m. last Monday, stool quality, duration, frequency, cramps, dairy triggers, and hydration.

Identify fever causes by tracking duration, highest temperature reading, medications, exposures, travel, and symptoms to guide evaluation and conversation with your clinician.

Examine a fever through a self-directed history of presenting illness, noting location, severity, duration, timing, associated signs such as burning on urination, and how ibuprofen relieves symptoms.

Identify how to distinguish benign headaches from serious conditions by noting headache location, character, triggers, associated symptoms, timing, and whether you should seek medical attention immediately.

Explore the headache case using history of present illness (HPI), noting location, duration, severity, timing, nausea, and how sleep and ibuprofen, a dark, quiet room, and hot baths ease pain.

Identify common causes of joint pain, including gout, bursitis, infected joints, and arthritis. Ask about duration, which joints, heat, swelling, fever, morning stiffness, trauma, medications, and activity impact.

Learn how to think through joint pain using a simple mnemonic, noting right knee swelling, left ankle stiffness, constant dull pain, and relief with warm compresses and acetaminophen.

Learn to describe a rash to your doctor by noting blistering, raised or flat patches, localization or progression, lesion size and color, and possible causes such as medications.

Learn to think through a rash by evaluating onset on the right wrist, spread to the arm, itching and burning severity, three-day duration, and minor relief from OTC topical steroids.

Learn to assess respiratory infections, including sinusitis, the common cold, or pneumonia, by noting symptom duration, nasal drainage color, cough type, fever with exact temperature, and exposure factors.

Assess a respiratory infection by tracing chest and facial symptoms, fever, green phlegm, nasal drainage, and two weeks of moderate fatigue and cough, aided by over-the-counter meds.

Identify varied causes of shortness of breath—from nasal congestion to a heart attack—and note duration and activity level to gauge urgency. Watch for blue lips, leg swelling, or chest discomfort.

Explore how to think through a shortness of breath hpi, noting onset after stairs, a smothering sensation, chest pain, seven out of ten severity, and rest easing symptoms.