Case Presentation: An 80-year-old man presented to the hospital with recurrent falls and generalized weakness over six months. Past medical history was notable for dementia, hypertension, and peripheral polyneuropathy. This was his fifth admission for weakness and falls with elevated CPK concerning for rhabdomyolysis, previously treated with intravenous fluids, physical and occupational therapy, and discharged [...]

Case Presentation: A 36-year-old female with a history of morbid obesity and hypertension presented with three weeks of progressive dyspnea and productive cough. She was previously diagnosed with community-acquired pneumonia and completed two five-day courses of azithromycin, without improvement in her symptoms. She denied smoking but reported increased smoke inhalation due to local forest fires. [...]

Case Presentation: A 35-year-old female with tobacco use disorder presented to the emergency department with three months of recurrent fevers, non-productive cough, and dyspnea on exertion. She was initially seen by her primary care physician for these symptoms in the context of multiple sick contacts and was treated empirically for streptococcal pharyngitis with amoxicillin. Due [...]

Case Presentation: A 75-year-old female with a medical history of type II diabetes mellitus, asthma, and arthritis presented with approximately three months of recurrent pneumonia. On admission, she complained of progressive generalized weakness with associated shoulder pain, shortness of breath, cough with foul-smelling sputum, and new, bilateral wrist swelling. Vital signs were significant for tachypnea [...]