A 66-year-old woman with a history of sarcoidosis and hypertension presents to the emergency department for 4 days with right-sided abdominal pain, vomiting, fever, and mild diarrhea without blood.
An overview of porphyrias, lupus erythematosus, rosacea, drug-induced photosensitivity, polymorphous light eruption, and solar urticaria.
Coal tar products are commonly used as a treatment for psoriasis.
A 36-year-old man with type 1 diabetes presents to the emergency room with hyperglycemia and possible diabetic ketoacidosis after not taking his insulin for 3 days.
Understanding genetic testing allows providers to make the most of this resource in patient care.
Long-term use of alfalfa has an immune-stimulating effect and can worsen autoimmune conditions such as lupus and multiple sclerosis.
Developmental trauma disorder, not yet officially recognized, results from child maltreatment and has many neurobiologic consequences.
A 71-year-old man is brought to the emergency department by his family after he tripped and fell in his backyard 30 minutes before presentation.
A woman who is in generally good health presents with a visibly enlarged abdomen with left-sided dominance and increased pelvic pressure that had worsened.
Early diagnosis and aggressive treatment are essential to mitigate the cascading events that lead to irreversible joint erosion in rheumatoid arthritis.