A CT scan of healthy lungs looks typical in size with no inflammation, allowing the diaphragm to dome. Lungs with emphysema can look overinflated, with muscle loss, making the diaphragm misshapen. The ...

Many patients with concussion have normal CT scans and are discharged from the hospital without follow-up. But a blood test that is currently under development and costs a fraction of the price of a ...

Forbes contributors publish independent expert analyses and insights. Robert Glatter is a New York-based physician covering public health. One of the main reasons that health care providers order a ...

Our goal in designing this study was to attempt to document a clinical means of evaluating patients with minor head injury, possibly reducing the cost of their evaluation. We hypothesized that ...

VIENNA — Some patients who had mild COVID-19 infection during the first wave of the pandemic and continued to experience postinfection symptoms for at least 12 months after infection present abnormal ...

Coronavirus disease 2019 (COVID-19) causes symptoms such as anosmia, coughing, headaches to more deadly results such as organ failure and lung damage. Recently, 'long-COVID' has come to the media's ...

A 13-year-old boy suffered for three years with severe abdominal pain and vomiting, despite normal medical tests. Neurologist Dr. Sudhir Kumar diagnosed him with abdominal migraine, a neurological ...