Each week, we ask our emergency docs, “What’s going around?” This week, Dr. Stanley Materka, an emergency physician at McLaren Macomb, reports: Influenza Cases of upper respiratory distress, with symptoms of persistent cough and congestion with fever and muscle aches, continue to test positive for flu A. Flu B continues to taper off. Slip-and-falls Snow and other winter weather conditions continue to lead to minor orthopedic injuries suffered during slip-and-fall accidents. Gastro Symptoms of nausea, vo...