You may also cough up yellow or greenish mucus. Acute bronchitis usually starts with a sore throat, runny nose or sinus infection and then spreads to the .
Coughing Up Green or Yellow Phlegm Symptoms. Virtually everyone has seen, or experienced, a bad cold and coughing up phlegm that looks yellowish or greenish in color. These colors are a signal that your cough is likely caused by a bacterial infection, though less commonly a viral infection can produce similar symptoms.
Helpful Hints for Dealing with Congestion, Sore Throat, and/or Cough. Fluids help to thin the mucus and encourage drainage from a â€œstopped-upâ€ nose .
Cold symptoms can be different for everyone, but they typically appear about one to three days after exposure to a. The most common cold symptoms include sore or scratchy throat, nasal congestion or stuffiness, a runny nose, and a cough