Fact is, I've caught a LOT of hell over the years from so called experts for my statements in my Optimum Anabolics program where I've said that the body CAN'T use more than 20-30g per meal. Well a recent study looked at just how much protein is enough and how much is too much.
For either acute bronchitis or chronic bronchitis, signs and symptoms may include: 1  Cough. 2  Production of mucus (sputum), which can be clear, white, yellowish-gray or green in color â rarely, it may be streaked with blood. 3  Fatigue. 4  Shortness of breath. 5  Slight fever and chills.
1 The most common cause of acute bronchitis is a viral or bacterial infection, but other causes may include irritants like tobacco smoke, air pollution, or chemicals.  The primary symptom of acute bronchitis is a cough. Other symptoms may include: