After 7 years without recurrence of the lung cancer, your father is probably cured.
BronchitisAcute bronchitis
Bronchitis
Bronchitis and normal condition in tertiary bronchus
Cause of acute bronchitis
Cause of chronic bronchitis
Chronic bronchitis
Croup
Industrial bronchitis is swelling and inflammation in the airways of the lungs. Symptoms can include cough with mucus, chest discomfort, fever, and/or extreme tiredness. It is often, but not always, caused by an infection, which can be due to bacteria or a virus.
Chronic bronchitis is a cough with mucus that lasts for at least 3 months in a row 2 years in a row. The chest x-ray and spirometry may be normal with chronic bronchitis. Most instances of chronic bronchitis are due to cigarette smoking. However people who have not smoked may get chronic bronchitis from repeated exposure to high air pollution or from work exposures, especially when there is a family history of chronic obstructive pulmonary disease (COPD). This is a combination of chronic bronchitis and emphysema.
There can be irritation in the airways of your lungs with either bronchitis or chronic bronchitis. This irritation can cause some blood to leak from the blood vessels that are close to the surface of the inside of the airways. This may appear as a little blood in the mucus. This is often referred to as blood streaking.
Even though your father is coughing up mucus, a lot of mucus could still be in his lungs. This creates an environment that is ideal for germs to grow and allow infections to fester. Assuming that your father is taking antibiotics to treat bacterial lung infections the goal would be to decrease their frequency and severity. One way of doing this is to clear more of the mucus from his lungs. Your dad should talk with his doctor to see if the routine use of a mucus clearance device would help him to do this. This is a small device that he would exhale into causing a vibration in his lungs that loosen mucus so that he can cough it up easier. The names of 2 types of devices are Acapella and Flutter Valve.
I have brochitis like symptoms now several times over the course of 3 years. Always following a severe cold or flu. The cough lasts for 4 mo to over a year episodes. The coughing attacks last from 1-3 minutes and are exausting. I can not function for more than 2 hours with out resting. I breathe very shallow and hold my breath as not to Cough. I have been to the Dr and lung specialist and they state that it MIGHT be asthma, but will not confirm it. All my tests come back normal. I am so worn out again. The last bout I had to quit my job and could not work for 9 months. I don't what this to happen again. Any help. No medications have helped. It seems I have tried them all.
jkg