COMPLICATIONS

For most people, bronchitis is a self-limiting affliction that clears up after a week or two. But in some cases, especially if the sufferer doesn't take adequate care of themselves, the condition can become chronic and even lead to more serious pulmonary conditions such as pneumonia. Some people are at risk for acute bronchitis such as the old and the young and those with heart or lung disease.

So other than the common sense advice of getting adequate rest, keeping warm, eating well and drinking enough fluids, you need to be vigilant, especially for any changes in your symptoms.

Here are some signs you should especially look out for. Firstly, if you cough becomes persistent. Perhaps it becomes so bad that you can't sleep at night. This is especially so if it’s accompanied by chest pain. Next you should take note if the symptoms persist for more than 10 days or so.

Then you should be aware of the colour of your mucus or sputum. If this darkens, it might be a cause for concern. Another warning sign is if your temperature increases and remains elevated. This is especially so if combined with a feeling of nausea or extreme weakness.

More serious still are having breathing problems when you lie down or swelling of the feet. Then there are a group of symptoms that should alert you to get immediate medical attention, namely, if you detect blood in your sputum.

Bronchitis for most people is just a winter annoyance but don't treat it lightly. It can lead to pneumonia, emphysema or pulmonary hypertension.