Are low sodium levels due to bronchitis?
He should be in ER
As you explain the history he has a relatively low level of sodium. I agree with the doctor. The emergency of hyponatremia (low sodium level) is not due to bronchitis itself.
So he should be in the ER department and to be further monitored and to get correct the sodium levels immediately.
Hope I have answered your query.
Dr Jnikolla, Pulmonologist