V B G vs a B-G U

The v b g is going to give you a pretty decent concept of what's going on. Maybe their p h will be a little funky. I feel like this tends to be over interpreted. It's not uncommon for patients with chronic bronchitis to be chronically colonized with things like pseudamonus, acineto bactor,. And it's easy to fall into a rabbit hole of getting sputum cultures.