I feel the same way about antibiotics and also like to avoid taking them “as prevention” knowing how much havoc just 1 course can have on the gut microbiome. In the event of an infection, I know they’re there if needed but I personally like to avoid them preventatively.
However, in the event they are needed, it’s still a good idea to be supporting the gut microbiome with probiotics as Daniel mentioned above, but at a separate time of day from the antibiotics. And since antibiotics wipe out both the “good and bad” bacteria, this creates an environment that is favorable for yeast to overgrow. That’s why it’s not uncommon for yeast infections to occur after a course of antibiotics.
The probiotic by Klaire Labs called Ther-Biotic ABx Support can be taken during a course of antibiotics (but taken at different times of the day). In addition to containing lacto/bifido strains, it also contains S. Boulardii -a type of beneficial yeast that can help prevent opportunistic yeast from overgrowing. Any other separate S Boulardii supplement would do the same trick.
To help with healing, I would encourage you to watch my post that I did after I cleaned out my cavitations from my wisdom teeth extractions. Please note – Dr. Manjari who is an expert in homeopathy corrected me and recommends hypericum instead of arnica where there is frank bleeding because arnica (although it’s great for pain), acts like aspirin so oozing can potentially increase.
Hope you recover swiftly!