Hi.
Thanks for your query.
To recapitulate: You have some problems with blood pressure like reaches sometimes to 140/90 and you have got the fecalysis done which shows brown, abundant bacteria, rare yeast cells and wants to know the antibiotic to take.
With your short history and absence of the history pertaining to the problem, I would advise yo the following:
Since antibiotics are a prescription medicines, you have to consult your Doctor for clinical evaluation, examination and further tests if necessary.
In accordance with your clinical picture and the reports he may prescribe you appropriate antibiotics.
Till then you can take OTC probiotics, PPI, and symptomatic treatment like antispasmodic if you have pain in abdomen.
Take soft bland diet, no outside food, purified water.Take banana and curds/yogurt.
This will help you.
Reduce your salt intake and increase the physical exercises, have proper rest and sound sleep and your blood pressure may reach the normal levels. No
stress and/or
anxiety is the key.