What is indication of abstention/surveillance?

Indications: non complicated HBP, SBAU minmal/moderate w/out impaired QoL pt must be educated, informed and reassured about risk of progression of BPH Dietary and hygiene rules can be introduced mainly reduction of water intake after 18 hours, caffiene and alcohol reduction, constipation tx and cessation of drugs favoring dysuria (anticholinergics, neuroleptics...)