It might take several weeks to months for you to experience noticeable improvement in urinary symptoms. Your body needs time to break down and absorb overgrown prostate tissue that's been destroyed by microwave energy.
After TUMT, it's important to have a digital rectal exam once a year to check your prostate and screen for prostate cancer, as you would normally. If you notice any worsening urinary symptoms, see your doctor. Some men need re-treatment.