Reduce urinary frequency, urinary urgency and other signs of urethral irritation. The main effect of Tanoxin extended-release tablets is to selectively block adrenergic α1A receptors, relax smooth muscle and improve urinary symptoms. Now commonly used are imported drugs such as Halle and domestic drugs such as Jada Bente. The role of this drug is not to make the prostate shrink in elderly patients with prostatic hyperplasia, but mainly to relieve urinary symptoms and reduce urinary frequency, urgency and other signs of urethral irritation. The side effects of Tamsulosin are that it may cause postural hypotension, so elderly patients taking this drug should sit down at night when they get up to urinate, not get up at once, so as not to cause postural hypotension, dizziness and fall down when they get up; some people taking this drug may experience dry mouth. This is a good way to get the most out of your life. The actual fact is that you will be able to get a lot more than just a few of the most popular and most popular products.