<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?kwa hivyo proviron inazuia shughuli za estrogenic na kwa hiyo hutoa ulinzi dhidi ya madhara yaliyotokana na shughuli hizi.  <response>: therefore proviron prevents estrogenic activities and therefore offers protection against the side effects brought about by these activities. 