Apple cider vinegar is regarded as a tried-and-true remedy that provides UTI cure instantly. You can flush out any urinary toxins that might be the source of the infection by consuming a solution of equal parts apple cider vinegar and water. As a purifying agent, you can also soak your feet in a diluted mixture of water and apple cider vinegar.
https://www.slideshare.net/TheHealthJournal/apple-cider-vinegar-instant-home-remedy-for-uti