A+E Networks. On this day in 1939, in response to Hitlerâs invasion of Poland, Britain and France, both allies of the overrun nation declare war on Germany.+E Networks. On this day in 1939, in response to Hitlerâs invasion of Poland, Britain and France, both allies of the overrun nation declare war on Germany.
Some types of tea can cause bladder irritation that may play a role in increased susceptibility to urinary tract infection. Bladder infection itself is caused by bacteria---usually E. Coli---that take up residence in the bladder and then multiply. For this reason, tea itself can't directly cause infection, but its bladder-irritating properties may contribute to the inflammation that makes infection more likely.
1 One study looked at women who had a history of urinary tract infections caused by E. coli bacteria. 2  Women who drank 1.7 ounces of cranberry-lingonberry juice concentrate every day for six months lowered their risk of getting a UTI by 20% compared to women who didn't use any intervention.