It is a procedure in which a small scope (like a flexible telescope) is inserted into the bladder and ureter and it is used to diagnose and treat a variety of problems in the urinary tract. For ureteral stones, it allows the urologist to actually look into the ureter, find the stone and remove it.
The answer, though, is within reach: cold-brew coffee, a style that has enjoyed a recent resurgence for its natural sweetness, its lack of acidity and its simplicity. While a hot cup of coffee will have a stronger aroma and flavour, heat also brings out the bitter flavours of a bean.
Credit Richard Perry/The New York Times. 1  ICED coffees and teas should be some of summerâs simplest pleasures, especially when we just steep them in cold tap water, with no kitchen heat and next to no effort. 2  Ratios of tea or coffee to water differ wildly from recipe to recipe; brewing times can be minutes or hours. And while some respected coffee authorities praise the virtues of cold-brewed coffee, others say itâs just not as good as brewing a fresh hot cup right onto the ice.