Diet: Omnivore. Size: Body, 15 to 16 in (38 to 40.5 cm); tail, 24 in (61 cm). Weight: 7 to 8 oz (200 to 225 g). Protection status: Threatened. Size relative to a 6-ft (2-m) man: The resplendent quetzal is an aptly named bird that many consider among the world's most beautiful.
Adult. 1  Juice: Studies have used 3 or more fluid oz. of pure juice per day, or about 10 oz. of cranberry juice cocktail, for preventing UTIs. Ask your doctor about the right dose for you. 2  Fresh or frozen cranberries: 1.5 oz.
Preventing urinary tract infections (UTIs). Some research shows that drinking cranberry juice or taking certain cranberry extracts can lower the risk of repeated UTIs in some people, such as women, children, older people, and people who are hospitalized. But cranberry juice and cranberry extracts don't seem to prevent repeated UTIs in all people.