Blood or protein in the urine (hematuria, proteinuria); High blood pressure; Swelling of your ankles or face (edema); Frequent nighttime urination; Very bubbly or. 29 May SPENDING a year in space may not be all it's cracked up to be. There's a lot of messy housekeeping when you are in orbit. 14 Apr Urinary tract infections are annoying occurrences that happen to many women. Sex, of course, is a big cause: nearly 80 percent of infections in.