A cat was rushed to the hospital with symptoms of inability to urinate, lethargy, and vomiting—dangerous signs of urinary tract obstruction. This is the case of "Charles," a 3-year-old British Longhair cat who suddenly became lethargic, vomited, and most frighteningly, couldn't urinate, requiring an emergency hospital visit! 🔍 What happened to Charles? Upon arrival at Dr. Bua's clinic…