Pauley Perrette, the raven-haired star of NCIS, went to the emergency room on Friday after a severe allergic reaction to her hair dye. Now Perrette is urging others who have hair dye allergies to seek help.The 45-year-old actress, known for her characterâs jet-black pigtails on the hit CBS show is actually a natural blond and has been [...]
Follow On: Calcium oxalate crystals are mineral deposits that cause urinary tract infections in pets. Apart from calcium oxalate crystals, dogs are also known to suffer form struvite stones that cause similar urinary tract infections. Pets suffering from calcium oxalate crystals have acidic urine. If these crystals donât pass out in the urine, they eventually come together and form stones.
Types of Crystals in Urine. Although crystals can be seen in certain clinical scenarios, such as kidney stone disease or acute crystal nephropathy, visualizing crystals under the microscope does not guarantee that the crystals were present in the urinary system. Crystals can continue to form after micturition.his form is less commonly seen. They are usually small crystals that are usually only observed at high magnification (unless there are large aggregates of crystals). Bilirubin crystals are seen most commonly in canine urine, especially in highly concentrated specimens. They are less common in urine of other species.