Crystals in dog urine are common for several breeds. Help your dog by providing a healthy diet, including plenty of fresh, ...

Crystals Many different types of crystals can be seen in urinary sediment. They can be classified as common, pathologic and drug-associated.

Calcium oxalate crystals in the urine are the most common cause of kidney stones. Learn where they come from, how to prevent them, and how to remove them.

Common causes of particles in urine If you’ve ever had to provide a sample for a urinalysis or other kind of “pee test,” sometimes that up-close-and-personal look at your urine reminds you there’s a ...