Dr. K examines a beloved 10-year-old rabbit that comes in with serious sinus and eye issues. Worried about infection, Dr. K sedates the rabbit to get a better look inside its sinus cavity. Meanwhile, Dr. Pardini performs a pregnancy test on a sugar glider. Lastly, Dr. K treats a cockatoo that has come down with a case of the sniffles.

Feisty patients find their way into Dr. K's clinic, including a potbellied pig with a mysterious lump on its throat. She also sees a rabbit with a blockage in its GI tract, a guinea pig with an infected foot, and pet rats having trouble breathing.