Sebastian, a big orange longhair, was adopted in 2009. He tested positive for feline immunodeficiency virus (FIV), but had no symptoms. In 2017, he started to have eye symptoms and eventually appeared to be blind. He was eating, drinking, socializing, and had regular urination and defecation. Three months ago, he began bleeding from his nose and eventually from his eye and crusting.
Does blood type really matter other than as a matter of curiosity? Yes! Any time a cat needs a blood transfusion, that cat ideally should receive blood of the same type.
Its a common misconception that vomiting is normal in cats. Cats should not routinely vomit more than once per week. The possible causes include everything from gastrointestinal (GI) parasites to dietary indiscretion to foreign bodies. In middle-aged to older cats, inflammatory bowel disease (IBD) is a frequent culprit.
Upper respiratory infections are common in cats. Treatment can be frustrating, especially since the primary culprit is often feline herpes virus (FHV). While FHV infections arent usually life-threatening, infected cats sneeze, may develop corneal ulcers, and have nasal discharge and conjunctivitis. Currently, treatment is aimed at supportive care, with antibiotics added if there are signs of secondary bacterial infections.
An article in the June 2019 Journal of Applied Gerontology looked at using pets to help senior citizens with pain. Cognitive behavioral self-management strategies are used to help seniors deal with chronic pain, and this study looked to see if pets might be incorporated into these strategies with a positive end.
Laser pointers catch your cats attention, and rare is the cat who doesnt chase that red dot. But it may not be all that fun in the end. While a bouncing laser causes the cat to leap and run, it doesnt give the cat a satisfying finale: He cant catch that beam, and he may end up feeling frustrated.
Tuberculosis (TB) in cats is especially worrisome because it can spread to humans. Infected cats are usually outdoor cats, but one outbreak started with indoor cats in England.
A study from Applied Animal Behaviour Science used tiny cameras to follow 16 cats throughout their neighborhoods. The camera was about the size of a golf ball and attached to the cat (originally, 21 cats were selected, but five said no thanks).
Not that long ago, a DNA analysis on anyone or anything was unthinkable. It wasnt until 2003 that the human genome (genetic material) was fully sequenced. In 2007, the feline genome was partially sequenced in an Abyssinian cat named Cinnamon. This is important because sequencing helps us understand what an organism will look like and what disease conditions it might be prone to having. DNA analysis can be valuable to cat owners and breeders.
A study in Environmental Science & Technology associated hyperthyroidism with flame retardants, using silicone pet tags like the popular wristbands people wear for charitable causes.
A publication by members of the Section of Ophthalmology at the Cornell University College of Veterinary Medicine highlights the innovative use of a smartphone with an open-source 3D printed smartphone indirect lens adapter.
Felinine is a sulphur (cysteine) amino acid found in cat urine. It works as a pheromone. This sulphur amino acid is what causes the strong scent in urine marking by intact male cats.