• Dirty litter box
•  Territorial behavior
•  Urinary tract disorder

Have you cat checked out by a veterinarian to help differentiate between a physical versus behavioral problem. Sometimes it is as simple as making sure the litter box is kept clean, or adding another litter box. There are also ample tips to remedy inappropriate urination that your veterinarian can give you.

Can dogs and cats see colors?

Answer Dogs and cats have rods and cones in their retinas but in a different proportion than in the human retina. Although they can differentiate colors, what they see is likely a more muted version of what we see. Dogs, especially, probably see more shades of gray than they do all of the individual colors.

Cats, by the way, can concentrate small amounts of light in their eyes, which allows them to see at night when the rest of us have difficulty. This special talent gives them their extraordinary night hunting vision.

Cats Foot Pad Swelling

Question What causes my cat's foot pads to swell up and bleed?

He doesn't have any cuts.

Answer A cat's feet can swell for many reasons, from walking across hot asphalt, to trauma from climbing fences in a hurry. Sometimes things like allergic reactions to bugs, medications, etc. can also cause swelling. I would get her examined by a veterinarian because some of these problems need medications to get better.

Our cat constantly sheds. Is there something wrong with him?

Answer Hair shedding is considered a sign of health in the cat - sick cats don't shed. Although the excessive hair around the house can be a nuisance, consider it a sign of your cat's good health. To reduce the amount of hair shed on furniture and your household surroundings, comb your cat daily with an appropriate comb or brush. Your veterinarian can recommend one of the many types that is suitable for your cat.

What can I do about my cat that vomits regularly?

Answer Cats, as you're witnessing, have a much more sensitive vomiting reflex than we do, so it isn't unusual for cats to vomit when they don't appear sick. I assume your cat has a healthy, but not excessive, appetite; isn't losing weight or acting lethargic; doesn't have diarrhea; and that parasites have been ruled out. If any of these symptoms are present, or if he's vomiting green or orange liquid (bile), a medical problem is likely and should be investigated.

The two most common scenarios in which well cats vomit are (1) from eating too much or too fast, which results in vomiting undigested food very soon after eating, and (2) hairballs, which usually cause vomiting of the hairball itself. Hairballs have no sure-fire remedy, but the most popular thing to try is a hairball lubricant (make sure you give this on an empty stomach, not with food); also frequent combing, brushing, or even a "lion clip" (for a long-haired cat) will be helpful. Any hair you can remove is hair that your cat will not end up swallowing. There is also a new hairball formula cat food on the market that may help. Ask your veterinarian about this.

As for eating too much or too fast, this problem is usually worse in cases where cats have their food taken away and are only permitted to eat at certain times of the day, causing them to gorge when food is available. Trials of different brands of food may help. Anything else you can do (portioning the food out gradually, for example) to encourage eating smaller amounts frequently might also be helpful. If the vomiting is daily, you might want to try medication. However, most people don't want to medicate their cats daily if vomiting only occurs once a week or less.

If these ideas don't help you, the only way to get a certain answer as far as any medical cause, such as inflammatory bowel disease, would be to have biopsies of the stomach and intestinal tract done. Your veterinarian can tell you more about this.