The most common cat health problems are colds, bite wounds, digestive problems, urinary problems and diarrhea, and eye problems.

Cats are sensitive to many respiratory viruses and infections. Fighting can lead to various wounds. Eyes are particularly sensitive to feline fights. A sure sign of a cat's health ailing is if he or she stops eating and isn't interested in playing. Wounds should certainly be treated immediately, but if your cat is eating and playing as normal, then you've no real need to worry.

Fleas are also a common problem with cats, especially if your cat spends a lot of time outside. Tapeworm and other parasites are common problems too and often cause symptoms such as vomiting and diarrhea. Visit your veterinarian if you notice any of these symptoms.

Cat health insurance is a popular choice these days and it is something to consider, albeit carefully. There are insurance companies online that specialize in pet insurance. You can get a quote online and even pay online. The positive aspects of having cat insurance is that if you cat does fall ill or have an accident insurance will cover part or all of veterinary bill. Some insurance companies even say they'll cover cost of advertising for lost cats. As with all insurance packages you should read fine print before paying for anything.

3. Communicate your intended use of horse. Make sure current owner knows what you want from a horse, otherwise you'll end up with horse they want to sell and not necessarily one you want to buy. You need to explain your intended use of horse so that you can discuss suitability with its previous owner. If your interest is in breeding, then check horse's pedigree papers and competition history. If your interest is in dressage, then try horse out.

4. You should also look into getting a pre-purchase exam done. Make sure there's a contract written and looked over by a lawyer. Normally this is seller's job, but have your own if required.

5. Invest in your own training as well as your horse's training. Research, read. Find a trainer who works with horses and people.

The are many horse classifies online. You can search online directories for horses for sale. You can browse horses for sale by breed, for example, Arabian horse for sale or by area in which seller is located, for example, horse for sale in Texas.