What kind of tumors do dogs get most commonly?

Adapted From
www.healthypets.in

Todays tips -Kind of tumors do Dog get most commonly
Each year about four dogs in every thousand develop a tumor. Of these the most common are skin tumors, tumors of the mammary glands, tumors of bones, lymph nodes, testicles, one organ of the digestive tract (most commonly the gums of the mouth). Tumors appear earlier in Boxers than other breeds and is roughly four times as common. They occur tow or three times more frequently in Cocker Spaniels, Fox Terriers and Boston Terriers. Beagles have a very low incidence or tumor formation. Mammary tumors are 200 times less likely to occur in bitches spayed before their first heat.