Is Skin Cancer in Dogs Caused by the Sun?by Naomi Millburn
The possibility of getting skin cancer puts a damper on extended sun time for human beings and dogs alike. The sun is a trigger of cancer, after all. Not only does skin cancer appear in canines, it's actually the most prevalent type of it for the furry guys.
If you relax and bask in the sun for inordinate amounts of time, skin cancer becomes a serious risk to you. This danger also applies to dogs -- think skin cancers such as squamous cell carcinoma and hemangiosarcoma. Skin cancer appears in many dogs and also pops up a lot in the feline world.
Clues of Sunburn
If your pet spends too much time under the sun's rays, it usually becomes apparent quickly. People can get painful sunburns, and so can dogs. If your poor pooch indeed has a sunburn, his skin will look uncharacteristically pink. It might also appear inflamed.
Certain types of dogs are particularly vulnerable to the hazards of skin cancer -- specifically those with white fur. Light-colored dogs often experience squamous cell carcinoma. Skin cancer tends to pop up on parts of their physiques with particularly fine hair. Although cancer can show up in any dog, some breeds have predispositions to specific varieties. Squamous cell carcinomas are particularly common in standard schnauzers, border collies and bull terriers. Such skin cancers routinely affect dogs who sport markedly short fur.
Other Potential Causes
The sun isn't the sole culprit for skin cancer in pooches. A lot of other factors are frequently linked to these diseases in canines, such as hormones, immunizations and viruses. Skin cancer is thought to have hereditary components.
Halting Skin Cancer
You'll keep your dog protected from some skin cancers by limiting his exposure to the sun. In particular, cuties with short, pale fur. Keep time under the sun to a minimum, and try to remain under shade as much as possible during outdoor jaunts. Morning and evening walks can help protect against the harshness of the sun at other points in the day. Some doggie attire even aims to keep your pet's skin concealed from the effects of ultraviolet (UV) rays. Sun protection ointment made for canine use can be helpful, too, as long as your pet never consumes it -- it can be harmful. Ask the vet for any appropriate recommendations for canine sunblocks, and take the perils of the sun seriously. It's your precious dog's life, after all.
- Bideawee: Is Your Dog at Risk for Sunburn?
- DogChannel.com: Use Sunscreen to Reduce White Dog’s Skin Cancer Risk
- Tauranga SPCA: Skin Cancer
- Kansas State University College of Veterinary Medicine: Cats and Dogs Are Just as Susceptible to Skin Cancer as Humans
- WebMD: Dog Skin Cancer Types, Signs and Treatments
- Animal Planet: How Can You Prevent Dog Sunburn?
- American Kennel Club Canine Health Foundation: Hemangiosarcoma
- The National Canine Cancer Foundation: Squamous Cell Carcinoma
- Jupiterimages/Photos.com/Getty Images