Tuesday, July 30, 2013

ASPCA Guide to Pet-Safe Gardening


ASPCA Animal Poison Control Center (APCC) experts field tens of thousands of calls each year involving animal companions who’ve had potentially hazardous contact with insecticides, weed killers and pet-toxic plants.  

"Keeping animals safe from accidental poisonings should not end once you've stepped outside," says Dana Farbman, APCC pet poison prevention expert. "Protecting your pet from potential hazards in your yard is just as critical."

While gardens and yards are lovely for relaxing, they can also prove dangerous for our animal companions.
Our experts recommend you watch out for the following:
Poisonous Plants
When designing and planting your green space, it's a good idea to keep in mind that many popular outdoor plants—including sago palm, rhododendron and azalea—are toxic to cats and dogs. Sago palm and other members of the Cycad family as well as mushrooms can cause liver failure, while rhododendron, azalea, lily of the valley, oleander, rosebay, foxglove and kalanchoe all affect the heart. Please visit our full list—and pics!—of toxic and non-toxic plants for your garden. 
Fertilizer
Just like you, plants need food. But pet parents, take care—the fertilizer that keeps our plants healthy and green can wreak havoc on the digestive tracts of our furry friends. Ingesting large amounts of fertilizer can give your pet a good case of stomach upset and may result in life-threatening gastrointestinal obstruction. Be sure to follow instructions carefully and observe the appropriate waiting period before letting your pet run wild outside. 
Cocoa Mulch
Many gardeners use cocoa bean shells—a by-product of chocolate production—in landscaping. Popular for its attractive odor and color, cocoa mulch also attracts dogs with its sweet smell, and like chocolate, it can pose problems for our canine companions. Depending on the amount involved, ingestion of cocoa mulch can cause a range of clinical signs, from vomiting, diarrhea and muscle tremors to elevated heart rate, hyperactivity and even seizures. Consider using a less-toxic alternative, such as shredded pine, cedar or hemlock bark, but always supervise curious canines in yards where mulch is spread.
Insecticides
Like fertilizer, herbicides, insecticide baits, sprays and granules are often necessary to keep our gardens healthy, but their ingredients aren't meant for four-legged consumption. The most dangerous forms of pesticides include snail bait with metaldehyde, fly bait with methomyl, systemic insecticides with the ingredients disyston or disulfoton, mole or gopher bait with zinc phosphide and most forms of rat poisons. Always store pesticides in inaccessible areas—and read the manufacturer's label carefully for proper usage and storage. 
Compost
You're doing the right thing for your garden and Mother Earth—you're composting! Food and garden waste make excellent additions to garden soil, but depending on what you're tossing in the compost bin, they can also pose problems for our pets. Coffee, moldy food and certain types of fruit and vegetables are toxic to dogs and cats, so read up on people foods to avoid feeding your pet.
Fleas and Ticks
Since fleas and ticks lurk in tall brush and grasses, it's important to keep those lawns mowed and trim. Fleas can cause excessive scratching, hair loss, scabs, hot spots and tapeworms as well as anemia from blood loss in both cats and dogs. Ticks can cause similar effects and lead to a variety of complications from tick-borne diseases such as Lyme disease, Rocky Mountain spotted fever and Babesia.
Garden Tools
Unattended garden tools may seem like no big deal, but rakes, tillers, hoes and trowels can be hazardous to pets and cause trauma to paws, noses or other parts of a curious pet's body. Rusty, sharp tools caked in dirt may also pose a risk for tetanus if they puncture skin. While cats don't appear to be as susceptible as dogs to tetanus, care should be taken by storing all unused tools in a safe area, not haphazardly strewn on the ground.
Allergy-Causing Flora
Ah-choo! Like their sneezy human counterparts, pets have allergies to foods, dust and even plants. Allergic reactions in dogs and cats can even cause life-threatening anaphylactic shock if the reaction is severe. If you do suspect your pet has an allergy, please don't give him any medication that isn't prescribed by a veterinarian. It's also smart to keep your pet out of other people's yards, especially if you're unsure of what kinds of plants or flowers lurk there. Keeping your pet off the lawn of others will make for healthy pets and happy neighbors.


Originally published by the ASPCA.

Thursday, July 11, 2013

How to Identify and Treat Stress in your Dog

Seattle Dogs are Vulnerable to Heat Stress

Seattle’s temperate weather provides the perfect environment for our pets to have a very comfortable summer.  However, when things start to heat up, pets have the potential for developing life-threatening heat stress – otherwise known ashyperthermia.
Cats and dogs lack the ability to effectively sweat and thus their only method of regulating body temperature is through breathing off the heat through panting or finding an environment that helps them maintain a proper body temperature (water, shade, etc.).

Signs of Heat Stress in Your Pet

Normal body temperature for cats and dogs can vacillate between 99-102.5 degrees.  When temperatures exceed this norm, pets will begin to pant, act lethargic or become restless.
As temperatures continue to elevate things can progress to the pet becoming unsteady on its feet, abnormal gum color (purple to bright red), abnormal stools and if untreated  - multi-organ failure and cardiac arrest.

Dogs are More Vulnerable to Heat Stress

Dogs are markedly more prone to heat stress due to the fact that they have more exposure to the outside and are also more likely to be riding with their owners in automobiles. Automobiles are a significant source of heat stress and can be a concern on a relatively cool day (70°F). 
A study from Stanford University Medical Center found the temperature within a vehicle could increase by an average of 40 degrees Fahrenheit within one hour regardless of the outside temperature.

Predisposing Factors to Heat Stress in Pets

  • Exposure to hot/humid conditions without adequate shade
  • Exercising in hot/humid weather
  • Obesity and/or diseases affecting a pet’s airway
  • Brach cephalic (short-nosed) breeds such as Pekingese, Pugs, Lhasa apsos, Boston terriers and Bulldogs have an anatomic predisposition based on a narrowed airway
  • Age and hair coat

What to Do if Your Dog has Heat Stress

If you have a remote concern that your pet is experiencing heat stress, you need to take immediate action.
  • First, remove your pet from the source of heat where the hyperthermia occurred to a shaded and cool environment
  • If possible, obtain a rectal temperature and record it.
  • Begin cooling your dog with cool water. You can place wet cold washcloths on the footpads, around the head, in the armpits and the groin region.  Remember to also replace them frequently as they warm up.
  • Avoid covering the whole body with wet towels, as it may trap in heat. Directing a fan on these wetted areas will also help to speed evaporative cooling.
  • Most pets with hyperthermia have body temperatures exceeding 105°F, and a reasonable goal for cooling is to reduce your pet’s body temperature to 102.5-103°F while transporting her to the closest veterinary facility. 
  • DO NOT put your pet on ice or in ice water! Extreme cold can cause the blood vessels to constrict, preventing the body from cooling and actually causing the internal temperature to further rise. Over-cooling can also cause hypothermia, introducing a host of new problems.
  • Offer your pet small amounts of cool water, but do not force water into their mouth or allow them to drink excessive amounts in one sitting.
Call or visit your veterinarian right away - even if your dog appears to be improving. Internal damage might not be obvious to the untrained eye, so an exam is recommended (further testing may be necessary). For advanced heat exhaustion, the sooner your pet receives medical attention the better its prognosis.
Most pets with hyperthermia have body temperatures exceeding 105°F, and a reasonable goal of cooling is to reduce your pet’s body temperature to 102.5-103°F while transporting her to the closest veterinary facility. 
In summary, heat exhaustion is a significant concern and can happen under what we would consider fairly mild temperature conditions.  If you suspect your pet has had a concerning amount of exposure act quickly and call your veterinarian as soon as possible.

Jeb Mortimer, DVM 
Seattle Veterinary Associates
Jeb Mortimer, DVMDr. Mortimer earned his degree from Iowa State University. He received a B.A. in Biology from Baylor University, and completed an internship in Small Animal Emergency Medicine and Surgery in Rochester, New York. His interests include internal medicine and surgery, including minimally invasive surgery (endoscopy and laparoscopy).
“Above all, I have a strong interest in people and animals. The relationship between my patients and their owners is the reason I am in this profession.”
When away from the practice, he spends most of his time having fun with his family (his wife Kristie, three children, three cats and one “Labrador non-retriever”. Personal interests include fly-fishing, hiking, gardening and travel.