How Do I Treat Feline Heartworm?

Unfortunately for cats, there is no treatment for heartworm disease like there is for dogs.  Therefore, it is very important to prevent heartworm disease in cats.  We recommend feline Revolution, which is a monthly topical medication.  Revolution will not only protect against heartworm disease and intestinal parasites, but will also protect your cat from fleas and ear mites. Our staff will be happy to teach you how to apply Revolution to your cat; it is actually quite simple and we find most cats are not bothered by it at all.

We find that many of our clients believe heartworm preventatives are only necessary for outdoor cats.  However, it is important to point out that indoor-only cats can be exposed to heartworm by mosquitoes that enter your home through open doors and windows. In fact, mosquitoes will gravitate toward the warmest object in a room, and with normal feline body temperature at around 101.5 degrees, your cat may attract more mosquitoes inside the house than you do. So, if you’re getting bitten, your feline friend probably is being bitten as well. 

If you have additional questions on heartworm preventatives in cats (or dogs), please give our office a call at (203) 775-3679.

Author: Jeremy Salvatore

Dr. Salvatore joined Brookfield Animal Hospital in 2013.  He is a graduate of Cornell University’s College of Veterinary medicine.  Dr. Salvatore is a member of the American Veterinary Medical Association and the American Animal Hospital Association. Dr. Salvatore has a special interest in veterinary dentistry. 

Can My Cat Get Heartworm?

 The answer is a resounding “yes.”  You may have thought heartworm disease only affects dogs, but unfortunately cats can be infected with heartworm as well.  The cat is not a natural host for the heartworm parasite, Dirofilaria immitis, and so the microscopic immature heartworm larvae, called microfilaria, often do not grow into adult heartworms.  If they do reach maturity, there often are only a few adult heartworms in each infected cat.  That means fewer and smaller worms survive causing false negative heartworm test results and making accurate diagnosis more difficult. 

Heartworm disease in cats can have serious consequences and prevention is the key.  Both the immature microfilaria and the adult worms cause the cat’s body to set up an immune reaction to kill the developing worms.  This immune reaction causes lung damage, or Heartworm Associated Respiratory Disease (HARD), resulting in asthma-type symptoms or even sudden death.  Moreover, the medication used to treat heartworm-infected dogs cannot be used in cats, so prevention is really the only means of protecting cats from HARD. Once infected, the only recourse is to manage your cat’s symptoms, which may require long term medication and even hospitalization if symptoms are severe.   The following signs may indicate that your cat has been infected:

• Persistent cough
• Breathing difficulties (panting, wheezing, rapid or open-mouthed breathing)
• Depression
• Loss of appetite
• Weight loss
• Sporadic vomiting
• Lethargy
• 
  

If your cat exhibits any of these symptoms, please call us right away at (203) 775-3679 to schedule an appointment. 

Next week, look for Dr. Salvatore’s piece on heartworm prevention in cats, and why it’s important for even our indoor cats to be protected. 

By Rachael Chandler, CVT

 Rachael Chandler is a certified veterinary technician and is one of two feline advocates we have on staff.  Please feel free to give Rachael a call for tips on making your cat’s visit to our office easier, or to ask any general cat care questions.  You can also visit our website at www.BrookfieldAnimalHospital.com and look under the “Services” tab for other cat care tips.

What is Heartworm Disease?

Heartworm disease is a serious, potentially-fatal disease seen in pets in the United States as well as other parts of the world.  Heartworm disease is caused by heartworms (Dirofilaria immitis), which are parasites that can grow to be one foot long within an infected animal.  These parasites live in the heart and the blood vessels that carry blood from the heart to the lungs, and they can cause severe lung damage and heart failure.  In addition to dogs and cats, heartworms can live in other mammals, such as wolves, coyote, and foxes. These wild animals can serve as a source of infection for our pets.

The mosquito is essential in the transmission of heartworm.  Adult female heartworms living in an infected dog, fox, coyote, or wolf produce microscopic immature worms called microfilaria which circulate in the bloodstream.  When a mosquito bites an infected animal and takes a blood meal, it picks up these microfilaria.  Over the course of 10-14 days, the microfilaria mature into an infective stage of larvae within the mosquito.  After maturation occurs, when that mosquito bites a dog, cat, or susceptible wild animal, the infective larvae are able to enter the new host.  Once inside the new host, it takes approximately six months for the larvae to mature into adult heartworms.  Adult heartworms can live for five to seven years in dogs and up to two to three years in cats.  The longer an animal is infected, the more likely it will show signs of disease.  The signs of heartworm disease can vary in dogs and cats but often relate to damage to the heart and/or lungs.  These signs can be as subtle as a loss of appetite, or as severe as sudden death.  We will discuss the signs in more detail in a future post. 

Heartworms are present in all 50 states, and the American Heartworm Society estimates that over one million dogs in the United States are currently infected with adult heartworms.  Because infected mosquitoes can get inside your home, both indoor and outdoor pets are at risk.  Prevention is the key to keeping your pet healthy and safe from heartworm disease.  A variety of safe and effective preventives are available for both dogs and cats.  Look for more blog posts later this month written by our staff members to learn more about heartworm disease and what we recommend to prevent it, or call our office at (203) 775-3679 for more information.

By Michael Dattner, DVM

Michael Dattner, DVM, along with his wife, Silke Bogart, DVM is the owner of Brookfield Animal Hospital.  Please click here  to read his complete bio. 

            

Reasons To Act More Like Your Pet

Pets aren’t always easy to take care of, and they often require a substantial time commitment (something you’re all too aware of at, say, 3 a.m., when Bing Clawsby is finally ready to go outside and do his business). But pets provide an amazing return on that time investment, especially when it comes to your health. Case in point: According to the U.S. Centers for Disease Control and Prevention, pet owners tend to have lower blood pressure, cholesterol, and triglyceride levels than non-pet owners. But that’s not all. Pets also model many surprisingly healthy behaviors that humans would do well to emulate. Here are just a few, according to veterinarians, dog trainers, and other pet experts. 

1. They focus on what matters most. You may get grumpy after a bad day at the office, but your pooch never does. “Companion animals mostly care about food, love, and shelter (not always in that order). As long as they have those things, they don’t need much else,” Mary Gardner, DVM, a veterinarian and cofounder of Lap of Love Veterinary Hospice tells Yahoo Health. “Pets also don’t complain much at all. People believe they hide their pain; I simply think they manage it differently.” If humans could model these behaviors, Gardner adds, we’d be healthier, happier, “and more people would want to be around us.” 

2. They practice portion control (even if not by choice). Snowball might not want to limit her kibble intake any more than you want to limit your tortilla-chip intake. Nonetheless, she typically eats reasonably sized helpings of nutritionally balanced food — and never gets to eat straight out of the bag. Follow her lead. “Both animals and people need structure and regulation when it comes to portion size,” says Jme Thomas, executive director of Motley Zoo Animal Rescue based in Redmond, Washington. 

3. They know how to de-stress. Your pooch doesn’t pour a glass of cabernet when the going gets rough (though, yes, it would make a very popular YouTube video if she did). She may, however, start begging for a walk or to play a game. Smart dog! “Actively seeking healthy activities — that function as de-stressors when stress levels are high — helps to reset people as well as dogs, and bring us back to a productive and functional status, from which many things feel a lot more ‘do-able,’” Marisa Scully, a certified dog behavior specialist in Philadelphia, tells Yahoo Health. 

4. They hit the hay. People don’t get enough sleep: According to a 2014 survey by the National Sleep Foundation, 45 percent of Americans said that a lack of sleep had impaired their activities at least once in the previous week. Learn from your cat or dog, who knows just how important it is to get enough shut-eye, says Jeff Werber, VVM, president and chief veterinarian of Century Veterinary Group in Los Angeles. “Whether it’s a lazy dog day afternoon, or a quick cat nap, you won’t find them burning the candles at both ends.”

5. They stretch! There’s a reason one of the most common yoga moves is named downward dog. Dogs (and cats) stretch constantly — and we should do the same, notes certified dog behavior consultant Russell Hartstein. Why? Stretching can improve flexibility and reduce your risk of injury. 

6. They’re open to new things. Animals are naturally curious. “Open a box or empty a bag and before you know it, your cat will have climbed in to investigate. Walk your dog past a gardener planting flowers and chances are she will check it out before moving on,” Werber says. “And they’re always up for some fun. A game of catch, a walk, a visit — bring it on.” Since research has found that seeking out new experiences can keep people feeling young and healthy, we’d do well to follow suit.

7. They’re comfortable getting zen. Numerous studies have found a correlation between mindful meditation and reduced stress, decreased heart disease, and a stronger immune response — and that’s something your cat already knows how to do instinctively. “Each morning I sit on the sofa with my cat, Turtle, while I drink my first cup of coffee,” says Kristen Levine, a pet living expert. “We spend about 10 minutes together, her getting neck and head rubs, me enjoying her purring and having a few meditative moments at the start of the day.It sounds simple, and it can be, but depending on the activity, it can have a powerfully relaxing or invigorating effect for both human and critter.” 

Source: https://www.yahoo.com/health/7-health-lessons-our-pets-teach-us-112252958927.html

Protect Your Pet During Winter and Cold Weather

Keep pets indoors and warm

The best prescription for winter's woes is to keep your dog or cat inside with you and your family. The happiest dogs are those who are taken out frequently for walks and exercise but kept inside the rest of the time.

Don't leave pets outdoors when the temperature drops

During walks, short-haired dogs may feel more comfortable wearing a sweater. No matter what the temperature is, wind chill can threaten a pet's life. Pets are sensitive to severe cold and are at risk for frostbite and hypothermia during extreme cold snaps. Exposed skin on noses, ears and paw pads can quickly freeze and suffer permanent damage.

Take precautions if your pet spends a lot of time outside

A dog or cat is happiest and healthiest when kept indoors. If for some reason your dog is outdoors much of the day, he or she must be protected by a dry, draft-free shelter that is large enough to allow the dog to sit and lie down comfortably but small enough to hold in his/her body heat. The floor should be raised a few inches off the ground and covered with cedar shavings or straw. The doorway should be covered with waterproof burlap or heavy plastic.


Help neighborhood outdoor cats 

If there are outdoor cats, either owned pets or community cats (ferals, who are scared of people, and strays, who are lost or abandoned pets) in your area, remember that they need protection from the elements as well as food and water. It's easy to give them a hand.

Give your pets plenty of food and water 

Pets who spend a lot of time outdoors need more food in the winter because keeping warm depletes energy. Routinely check your pet's water dish to make certain the water is fresh and unfrozen. Use plastic food and water bowls; when the temperature is low, your pet's tongue can stick and freeze to metal.

Be careful with cats, wildlife and cars 

Warm engines in parked cars attract cats and small wildlife, who may crawl up under the hood. To avoid injuring any hidden animals, bang on your car's hood to scare them away before starting your engine.

Protect paws from salt 

The salt and other chemicals used to melt snow and ice can irritate the pads of your pet's feet. Wipe all paws with a damp towel before your pet licks them and irritates his/her mouth.

Avoid antifreeze poisoning 

Antifreeze is a deadly poison, but it has a sweet taste that may attract animals and children. Wipe up spills and keep antifreeze (and all household chemicals) out of reach. Coolants and antifreeze made with propylene glycol are less toxic to pets, wildlife and family.

Speak out if you see a pet left in the cold

If you encounter a pet left in the cold, document what you see: the date, time, exact location and type of animal, plus as many details as possible. Video and photographic documentation (even a cell phone photo) will help bolster your case. Then contact your local animal control agency or county sheriff's office and present your evidence. Take detailed notes regarding whom you speak with and when. Respectfully follow up in a few days if the situation has not been remedied.

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 SOURCE: http://www.humanesociety.org/animals/resources/tips/protect_pets_winter.html

Holiday Safety Tips for Pets

Holly, Jolly and Oh-So-Safe! Of course you want to include your furry companions in the festivities, pet parents, but as you celebrate this holiday season, try to keep your pet’s eating and exercise habits as close to their normal routine as possible. And be sure to steer them clear of the following unhealthy treats, toxic plants and dangerous decorations:

O Christmas Tree Securely anchor your Christmas tree so it doesn’t tip and fall, causing possible injury to your pet. This will also prevent the tree water—which may contain fertilizers that can cause stomach upset—from spilling. Stagnant tree water is a breeding ground for bacteria and your pet could end up with nausea or diarrhea should he imbibe.

Tinsel-less Town
Kitties love this sparkly, light-catching “toy” that’s easy to bat around and carry in their mouths. But a nibble can lead to a swallow, which can lead to an obstructed digestive tract, severe vomiting, dehydration and possible surgery. It’s best to brighten your boughs with something other than tinsel.

No Feasting for the Furries
By now you know not to feed your pets chocolate and anything sweetened with xylitol, but do you know the lengths to which an enterprising fur kid will go to chomp on something yummy? Make sure to keep your pets away from the table and unattended plates of food, and be sure to secure the lids on garbage cans.

Toy Joy
Looking to stuff your pet’s stockings? Choose gifts that are safe.

§  Dogs have been known to tear their toys apart and swallowing the pieces, which can then become lodged in the esophagus, stomach or intestines. Stick with chew toys that are basically indestructible, Kongs that can be stuffed with healthy foods or chew treats that are designed to be safely digestible.

§  Long, stringy things are a feline’s dream, but the most risky toys for cats involve ribbon, yarn and loose little parts that can get stuck in the intestines, often necessitating surgery. Surprise kitty with a new ball that’s too big to swallow, a stuffed catnip toy or the interactive cat dancer—and tons of play sessions together.

Forget the Mistletoe & Holly

Holly, when ingested, can cause pets to suffer nausea, vomiting and diarrhea. Mistletoe can cause gastrointestinal upset and cardiovascular problems. And many varieties of lilies, can cause kidney failure in cats if ingested.

Opt for just-as-jolly artificial plants made from silk or plastic, or choose a pet-safe bouquet.

Leave the Leftovers 

Fatty, spicy and no-no human foods, as well as bones, should not be fed to your furry friends. Pets can join the festivities in other fun ways that won’t lead to costly medical bills.

That Holiday Glow
Don’t leave lighted candles unattended. Pets may burn themselves or cause a fire if they knock candles over. Be sure to use appropriate candle holders, placed on a stable surface. And if you leave the room, put the candle out!

Wired Up 
Keep wires, batteries and glass or plastic ornaments out of paws’ reach. A wire can deliver a potentially lethal electrical shock and a punctured battery can cause burns to the mouth and esophagus, while shards of breakable ornaments can damage your pet’s mouth.

House Rules
If your animal-loving guests would like to give your pets a little extra attention and exercise while you’re busy tending to the party, ask them to feel free to start a nice play or petting session.

Put the Meds Away 

Make sure all of your medications are locked behind secure doors, and be sure to tell your guests to keep their meds zipped up and packed away, too.

Careful with Cocktails
If your celebration includes adult holiday beverages, be sure to place your unattended alcoholic drinks where pets cannot get to them. If ingested, your pet could become weak, ill and may even go into a coma, possibly resulting in death from respiratory failure.

A Room of Their Own 
Give your pet his own quiet space to retreat to—complete with fresh water and a place to snuggle. Shy pups and cats might want to hide out under a piece of furniture, in their carrying case or in a separate room away from the hubbub.

New Year’s Noise
As you count down to the new year, please keep in mind that strings of thrown confetti can get lodged in a cat’s intestines, if ingested, perhaps necessitating surgery. Noisy poppers can terrify pets and cause possible damage to sensitive ears.

Source: https://www.aspca.org/pet-care/holiday-safety-tips

Thanksgiving Pet Safety Tips

‘Tis the season for friends, family and holiday feasts—but also for possible distress for our animal companions. Pets won’t be so thankful if they munch on undercooked turkey or a pet-unfriendly floral arrangement, or if they stumble upon an unattended alcoholic drink. Check out the following tips from ASPCA experts for a fulfilling Thanksgiving that your pets can enjoy, too. 

Talkin’ Turkey 
If you decide to feed your pet a little nibble of turkey, make sure it’s boneless and well-cooked. Don't offer her raw or undercooked turkey, which may contain salmonella bacteria. 

 Sage Advice 
Sage can make your Thanksgiving stuffing taste delish, but it and many other herbs contain essential oils and resins that can cause gastrointestinal upset and central nervous system depression to pets if eaten in large quantities. Cats are especially sensitive to the effects of certain essential oils. 

 No Bread Dough 
Don't spoil your pet’s holiday by giving him raw bread dough. According to ASPCA experts, when raw bread dough is ingested, an animal's body heat causes the dough to rise in his stomach. As it expands, the pet may experience vomiting, severe abdominal pain and bloating, which could become a life-threatening emergency, requiring surgery. 

Don't Let Them Eat Cake 
If you’re baking up Thanksgiving cakes, be sure your pets keep their noses out of the batter, especially if it includes raw eggs—they could contain salmonella bacteria that may lead to food poisoning. 

Too Much of a Good Thing 
A few small boneless pieces of cooked turkey, a taste of mashed potato or even a lick of pumpkin pie shouldn’t pose a problem. However, don't allow your pets to overindulge, as they could wind up with a case of stomach upset, diarrhea or even worse—an inflammatory condition of the pancreas known as pancreatitis. In fact, it’s best keep pets on their regular diets during the holidays. 

A Feast Fit for a Kong 
While the humans are chowing down, give your cat and dog their own little feast. Offer them Nylabones or made-for-pet chew bones. Or stuff their usual dinner—perhaps with a few added tidbits of turkey, vegetables (try sweet potato or green beans) and dribbles of gravy—inside a Kong toy. They’ll be happily occupied for awhile, working hard to extract their dinner from the toy. 

 SOURCE: https://www.aspca.org/pet-care/thanksgiving-safety-tips