Microchips for Your Pet--Don't Leave Home Without Them

One out of every three pets will be lost and away from their family at least once in their lives.   More than five million dogs and cats leave home every year, either walking away or carried off by unscrupulous individuals.  So, if a pet owner finds out that his or her four legged companion is gone, what’s the best steps for reuniting?

Drs. Beauchamp, Brazik, and Claypool of Leland Veterinary Hospital believe prevention, of course is the best option and veterinarians have long advocated the importance of some sort of identification on your pet.  Most people opt for simple ID tags or collars, but these are easily lost or even removed.  Tattoos have been used, but many pet owners, animal shelters or even veterinarians are unsure of where to call if they find a pet with a tattoo.  Microchips are a safe and effective means of permanent identification, but only about 5% of pets in North America have had this device implanted.

Many pet owners have wound up kicking themselves because they rejected the veterinarians offer to microchip their pet and register it with a national registry.

Some pet owners have opted for GPS collars and devices, but results have been mixed.  Complaints about battery life, difficult collar attachments and slow notifications when the pet leaves the designated area have all been reported.

Regardless of whether any identification is available or not, fast action is needed when your pet comes up missing.  Veterinarians recommend that you contact local animal shelters, veterinary offices and even pet stores within a five to ten mile radius of your home to be on the lookout for your lost animal.  Websites like HelpMeFindMyPet.com or PetAmberAlert.com also offer services to registered members.  These might include faxing or calling all pet related businesses within a 50 mile radius or even creating flyers for you to print and post in your community.

Having a current picture of your pet is also vital in your efforts to get the lost animal back home.  In your pet’s case, you can use your pet’s picture to create a new page on Facebook as well as flyers to be sent in the mail.  The outreach in social media can connect you with even more empathetic pet owners who, in turn, will help spread the word.

If your pet is lost, involve your veterinarian in the quest to get the wayward animal back home.  Often, your veterinary team may have ideas and resources that can help quickly spread the word.  At Leland Veterinary Hospital, we use Home Again microchipping.  This device can be registered with a national registry that will send out email to help locate your pet.  These chips can be read by almost any scanner in the United States and then a 1-800 number is called to locate the owner.  Folks who have had to use this service swear by its results.

For more information about microchipping, contact Leland Veterinary Hospital, 508 Village Rd, Leland, NC 28451, 910-371-3440.  Or visit our website www.myvetonline.com/lelandvh.

More News on Heartworm Preventative Resistance

More News on Heartworm Preventative Resistance

For many years we have been fighting a battle against heartworms. We have great products on our side to prevent this disease, but recent findings about heartworm resistance have many pet owners and veterinarians concerned.

Is it possible that heartworms are winning the war?


By:  David G. Beauchamp, DVM

Heartworm disease has been known to veterinarians for more than 120 years. The heartworms are transmitted from any of more than 70 known species of mosquito, and the disease attacks the pulmonary arteries and right side of the heart in dogs.  Heartworms are spread directly to the dog from the mosquito, with no dog-to-dog transmission. 

For more than 4 decades, heartworm disease has been effectively prevented in dogs by using available products.  But recent research indicates this might be changing. At a veterinary conference in 2010, information was released detailing a genetic mutation in heartworms that appears to confer slight resistance to current preventives.  Anecdotal reports in the last 4-5 years also point toward an increase in heartworm prevention product failures in the Mississippi delta region of the U.S.

While lack of efficacy (LOE) to heartworm preventives remains geographically limited, research is ongoing to determine the extent of this problem.  Historically, the LOE was attributed to poor owner compliance in the geographic area, the effects of Hurricane Katrina, increased heartworm numbers within the mosquito vector, and/or the increased sensitivity of heartworm testing.

Two prominent veterinary groups, the Companion Animal Parasite Council (CAPC) and American Heartworm Society (AHS) concluded at a recent council strategy session that most credible reports of LOE are geographically limited at this time.  In addition, the extent of this problem is not truly known.

The lack of conclusive evidence to LOE could also be due to several factors.
·    Poor Owner Compliance.
o    Are pet owners accurately following the veterinarian recommendations?
o    Is the pet given the preventive medication consistently without missing or delaying any treatment?
o    Is the pet ingesting the medication? (vomiting, pets spitting out or hiding the medications, swimming or bathing immediately following application can cause a missed treatment).
·    Imperfect Clinical Testing & Education
o    Dogs with inconsistent heartworm testing are at greater risk and must be tested more often.
o    Delayed maturity of heartworms can potentially indicate a “negative” antigen test.  This may lead to a false sense of security with dog owners and reluctance to retest.
o    Heartworm tests may also have become more sensitive (i.e. more accurate), than older generation tests.  

Whether there is indeed resistance to heartworm, this same study group (CAPC and AHS) concludes: “The potential for lack of efficacy of traditional control products is not a reason to abandon their use.  ” They place additional emphasis on the importance of annual heartworm testing.

Although research into heartworm resistance is on-going, the veterinary industry does recognize the dire consequences if resistance is confirmed.  The American Heartworm Society will continue to support and monitor research in this area.  And if resistance is confirmed, changes to preventive and therapeutic strategies may need to be implemented in the future.

Drs. Beauchamp, Brazik, and Claypool at Leland Veterinary Hospital recommend:
·    Proper use of current heartworm preventives remains effective in the vast majority of dogs.
·    Prevention strategies should not be abandoned.
·    In the case of confirmed heartworm disease, stage-specific medical management should be implemented.
·    CAPC and AHS guidelines should be followed in the “face of reports of lack of efficacy”.
Key recommendations for dog owners include:
·    Annual testing for heartworm disease; more often if preventives are missed or high risk. 
·    Don’t vary from label directions on the dose and frequency.
·    Make sure the dog ingests the medication.
·    Reduce exposure to mosquitoes
·    Get examined by our staff veterinarians immediately if symptoms appear in your dog…i.e. persistent cough, exercise intolerance, body wasting.
·    Follow veterinary recommended treatment if dog is diagnosed with heartworm disease.

Heartworm disease is a complex issue.  Until more is known about the extent of the issue, pet owners should trust that current heartworm products are still the best choice for prevention in the vast majority of dogs.

In Leland, NC, and other surrounding areas, follow the recommendations of the doctors at Leland Veterinary Hospital and give heartworm prevention every month, year-round as well as annual testing to give you the peace of mind that you are protecting your pets.  If you are not able to medicate your dog, we also have Proheart, an injection that is given every 6 months.  Call our office at 910-371-3440 for more information or visit our website:  www.myvetonline.com/lelandvh.

Dr. Beauchamp is owner of Leland Veterinary Hospital, 508 Village Rd, Leland, NC.  Email address is lelandvethosp@gmail.com.