Stephanie Lantry, DVM, shares how ticks get around and how they find and attach to their hosts. They are pretty handy at getting onto a new host but they do not jump and without wings, they cannot fly. Source: PetMd, May 8, 2020. Link. INSIGHTS: This is a good reminder for animal health pros to monitor the parasite prevalence maps available at PetDiseaseAlerts.org … [Read more...]
CAPC’s Christopher Carpenter, DVM, talks mapping on The Bridge Club
Chris Carpenter, DVM, shared how the Companion Animal Parasite Council is using big data to help track and map parasite incidence. He emphasized the need for practices to report their findings and urged them to accept parasite migration is now multifactorial, specifically citing pet travel. Additionally, he urged practice teams to become more vocal in helping pet owners and … [Read more...]
Hornets from hell. Bee-ware! (video)
The Asian giant hornet has been found in the Pacific Northwest and North American honey beekeepers are notably alarmed. Asian hornets feed on other insects including honeybees and are capable of quickly destroying hives. They nest in the ground and can be distinguished by their yellow heads, body length of nearly two inches length and a wingspan of up to three inches. Dormant … [Read more...]
How to manage pinkeye
Fly season is well underway. It marks the beginning of pinkeye infections to come by mid-summer. Infectious bovine keratoconjunctivitis (IBK, or pinkeye). Pinkeye costs the beef industry an estimated $150 million annually. Historically, Moraxella bovis was considered the primary IBK pathogen. More recently, mixed cultures of M. bovis, Moraxella bovoculi and Mycoplasma … [Read more...]
It is fly season again!
EQUUS Extra sponsored content Nothing can ruin a nice ride or antagonize a horse quite like the multitude of flying pests that emerge this time of year. More than an annoyance, they can also cause a host of health issues, including allergic reactions, skin infections and viral diseases. This article reviews the insects most likely to pester horses and how to stop … [Read more...]
Coaching pet owners through unrelenting flea infestations
Joan Capuzzi, VMD, discusses how a comprehensive approach to stubborn flea infestations is needed to help clients gain control over their pet and the pet’s environment. The pet is the easy part. She shares ways to coach pet owners to treat the pet, treat the other pets and treat the environment. Source: DVM 360, April 7, 2020. Link. INSIGHTS: Attention sales … [Read more...]
Flea and tick wars: the time is NOW
Leigh Hofmeister, DVM, provides a short history of flea and tick challenges before the modern-day preventatives hit the marketplace. She compares oral and topical forms and reinforces the need for clients to use them to protect their pets. Let’s try to keep the flea and tick wars between brands and not return the battleground to the environment versus the pet. Reports in … [Read more...]
2019 Triennial Heartworm Symposium selective summary
Marisa Ames, DVM, DACVIM, provides an informative and actionable summary from the September 2019 heartworm symposium. The topics in the presentations and poster included: Heartworm vectors and transmission Heartworm prevention Heartworm pathology Heartworm diagnosis Wolbachia and heartworm treatment protocols . . . a strong correlation was noted between … [Read more...]
Veterinary Feed Directives improving use of medically important products
VFDs imposed by the Food and Drug Administration in January 2017 are required for livestock feed products that contain medically important ingredients, such as tetracyclines. David Williams, owner-operator of Burkmann Nutrition, explains how feed retailers can play a leading role helping livestock operators and their veterinarians operate well with VFDs. His and other … [Read more...]
Video shows how to remove ticks
Pet owners will appreciate this video about removing ticks from pets. It could also lead to better tick testing if a pet gets sick after a bite. Share it on social media and in newsletters. Upload it to your website and re-share it routinely from now through fall. Source: PetMD. Link. Ticks can transmit deadly diseases to a pet within as little as 24 hours of latching on, so … [Read more...]
AVMA cautions outdoor enthusiasts about risks to their animals
The AVMA recognizes the need to increase awareness among other outdoor enthusiasts so that they are aware of the risks their pets face during outdoor adventures and what precautions they should take. The association offers excellent resources to guide animal owners to reduce risks to pets and competing animals. Source: AVMA. Link. Disease prevention quick tips … [Read more...]
Rangeland owners need a plan to manage fire ants.
Sponsored Content Red imported fire ants can only be suppressed, or managed, on farm and ranches. They cannot be eradicated. Broadcast applications of some bait-formulated insecticides help get rid of the populations for about a year. Antixx Fire Ant Bait <link> from AHD sponsor Neudorff USA is an efficacious component in a long-term fire ant management strategy. … [Read more...]
Tiny tapeworm mimics symptoms of liver cancer
Echinococcus multilocularis is well established in wild canids in southern Ontario. Researchers indicate the tapeworm is migrating, could enter the northern U.S. and is considered a zoonotic public health risk. Adult E. multilocularis infect wild carnivores, including foxes, wolves and coyotes, but may also affect dogs and cats. Rodents such as lemmings, voles, and deer mice … [Read more...]
Manage fire ants with planning
Red imported fire ants infest pastures, hay fields, barns and equipment. They injure livestock, horses, pets and us, too. Creating a fire ant control plan helps ensure the greatest efficacy using the right products. Antixx Fire Ant Bait <link> (link to tech sheet PDF) from AHD sponsor Neudorff USA is an effective tool that fits a sound fire ant management plan. Spinosad, … [Read more...]
Fire ants can seriously hurt pets
The red imported fire ant can seriously sting and occasionally kill small animals. Young, caged or those with difficulty moving are most apt to be stung. The ants are especially attracted to open sores, hot spots and wounds making attacks even more dangerous to an already weakened animal. Effective fire ant control is possible with Antixx Fire Ant Bait <link> from AHD … [Read more...]
JAVMA, February 1 edition
It is always interesting to see what is being studied in our animal health industry. We noted the following: Tick paralysis in a free-ranging bobcat (Lynx rufus). Link. Tick paralysis has not previously been reported in felids outside Australia, according to the author. The cat recovered likely much to the chagrin of wild birds, small mammals and some small pets in his … [Read more...]
Ticks responsible for 7 of 17 U.S. vector-borne diseases
Thomas Mather, PhD, believes everyone should be better educated about ticks and able to identify the small number of tick species in the United States that threaten human health. “Different ticks carry different diseases in different parts of the country,” he explained. . . . if <people> saw how many ticks are waiting on twigs and leaves and in the brush . . . they would … [Read more...]
Found in AAHA NEWStat
We found several articles worthy of sharing in recent AAHA NEWStat posts. Some selections are sponsored while others are original and collaborative content. Post-surgical rechecks made simple with virtual care, sponsored content by BabelVet. AAHA NEWStat, November 1, 2019. Link. A logical, comprehensive staging tool for canine osteoarthritis, sponsored content by Elanco … [Read more...]
Tick study: One single tick, multiple pathogens of tick-borne diseases
Ticks can carry several different pathogens capable of several different tick-borne diseases, sometimes in a single tick, according to a study in mBio < link >. Notably, the lone star tick is a very aggressive tick that can transmit a bacterium that causes a disease known as Ehrlichiosis. The lone star tick has also been implicated in cases of a novel form of meat … [Read more...]
Pheasants, horses, turkey in 3 Pennsylvania. counties infected with EEE
Eastern equine encephalitis (EEE)was found in pheasants, horses and a wild turkey in Pennsylvania's Erie, Carbon and Monroe counties, according to state health and agriculture officials. The mosquito-borne disease is carried by birds, can also infect people and equids, and can be fatal. Source: Associated Press, September 22, 2019. Link. So far this year, nine deaths in the … [Read more...]
When ticks quest, researchers count
How do scientists actually track tick numbers? They use linen squares and lint rollers to capture ticks during three quests in their life cycle. Ticks only leave the underbrush on special occasions. “When they’re ready to look for a host, they go on top, and actively look,” David Allen said. This behavior is known as questing. Source: Atlas Obscura, August 28, 2019. Link. . … [Read more...]
How fireflies glow and why (includes video)
Professor Clyde Sorenson is an expert who does research on, and teaches about, the ecology and biology of insects. He and other entomologists have identified 170 or more species of the bioluminescent beetles commonly known as lightning bugs or fireflies. Fireflies produce light in special organs in their abdomens by combining a chemical called luciferin, enzymes called … [Read more...]
AVMA offers bee information to DVMs
Beekeepers have faced many challenges with disease pressure, habitat loss, and colony collapse. Veterinarians are needed to assist beekeepers with hive management, as well as disease identification, prevention, and treatment. The AVMA has provided information about the specifics < link > in the VFD and how it applies to veterinarians. The AVMA was involved in providing … [Read more...]
The flies have it!
As summer kicks off, Travis Meteer reviews four main types of flies that bother livestock. Wet spring conditions have provided favorable breeding conditions and we’re likely to see considerable fly pressure through the summer months. Cattle facilities are not the only places flies are nuisances. Meteer’s strategies for control apply to urban and suburban locales, as … [Read more...]
Tick removal resources here in time for tick season (includes videos)
Tick season here. Resources are available to help pet owners deal with tick removal and media will cover this topic as spring lets us get outside with our pets, friends and families. These resources about tick removal work well for social media, in-clinic education and e-newsletters. Source: Pets-WebMD. Video: How to Remove a Tick From Your Pet. Link. Video: How … [Read more...]
CAPC initiative aims to spread heartworm awareness, action
The Companion Animal Parasite Council (CAPC) now offers the Top 10 Cities Heartworm Report, a monthly compilation of the U.S. metropolitan areas that have experienced the highest percent increases in positive heartworm tests that month. The group <link> expects this new report, in conjunction with its monthly parasite forecast maps < link >, will spark conversations in … [Read more...]
Worm bacteria may help control mosquitoes
The chemical DEET has been our first and best line of defense against mosquitoes since the 1940s. Now a strain of bacteria that lives inside a common parasitic worm could play an important role in the fight against mosquitos. A study published in Science Advances < link > has found that a compound derived from these bacteria is three times more potent than DEET in repelling … [Read more...]
Tick, tick, tick-tick, TICK! . . . continued
Americans have unwelcome eight-legged visitors from the East, and they're here to stay. The Asian longhorned tick, Haemaphysalis longicornis, is a indigenous to Asia. This tick species has already turned up in Arkansas, Connecticut, Maryland, New Jersey, New York, North Carolina, Pennsylvania, Virginia and West Virginia, where it's been found on domestic animals and wildlife, … [Read more...]
New invasive tick threatens humans and animals
The Asian longhorned tick is the first invasive tick in the U.S. in about 80 years. It was found on an Icelandic sheep in New Jersey and has since been found on pets, livestock, wildlife and people in Arkansas, Connecticut, Maryland, New York, North Carolina, Pennsylvania, Virginia and West Virginia. The CDC reports there is no evidence the tick has spread pathogens to humans, … [Read more...]
Giant mosquitoes flourish in post-hurricane flood waters
Reports of giant mosquito sightings add to the confusion of dealing with post-hurricane damage,. Mosquito biologist Michael Reiskind explains why these gallinippers, often three times larger than normal mosquitoes, are showing up in the receding flood waters. Source: The Conversation, October 11, 2018. Link. The gallinippers belong to a genus of mosquitoes that specialize … [Read more...]