Last week’s AHD Bulletin – Animal Health Digest Bulletin, October 30, 2025. Link. Most read posts from October 30, 2025 AHD Bulletin – Convenience, connection matter just as much as price. Link. Canine sports medicine has a promising future. Link. It is time to communicate about pet holiday safety. Link. The power of your brain. Link. The empathy … [Read more...]
When it comes to horse hay, cost matters but nutrient content matters more (videos)
Bob Coleman, PhD, shares information for forage growers and horse owners in this article and videos. He notes more than 85 percent of horse owners buy their hay but may not understand or check the hay’s digestible energy, crude protein or nonstructural carbohydrates. Source: Paulick Report, April 22, 2025. Link. … [Read more...]
4 ways chickens can benefit from pumpkin
As a follow-up to last week’s post about feeding pumpkins to horses <Link>, Ana Hotaling shares the value the various parts of pumpkins provide for chickens. She asserts that pumpkin is considered a superfood. This is a good article to share with backyard chicken owners. Source: Hobby Farms. Link. As a follow-up to last week’s post about feeding pumpkins to horses … [Read more...]
First open-source dairy farm ‘digital twin’ unveiled
Amazing new technology lets dairy producers get closer to cows from farther away and it is open-source. Scotland’s Rural College Dairy Research Centre, has unveiled farm-twin, the world’s first open-source Digital Twin platform designed specifically to transform dairy farming. By replicating the physical environment in a digital space, it enables farmers to monitor … [Read more...]
Round crowding pens work better
There is always something to learn or reinforce about the most humane ways to handle cattle. Implementing low-stress handling techniques when working with cattle is important to reduce stress and protect workers. These techniques recognize the cattle’s natural tendencies <Link>. A round crowd pen will work better than a straight crowd pen because, as cattle go around a … [Read more...]
Dry fog a possible alternative for disinfecting supplies entering farms
Veterinary student Lindsey Britton’s research was recognized during the Allen D. Leman Swine Conference. Her study looked at dry fogging systems as an alternative disinfection method and demonstrated efficacy in reducing pathogen viability, including Salmonella spp. Two different disinfectants were fogged from a Micro-spray unit and evaluated: a) hypochlorous acid and b) … [Read more...]
FDA grants emergency use authorization for Elanco’s Credelio against New World screwworms in dogs
The FDA's emergency use of Credelio is temporary and only valid while the threat of screwworm remains. This is the first time the FDA has granted such an authorization for treating New World screwworm. Elanco warned that Credelio, part of a drug class called isoxazolines, has been linked to side effects such as tremors and seizures in some dogs. Source: Reuters, October 24, … [Read more...]
Temple Grandin: Get yourself in through the back door.
Temple Grandin is synonymous with livestock handling practices and advocacy for neurodivergent individuals. In this fascinating article, Pam Caraway shares a discussion with her about overcoming barriers as a woman in agriculture and her mission to support students' education and careers at her life stage. In the Women in Field video linked in the article, she asserts these … [Read more...]
Tick dragging, canine-style
Tick exposure risk varies over the seasons of the year and there is seasonality to what tick species dogs or people are likely to encounter, writes Scott Weese, DVM. His recent experience with his own dog and the article are relevant for veterinary teams, retailers, pet services personnel and pet owners as fall progresses. Source: Worms and Germs, October 21, 2025. … [Read more...]
Recognizing pasture asthma
Pasture asthma is different from severe asthma, writes Cyprianna E. Swiderski, DVM, PhD, Dipl. ACVIM. Horses with pasture asthma often improve within hours to days of being brought into stalls and away from inhaled pasture particulates. Although veterinarians have previously referred to pasture asthma as chronic obstructive pulmonary disease, heaves, pasture-associated … [Read more...]
Can horses eat pumpkin?
Pumpkins, including the skin, pulp and seeds are safe for horses to eat as occasional treats, but it is an acquired taste and common sense is needed when feeding them. Source: My New Horse, EQUUS, October 31, 2023. Link. Also see: Safe feeding tips and precautions when feeding pumpkin to horses, The Equine Institute, September 16, 2024. Link. When preparing pumpkins for … [Read more...]
Beef-on-dairy shaking up the dairy industry
Three-quarters of dairy operators are engaging in beef-on-dairy methods, writes Karen Bohnert, referencing insights from the 2024 Milk Business Conference. Sharing historical perspectives, she notes the rise of beef-on-dairy practices is not without challenges. For animal health pros servicing and supporting dairies, the article is a good background for on-farm … [Read more...]
BEEF takeaways going into Fall 2025
Reviewing the dynamics of the 2025 beef industry through August, Clint Peck summarizes industry events, challenges and market opportunities. Source: BEEF, September 3, 2025. Link. Life in the cattle business just keeps getting more interesting” … [Read more...]
Naval infections third most common cause of disease in calves
The umbilicus isn’t just an anatomical leftover from fetal life; it’s a critical gateway for infection and a window into broader calf health and welfare, writes Andrea Bedford. This article is another good reminder to emphasize early calf care with producer teams. The importance of early disinfection and dipping are critical practices in early calf care. Source: Dairy Herd … [Read more...]
80 percent of calves sell through livestock auctions
Input from nearly 500 beef producers is assembled in the recent 2025 Farm Journal State of the Beef Industry survey. The marketing guidance for producers to provide weaning, health and genetic data to buyers is a key takeaway from the article worth discussing with producer clients. Source: Drovers, October 20, 2025. Link. Ranchers need to get more active in marketing their … [Read more...]
Oligoimidazolium carbon acids found to prevent udder infections with no adverse effects
A team of international scientists has unveiled an alternative class of potent antimicrobial compounds that could be used to combat multidrug-resistant bacteria that cause bovine mastitis in a recent study. Not yet commercialized, this approach to mastitis will be one to watch. Source: Feedstuffs, October 14, 2025. Link. Novel compounds called oligoimidazolium carbon acids … [Read more...]
Worth a Glance – October 23, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, October 16, 2025. Link. Most read posts from October 16, 2025 AHD Bulletin – Make the call and Just ASK. Link. Bad advice. Link. Cats can get dementia, too. Link. What’s covered and what’s not in veterinary clinic cyber insurance. Link. Pork, ultimate muscle-building protein/National Pork … [Read more...]
Pork is the ultimate muscle-building protein per National Pork Board-funded study
Ongoing human nutrition research continues to complement the Taste What Pork Can Do campaign, positioning pork as a nutrient-dense and versatile protein. Source: The Farmer, October 14, 2025. Link. Taste What Pork Can Do!” … [Read more...]
Preparing chickens before winter coops them up
Offering guidance to backyard poultry raisers, veterinarians recommend fall health checks as insurance for chickens’ winter survival. They highlight four common health issues that affect chickens in the fall: Mites and lice Internal parasites Respiratory issues Abnormal molting Source: Chicken Whisperer. Link. INSIGHTS: This is a good article to share with … [Read more...]
Vaccinating calves early pays off later
Despite producer pushback on the economics of strategic vaccination, preconditioned calves are table stakes, especially with the current market conditions. Timed vaccination can also support reduced antibiotic use. Vaccines against BRD pathogens (such as IBR, BVD, PI3, BRSV, Mannheimia haemolytica and Pasteurella multocida) are widely available. Still, their effectiveness … [Read more...]
Bluetongue in the Midwest
Vince Collison, DVM, shares recent experiences with Bluetongue virus infections in northwest Iowa in this article. He reviews the virus, how it is transmitted and how it affects animals who contract the disease. In the U.S., the biting midge Culicoides sonorensis is the primary vector of the virus that most frequently infects sheep and whitetail deer. Source: The Stockman, … [Read more...]
Windrow grazing provides nutrition, cost advantages
Here’s an idea that has caught on in row crop country. Aaron Berger shares how windrow-grazing annual forages allows producers to cut the crop at an optimum time for quality in late summer or early fall and increase harvest efficiency through strip-grazing the windrows. With crop harvest progress more than 80 percent complete, this method may be a good discussion topic with … [Read more...]
Don’t overlook heifer fertility
Commentary Acquiring, raising and developing heifers is one of the highest expenses of milk production. Managing them intentionally and separately provides an opportunity for veterinary teams to educate dairy teams about heifer development and improve herd performance. In many cases, heifer care, feeding and reproductive programs are not held to the same standards and … [Read more...]
Beware tall fescue toxicosis
Fescue toxicosis is commonly seen in cattle grazing endophyte-infected tall fescue. Most often associated with spring and early summer grazing, tall fescue toxicosis is a threat in the fall, especially to new bulls and cattle grazing pastures to the ground. Heather Smith Thomas shares many considerations when dealing with tall fescue to reduce the incidence of toxicosis in this … [Read more...]
Foxtail woes. Be warned.
From mouth sores to infections, foxtails aren’t just annoying; they are painful for horses and pets. But the potential secondary problems are even worse. If a foxtail enters the skin, respiratory tract or urinary tract of a dog or cat, it can result in infection, inflammation or worse. Once inside, foxtails can migrate to different areas of an animal’s body. Note the … [Read more...]
Feeding by-products advances dairy productivity and sustainability
Feeding by-products are no longer just useful; they’re essential. By-products, including soybean meal, corn distillers grains, canola meal, beet pulp, soy hulls and citrus pulp, are often the result of food and industrial processing. While these ingredients are undesirable for people, they’re rich in nutrients that cows can digest and convert into high-quality … [Read more...]
First-of-its-kind system eradicates residual dairy barn methane
The large-scale field trial of the Methane Eradication Photochemical System represents the first real-world validation of a scalable technology capable of eradicating methane emissions from livestock barn air. The prototype MEPS unit, housed in a standard 40-foot shipping container, processed air samples from a 250-cow, open-sided dairy barn on a dairy farm in … [Read more...]
High-dose oxytocin allows sows to pass on greater immunity
Research at the University of Minnesota College of Veterinary Medicine indicates that administering a high dose of oxytocin to sows 12 to 20 hours after farrowing can significantly improve colostrum quality and passive transfer of immunity. For producers, improving early passive transfer can reduce pre-weaning mortality, lower disease treatment costs, and improve overall herd … [Read more...]
October is National Pork Month
National Pork Month is celebrated every October and is often referred to as Porktober. It is a time to honor the hard work of pork producers and the delicious, versatile meat they provide. Dennis Smith shares his insights into the pork market and opportunities to promote pork as beef prices continue to rise. Source: National Hog Farmer, October 6, 2025. Link. Also see: … [Read more...]
Researchers using ‘eBeam’ to battle New World screwworm
Texas A&M AgriLife and the National Nuclear Security Administration are exploring safer alternatives to high-radioactivity technologies to address NWS and other invasive arthropods. The eBeam technology used to halt fly reproduction is a potentially safer alternative to high-radioactivity cobalt-60 gamma sterilization. Source: Farm Progress, October 7, 2025. Link. Texas … [Read more...]