Positron Emission Tomography (PET) uses a small dose of radioactivity to detect changes in bone or soft tissue at the microscopic level. Using a ring of detectors, it acquires data in three dimensions, allowing for precise detection of subtle changes, which can be early signs of compromised structures. PET can also distinguish between active and inactive lesions, which can help pinpoint areas of concern.

You have to remember that grass is over 70% water, while hay is typically around 10% and a much more concentrated calorie source than pasture. They have to spend that much time eating native pasture to get enough calories.

Take the Senior Horse Challenge quiz to test your knowledge on issues related to the health and management of senior horses. Then, try out the Click and Reveal Activity and see if you can pick out which horses have Pituitary Pars Intermedia Dysfunction (PPID), a condition that can affect 15-30% of senior horses. Finally, check out the lists of additional resources that feature links to helpful videos and fact sheets on senior horse issues, like nutrition and PPID.

If you ask me which is more difficult for an owner to get right, I’d say the trim. If you ask a talented hoof professional, they would usually say diet. It’s actually a trick question. Both are critical, and one can’t produce a healthy hoof without the other.

The training will focus on Maryland’s nutrient management requirements, conservation planning, pasture management techniques, and best management practices that can be installed on horse farms to protect soil and water resources. The program features speakers from the department, University of Maryland Extension and USDA Natural Resources Conservation Service. Topics include manure storage, handling and spreading procedures; soil health and reseeding; and establishment of sacrifice lots, setbacks and streamside buffers.

If you’ve ever felt like your riding instructor was speaking in some ancient secret code, be comforted knowing that you aren’t alone. While most instructors do their best to simply and accurately explain topics to help you improve as a rider, even the best teachers forget to explain basic jargon.

Your horse can lose up to four gallons of perspiration an hour when exercised in hot, humid conditions. Sweat is predominantly made of sodium, chloride, and potassium, with lesser levels of magnesium and calcium, all responsible for keeping your horse’s heart beating, the gastrointestinal tract moving, kidneys working, as well as maintaining almost every biochemical reaction. Without them, the horse can become weak and may collapse.

EHV-1 is easily spread and usually has an incubation period between 2-10 days. Respiratory shedding of the virus generally occurs for 7-10 days, but may continue longer in infected horses. For this reason, a 21-day isolation period of confirmed positive EHM cases is suggested.