Internal parasites are one of those hidden problems that every beef producer has to deal with. You might not always see them, but they’re constantly working behind the scenes—dragging down productivity, health, and profits. These parasites increase maintenance energy requirements, mess with nutrient absorption, and keep the immune system working overtime. All of that adds up to lost performance.
It’s easy to underestimate just how much internal parasites can cost you. But here’s the exciting part—if you run a 100-cow operation, you could be losing over $10,000 a year just from the effects of parasites. That’s not pocket change. The good news? Research shows that effective deworming programs can bump up weaning weights by over 30 pounds and improve pregnancy rates by more than 10%. That kind of gain adds up fast and goes straight to your bottom line, boosting your herd’s profitability and your optimism about the future.
But it’s not just about grabbing any dewormer off the shelf and calling it good. Timing and strategy are everything. Using the right product at the right time makes all the difference—and helps prevent parasite resistance from building up in your herd.
So, when you’re planning your deworming program, think about more than just convenience. Consider the parasites most active in your area, when your cattle are most susceptible, and whether your current treatment remains effective. A little extra planning can go a long way in keeping your herd healthier and your operation more profitable.
