How do I prevent horse blanket shoulder rubs?

To prevent horse blanket shoulder rubs, you must ensure a proper blanket fit and reduce friction on the hair follicles using slick undergarments or shoulder guards. Friction occurs when a blanket is too tight across the chest, hangs too far back behind the wither, or lacks the necessary shoulder gussets to allow natural movement.

Assessing and Adjusting Blanket Fit

The primary cause of shoulder rubs is an ill-fitting blanket. When a blanket is too small or lacks shoulder gussets, it pulls tightly against the point of the shoulder every time the horse grazes or walks. Conversely, a blanket that is too large will slide backward, trapping the shoulders and causing constant friction. When measuring your horse, measure from the center of the chest, along the side of the body, to the center of the tail. This measurement determines the correct blanket size, but you must also consider your horse's specific conformation, such as a high wither or a wide chest.

To check the fit of an existing blanket, slide your hand inside the neck opening. You should easily be able to slide your hand around the collar and over the wither when the horse's head is down. If you feel tight pressure against your hand, the blanket is too tight or cut too low. Look for blankets designed with high shoulder gussets that sit above the point of the shoulder to allow a full range of motion. For cold weather, a well-designed option like the "Weaver Leather 1200D Turnout Blanket – 300g Heavyweight Winter" provides structured protection while maintaining a secure fit that resists shifting. For warmer months, a lightweight option like the "Cashel Econo Fly Sheet with Neck Guard - Breathable Mesh for Insect & UV Protection - Multiple Sizes" offers a breathable barrier that protects against pests without putting heavy, abrasive pressure on the shoulders.

Practical Solutions to Reduce Friction

Even with a well-fitting blanket, some horses have sensitive skin or fine coats that rub easily. You can implement several practical stable management strategies to protect these sensitive areas:

• Use a Lycra Shoulder Guard: A slick, stretchy chest band or under-rug hood worn beneath the blanket reduces friction by letting the heavy outer fabric slide over the Lycra rather than rubbing directly against the horse's hair.
• Apply Grooming Sprays: Lightly spraying the shoulder area with a silicone-based grooming spray can help the blanket lining glide smoothly over the coat.
• Keep the Blanket Clean: Dirt, grease, and sweat build up on the inside lining of blankets over time, acting like sandpaper against the skin. Regularly clean the chest lining of your blankets to remove this abrasive buildup.
• Adjust the Front Closures: Ensure the front buckles are adjusted so the blanket sits in front of the wither, not behind it. If the blanket slips back, it creates a downward pressure loop that pinches the shoulders.

If a rub has progressed past simple hair thinning to broken, raw, or irritated skin, consult your veterinarian for the appropriate topical treatment and wound care advice before putting any blanket back on the horse.