Hair loss on the saddle area: these are the causes

What exactly is hair loss on the saddle area?

Hair loss on the saddle area, also known as 'saddle area alopecia', occurs when the hair roots are damaged by external pressure, friction or a lack of blood circulation. It often starts subtly: the hair becomes thinner or less glossy before bald patches actually become visible. Note that hair on damaged areas sometimes grows back as white hair — that is a sign of permanent pigment damage in the hair follicle. Check your horse regularly after riding by running your hand over the saddle area. Does the skin feel warm, swollen or sensitive? Record this immediately in the EquiSight horse profile so you can identify a pattern over time.

A poorly fitting saddle is the prime suspect

By far the most common cause of hair loss on the saddle area is a saddle that does not fit properly. A channel width that is too narrow pinches at the withers, while a saddle that is too wide slides forward and presses on the shoulder blades. A collapsed tree or a twisted seat also distributes weight unevenly, creating pressure points. Have your saddle checked at least once a year by a certified saddler — especially if your horse's condition changes or if it is younger than six years old and still growing. A pressure test with a pressure mat can reveal where problem areas exist before any visible skin damage occurs.

• A channel width that is too narrow presses on the spinous processes
• A saddle that is too wide slides forward and irritates the shoulder blades
• A collapsed tree causes pressure in the middle of the back
• A twisted seat leads to one-sided hair loss
• Worn or hard stuffing provides insufficient shock absorption

Friction from saddle pads and girths

A saddle pad that is placed incorrectly or that forms folds rubs against the skin with every step. The same applies to a girth that hangs too far back or whose girth sleeves have hardened. Use saddle pads made of breathable materials such as cotton or wool and check before saddling that there are no creases in the pad. Replace girth sleeves as soon as they show signs of wear or small tears — a new sleeve costs a few pounds, whereas a vet's treatment for a deep wound costs considerably more.

Excessive sweat and insufficient cooling down

Sweat that remains on the skin for a long time softens the skin and makes it more susceptible to friction and bacteria. This is seen especially after intensive training sessions in summer or in horses with a thick coat. Always rinse the saddle area with lukewarm water after riding and dry it thoroughly before returning the horse to its stable. Avoid rubber sweat rugs without lining if the horse is already sweating: these retain heat and worsen the problem.

Skin conditions that cause hair loss

Not all hair loss on the saddle area has a mechanical cause. The following skin problems can also play a role:

• Ringworm (fungal infection): round, scaly bald patches — contagious to humans and horses
• Staphylococcal infection: small pustules that burst and form scabs
• Rain rot (Dermatophilus): sticky scabs, often on the back and saddle area
• Contact allergy: reaction to saddle soap, waterproofing agents or cleaning products
• Parasites such as mites or lice: intense itching with scratch marks

How EquiSight helps you identify patterns

Hair loss rarely develops overnight. By systematically recording observations in the EquiSight horse profile — including dated photos — you can quickly see whether a bald patch is growing or healing. You can also ask EquiCoach to explore possible causes based on the recorded signals and training history. This helps you reach the right specialist more quickly: a saddler, farrier or vet, depending on what the data shows.