Does Your Horse Stand Square?
Your horse should stand square with ease. Weight distribution of the horse can affect the growth pattern in the hoof, giving us clues as to previously unrecognized problems in the rest of the body. By addressing these issues early on, we can prevent more serious injuries from occurring and allow the body to rebalance itself.


Have your horse stand square, then look at the pectorals from the front. To find the sternum, put your hand at the sternum, you will find sternal knobs. Find the first knob with your fingers. There should be an even amount of space on either side of the sternum through the 6th knob.
If it is difficult to get your horse to stand square, and/or immediately moves off the square, the odds are good that the sternum is off center or some of the ribs are “out.” If the sternum is off-center for a long period of time, then the muscles will atrophy on one side or the other.
Thoracic Sling

Strengthen
Strengthening the thoracic sling really does help. Pole work at the walk assists in lifting the thoracic sling and also strengthens stifles. Ask your trainer to help you get set up for success.

Complex
The sheer volume of arteries, nerves, veins, lymph, not to mention bone and muscle in and around the horses’ thoracic sling means there are any number of things that could be affecting the way a horse moves his front end.

Possible Issues
Going on the forehand
Difficulty bending, turning, and performing lateral movements
Reduced range of movement and stride length
Pulling himself along from in front rather than pushing from behind
Running, strong or leaning on the hand
Preferring a hollow outline or going with a high head and neck position
Falling out through the shoulder
Struggling to maintain good balance