i have a three year old mare who was diag. with arthritis in her front fetlock. she has swelling in the back by the sesamoid area. her inner hoof well has not flared out. farrier and i keep her trimmed every 8 wks or so. now the last time farrier came out she was swollen approx. 10inch. diamiter. what can i do for her? i lost my 4 yr. mare to patomic i cant lose another one please help