Sallyanna
New User
My 14 yr old tb mare has suffered with her sinus in the winter for the last two years.the first year it was 3weeks before turnout,antibiotics had no effect and it cleared within days of going out.last year it happened around the same time but took longer to clear,2weeks after turnout,this year they're due in soon,I had her in for the day last week and her nose had started to run the day after
she was in for a week in July due to a hoof abcess with no problems. The discharge is never smelly or pussy and she's had her teeth checked,any thoughts on what could be irritating her?