Tom Amoss on TVG 's the works said that horses with severe throat problems are never the same, they run fantastic works because they are not under any pressure, but race conditions prompt them to exert themselves and they don't breathe the same, kind of like people who have had a bad case of Bronchitis, you can heal to be healthy for normal exercise, but when really exerting yourself you cough and labor due to the earlier damage to your lungs.
|