Changes

**Culture from urine; protein and red blood cells in urine

**Culture from urine; protein and red blood cells in urine

**Antibiotics e.g. penicillin for at least three weeks

**Antibiotics e.g. penicillin for at least three weeks

*Ulcedrative balanoposthitis (pizzle rot):

*Ulcerative balanoposthitis (pizzle rot):

**Common in Merino sheep and Angora goats

**Common in Merino sheep and Angora goats

**Ulceration around prepucial orifice with brown crust, and occasionally on vulva of ewes

**Ulceration around prepucial orifice with brown crust, and occasionally on vulva of ewes

**High oestrogen levels in pastures also predisposes

**High oestrogen levels in pastures also predisposes

**Castration and heavy wool aroung the prepuce are risk factors

**Castration and heavy wool aroung the prepuce are risk factors

===Diagnosis===

===Diagnosis===