Hyperestrogenism occurs when an intact jill remains unbred and in oestrus for an extended period of time. The most prominent sign of oestrus is vulvar swelling. The effects of prolonged exposure to high levels of endogenous oestrogen are alopecia and bone marrow suppression. Signs include petechial hemorrhages on the skin and mucous membranes, pallor, lethargy and generalized weakness. | Hyperestrogenism occurs when an intact jill remains unbred and in oestrus for an extended period of time. The most prominent sign of oestrus is vulvar swelling. The effects of prolonged exposure to high levels of endogenous oestrogen are alopecia and bone marrow suppression. Signs include petechial hemorrhages on the skin and mucous membranes, pallor, lethargy and generalized weakness. |