Disorders other than albinism can affect skin pigmentation, but these don't cause all of the visual problems associated with albinism. 1  Complications. 2  Treatments and drugs.
Pyometra is defined as an infection in the uterus. Pyometra is considered a serious and life threatening condition that must be treated quickly and aggressively.Pyometra is a secondary infection that occurs as a result of hormonal changes in the female's reproductive tract.During estrus (heat), white blood cells, which normally protect against infection, are inhibited from entering the uterus.yometra is a secondary infection that occurs as a result of hormonal changes in the female's reproductive tract. During estrus (heat), white blood cells, which normally protect against infection, are inhibited from entering the uterus.
Pyometra may occur in young to middle-aged dogs; however, it is most common in older dogs. After many years of oestrus cycles, the uterine wall undergoes the changes that promote this disease. The typical time for pyometra to occur is about two to eight weeks after oestrus (heat cycle).