An ET file is a Kingsoft Spreadsheets file. Learn how to open an .ET file or convert an ET file to some other format like XLS or XLSX. An ET file is a Kingsoft Spreadsheets file. Learn how to open an .ET file or convert an ET file to some other format like XLS or XLSX.
Dog fainting may be the result of disorders like epilepsy, or of conditions like narcolepsy or cataplexy. There are dozens of diseases and conditions that can cause dog fainting. Some of the most common include: 1  Hepatic encephalopathy, a disturbance in brain function caused by liver disease or deformity of the liver. 2  Hypocalcemia, or low blood calcium levels. 3  Hypoglycemia, or low blood sugar.
Potential Causes of a Heart Murmur in Dogs. There are a huge range of conditions that can cause a heart murmur in dogs. If your dog has a heart murmur, this is not in itself his âconditionâ. Rather the heart murmur is a symptom of another condition that your dog is suffering from. This other condition is causing the blood flow in the heart to be disturbed, either because it is changing the blood flow through the valves or because it has damaged the valves or heart chambers themselves.