An arrhythmia (also called dysrhythmia) refers to what is usually an irregular heartbeat. The heart rate can be fast, slow, or irregular, taking into consideration age and activity. For example, a newborn's heart beats much faster than a 5-year-old child's heart. A fast heart rate is called tachycardia. A slow heart rate is called bradycardia. Some irregular heartbeats are normal: Sinus arrhythmia is the normal variation in heart rate that accompanies breathing in and out.
Image Source. The awesome-looking Toyger is probably the most remarkable striped breed of cat in the world. This breed is the result of breeding domestic shorthaired Tabbies to make it looks like a âtoy tigerâ. The breeding started in the 1980s.
THE BENGAL CAT. Portrait of a Bengal Cat. The Bengal cat is an exquisite breed that not only looks quite exotic, dangerous and wild, but actually has a wildcat's blood in it's veins. The Bengal cat is a cross between the domestic cat and the Asian leopard cat which is commonly referred to as the ALC. In recent years, the Bengal has been crossed much less often with the ALC, and has become a fairly stable, and often quite loving breed, even developing color variations typical of many domestic cat breeds.