Heart Beat Problems (Standstill) in Dogs
Atrial Standstill in Dogs
Atrial standstill is a rare heart rhythm disturbance characterized by abnormal ECG (electrocardiogram) findings. Specifically, the ECG identifies missing P-waves, a measure of the electrical activity in the atria, the top two chambers in the dog's heart.
Atrial standstill can be temporary, persistent, or terminal (due to complications such as heart failure) and is most commonly seen in English springer spaniels. Along with absent P-waves, the ECG of the dog may demonstrate a slow heart rate with regular or irregular rhythm.
Symptoms and Types
Although routine laboratory tests, including complete blood count, biochemistry profile, and urinalysis, are conducted on the animal, often atrial standstill is confirmed through ECG (electrocardiogram) findings. Other common findings include abnormally high levels of potassium and sodium in the blood -- both of which are only found with a biochemistry profile. These results may also indicate abnormalities related to other concurrent diseases. Echocardiography, meanwhile, will help your veterinarian diagnose the type of heart disease and the severity of the issue.
The prediction of a disease’s outcome in advance
Fainting; the respiratory and circulatory systems are suspended for a time
An in-depth examination of the properties of urine; used to determine the presence or absence of illness
A condition of the muscles in which they are diseased
Too much potassium in the blood
A medical condition in which the body has lost fluid or water in excessive amounts
A record of the activity of the myocardium
A particularly slow beating heart.
The condition of being drowsy, listless, or weak
Heart Impulse Block in Dogs
Sinus arrest is a disorder of heart beat impulse formation caused by a slowing down,...
Heart Failure, Congestive (Left-sided) in ...
Congestive left-sided heart failure refers to a condition in which the left side...
Latest In Dog Nutrition
5 Tips to Keep Your Senior Pet Healthy
Senior pets have different health requirements than a younger dog or cat. Here are...
How Obesity May Shorten Your Pet's Lifespan
Obesity is a nationwide epidemic for our pets. Unfortunately, being obese can shorten...