Can a dog have heart attack?

Yes, dogs can have heart attacks, although they are less common than in humans.

Here's what you should know:

* Technical Term: In dogs, heart attacks are more accurately called myocardial infarction (MI). This refers to a blockage of blood flow to the heart muscle, which can cause damage and even death.

* Causes: The most common cause of MI in dogs is coronary artery disease, which involves a narrowing of the arteries that supply blood to the heart. Other causes include:

* Congenital heart defects

* Hypertension

* Diabetes

* Obesity

* Certain medications

* Symptoms: Signs of a heart attack in dogs can vary, but they often include:

* Sudden collapse

* Weakness

* Difficulty breathing

* Panting

* Restlessness

* Coughing

* Loss of consciousness

* Treatment: If you suspect your dog is having a heart attack, it is crucial to seek immediate veterinary care. Treatment may include:

* Oxygen therapy

* Medications to reduce heart rate and blood pressure

* Surgery to open blocked arteries

* Supportive care

Important Note: If you notice any of these symptoms in your dog, it is crucial to contact your veterinarian immediately. Early diagnosis and treatment can significantly improve the chances of survival and recovery.