Having a healthy and happy pet is every dog parent's top priority, but this doesn't just happen overnight. It's important to give your dog proper nutrition and lots of exercise to feel their best!

Simply having a dog in your life can provide numerous physical health benefits, including a lower heart rate, lower blood pressure and a lower risk of cardiovascular disease. Since they’re looking out ...

When you go to the doctor and they listen to your heart with a stethoscope, they’re checking to make sure your heartbeat sounds normal and healthy. A normal heartbeat sounds like “lubb-dupp.” When ...

When a doctor listens to someone's heartbeat, they typically hear a characteristic sound: "lub-dub, lub-dub." In some people, though, this two-tone heartbeat is accompanied by whooshing or rasping ...

Lubb-dupp. Lubb-dupp. Those are the words that health care professionals often use to mimic the sound of your heartbeat. That steady, regular sound is made by your heart valves opening and closing as ...

DEAR DR. ROACH: I read your recent column regarding asymptomatic atrial fibrillation. How does this differ from having a heart murmur? I have had a murmur for about 25 years, though it was not fully ...

Q: My 7-year-old niece has been diagnosed with a heart murmur, and my brother says she won't be receiving any kind of treatment. What is a heart murmur? Will it interfere with the activities she loves ...

Sometimes, a murmur sounds like a humming sound, which can be faint or loud. It might be temporary or persistent. Heart murmurs may be present at birth or develop later in life during pregnancy, ...

Meera Pal is a Northern California-based writer with a background in journalism and books. She covers pets, real estate, tech, and everything in between. You can follow her on Twitter @Meerakat Kelly ...