For heart attack patients, getting post-traumatic stress disorder is fairly common. Those with PTSD are also likely to have another cardiac event, and sleep troubles may play a role.

It's known that people diagnosed with psychiatric disorders also struggle with physical illness. Such physical illness may be leading to deaths that could be avoided.

If your coronary arteries have a blockage, blood flow to the heart decreases, potentially causing damage. A common depression medication may help the condition.

Maintaining good mental health has been shown to protect cardiovascular health. For middle-aged women, controlling depression may play a key role in preventing stroke.

Want to improve your heart health? Let it go to the dogs. Owning a pet, particularly a dog, could reduce your risk of heart disease.

While communicating with a doctor is key to getting optimal care, it’s not always so easy. Heart patients who complete health status surveys as part of routine care may have better outcomes.

Most people know that smoking and being overweight can harm their physical health. Heart disease risk factors, however, can also impair the ability to think.

Secondhand smoke exposure during childhood may change cholesterol levels in a way that could increase the risk for heart disease later in life. That risk may not be the same for both genders.

In college, some young adults might feel invincible. But risky behaviors like binge drinking may disrupt a young adult’s blood flow and put him or her at risk for heart disease later in life.

After surgery, the body needs to focus on healing. Smoking may interfere with this healing process. People who smoke after surgery could be putting their bodies at serious risk for complications.