How It Happens
The heart pumps blood enriched with oxygen and vital nutrients throughout the entire body by way of a network of arteries. The heart itself must also be supplied with oxygen-rich blood in order to perform its job.
Heart disease occurs when blood flow to the heart is blocked due to fatty material building up in the arteries and eventually closing them off. This process is called atherosclerosis, or “hardening of the arteries.”
The fatty buildup can eventually close the arteries...
Read moreHyperventilating, also called overbreathing, can occur during panic attacks can be frightening. This can cause your panic attack to... Read more »
Many people experience heart palpitations during an anxiety attack. This pounding of your heartbeat can cause you to feel as if you are... Read more »
Lisa Nelson RD #2: For women the signs of a heart attack are more subtle. What should women watch for? If everyone responded to every... Read more »
Lisa Nelson RD: Dr. Shelby-Lane took the time to provide more detail on the symptoms of heart disease related to women, as well as, the... Read more »
People with anxiety disorders have a higher risk of developing and dying of heart disease. Scientists at the Clinic and Policlinic for... Read more »
If you are with someone who is experiencing these symptoms and cannot reach 911, drive them to the hospital immediately. If you are experiencing the... Read more »
The Heart Attack Patient Guide is a simple explanation of what a person is likely to experience when having a heart attack. The guide describes how a... Read more »
A blockage in the heart's arteries may reduce or completely cut off the blood supply to a portion of the heart. This can cause a blood clot to form... Read more »
Heart attack warning signs for women. Very few pre-menopausal women have heart attacks, unless they smoke, have diabetes, or are on birth control... Read more »
Source: Harvard Decision Guide
What Is It? A heart attack occurs when one of the heart's coronary arteries is blocked suddenly, usually by a tiny blood clot (thrombus). The blood... Read more »