Transcatheter aortic valve replacement, or TAVR, is an increasingly popular alternative to open heart surgery. The minimally invasive procedure treats aortic stenosis, a narrowing of the aortic valve that blocks blood flow and forces your heart to work harder.
If someone collapsed due to cardiac arrest, would you know what to do? When it comes to cardiac arrest, immediate action by bystanders is often the difference between life and death for the victim.
Your heart is one of the most critical parts of your body, responsible for pumping your blood. Unfortunately, many diseases target your heart and affect its ability to send blood circulation throughout your body efficiently. One of the most common conditions that affect the heart is atrial fibrillation or AFib.
Today, Stephens is back to doing the things he loves with no restrictions, thanks to a new procedure now performed at Nebraska Medical Center called a thoracic branch graft.
Heartburn is a burning or uncomfortable sensation usually felt at the lower end of the esophagus and top of the abdomen, known as the epigastric area. It is caused by stomach acid, food products or other items we have taken orally backing up into the esophagus and causing irritation.
According to a recent study from the American Heart Association, the DASH diet is the only diet – of 10 examined – the AHA gave a perfect score in terms of how well it adhered to the AHA’s guidance.
Nancy McCabe had been feeling more tired than usual for several weeks. She didn’t realize how bad it had gotten until one day when she arrived home; she was so tired she couldn’t walk up three flights of stairs to her apartment. A CT scan revealed McCabe had a saddle pulmonary embolism – a blockage in one of the pulmonary arteries in the lungs. The blockage restricts blood flow to the lungs, lowers oxygen levels and increases blood pressure in the pulmonary arteries. It can cause heart and lung damage and even death.
Anyone dealing with varicose veins knows the pain and how uncomfortable they can be. In the summertime, flare-ups and symptoms can worsen. Jonathan Thompson, MD, vascular surgeon, explains why this can happen and how individuals can find relief.
Nearly 6 million people are affected by atrial fibrillation, or AFib, the most common cardiac arrhythmia. AFib is an irregular, often rapid heart rhythm (arrhythmia). Having AFib increases the risk of developing clots inside the heart, which can cause a stroke.
