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Heart & Vascular
What Causes Varicose Veins or Spider Veins? - Join Us for a Live Web Chat!
Mar 27, 2015 By Emory Healthcare

Varicose Spider VeinsWhile it’s important to look your best, it’s also important to feel your best. Males, females, the young and the old. Varicose veins can affect anyone. So have you ever wondered what causes those unsightly bulges and twists to appear on your legs? Join us on Tuesday, April 14, at 12:00 p.m. for an interactive web chat discussing the causes of varicose veins and spider veins. Dr. Rheudasil will be available to answer questions and discuss various topics, including the causes, prevention and treatment of varicose veins. During this interactive web chat, you’ll be able to ask questions and get real-time answers from our Emory Healthcare professional. Register now for our April 14 chat at emoryhealthcare.org/mdchats.

About Dr. Rheudasil

Mark Rheudasil, MDMark Rheudasil, MD, graduated magna cum laude from Abilene Christian University in Texas and he earned his medical degree from the [...]

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Heart & Vascular
Why is Screening for Heart Disease Important?
Mar 25, 2015 By Emory Women's Heart Center

Cardiovascular ScreeningDid you know that Emory Healthcare offers preventive health and wellness screenings throughout the metro Atlanta area? Our goal is to improve the health of our patients and provide communities greater access to important screening services, as well as the Emory Healthcare Network of physicians and providers. Emory Women’s Heart Center is a unique program dedicated to the diagnosis, screening, treatment and prevention of heart disease in women. The Center, led by nationally renowned women's heart specialist Gina Lundberg, MD, provides comprehensive heart screenings for patients at risk for cardiovascular disease as well as a full range of treatment options for those already diagnosed with heart disease.

Why is heart disease screening important?

Screenings are often the best way to identify risk factors that may contribute to heart disease. According to the American Heart [...]

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Heart & Vascular
Are You at Risk? Heart Disease Risk Factors
Mar 20, 2015 By Emory Women's Heart Center

heart riskDid you know that, in some cases, heart disease is preventable? Being aware of your risk factors allows you to take control of your heart health!

Traditional risk factors for heart disease in men and women are:

  • High blood pressure (hypertension)- can damage arteries by speeding up the atherosclerosis process.
  • Diabetes - women with diabetes have a two to four times higher risk of stroke or death from heart disease compared with women who do not have diabetes.
  • Age - women over 55 are more likely to have a heart attack.
  • High blood cholesterol- a high level of Low-density lipoprotein (LDL) cholesterol can narrow the arteries as the deposits build up in the arteries.
  • Obesity- being overweight (Body Mass Index, BMI, over 25) can lead to high blood pressure and high blood cholesterol.
  • Family history - a person with a family history of heart disease is at higher risk for
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Heart & Vascular
What’s Causing Your Fainting Spells?
Mar 11, 2015 By Carolina Gongora, MD

fainting spellsMany people have experienced what is commonly called "passing out" or “fainting." The medical term for this is syncope. Syncope happens when, for short periods of time, there is a sudden drop in blood pressure and there is reduced blood flow to the brain. The most common cause of syncope, especially in healthy young people, is vasovagal syncope. The good news is that, even though vasovagal syncope sounds scary, most of the time it is nothing to worry about. Vasovagal syncope is due to slow heart beat or expansion of blood vessels. This allows the blood to accumulate in your legs, which lowers your blood pressure and reduces blood flow to the brain. There are certain situations that can provoke these responses, for example pain, fear, standing for too long, being over tired or over heated. It could even be an unusual reaction to coughing, having a bowel movement or [...]

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Heart & Vascular
What’s Causing Your Leg Pain? - Join Us for a Live Web Chat!
Mar 9, 2015 By Emory Healthcare

PAD Live ChatPeripheral artery disease (PAD) is a commonly undiagnosed disease affecting about 8.5 million Americans. Symptoms vary from cramping in the lower extremities, as well as pain or tiredness in leg or hip muscles. According to the American Heart Association, many people mistake the symptoms of PAD for something else, which is why it can easily go undiagnosed. Having the correct diagnosis is important because people with PAD are at a higher risk of heart attack or stroke, and if untreated, PAD can lead to gangrene and amputation. Many people think their leg pain is due to arthritis, sciatica or just a part of aging. People with diabetes may even confuse PAD pain with a neuropathy, a common diabetic symptom that causes a burning or painful discomfort of the feet or thighs. It is important to know that, while PAD is potentially life-threatening, it can be managed or even reversed with [...]

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Heart & Vascular
Takeaways from Dr. Hoskins’ Arrhythmia Live Chat
Mar 3, 2015 By Emory Healthcare

arryhthmia live chatThanks to everyone who joined us Tuesday, February 24 for the live online chat entitled “Irregular Heart Beat: Is it normal?,” hosted by Emory Arrhythmia Center physician Michael Hoskins, MD. Because arrhythmias are common in young- and middle-aged adults, it is important to understand the symptoms. Some arrhythmias are relatively harmless, but others can be fatal if not treated. Dr. Hoskins provided answers to questions about the diagnosis and treatment of heart rhythm disorders, as well as tips of how to deal with an episode of irregular heart beats. Check out the conversation by viewing the chat transcript! Here are just a few highlights from the chat: Question: I have observed that during some of these episodes my blood pressure is really low and it has been recognized that sometimes my oxygen level is low during the night. could this be causing my arrhythmias? I do [...]

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Heart & Vascular
Will Exercise Hurt My Varicose Veins?
Mar 2, 2015 By Mark Rheudasil, MD

exercise varicose veinVaricose veins are commonly associated with prolonged standing or sitting, pregnancy, a family history of vein problems, and with being overweight. Regular exercise and staying fit is helpful in preventing varicose veins, but what if you already have them? While some exercises are helpful, others may not be so beneficial and may even cause veins to worsen. Running or high-impact exercises may make symptoms worse and aggravate varicose vein swelling. If you are an avid runner, try running on grass or on a softer surface like a synthetic track to reduce the stress on your joints and feet, and the strain on your legs. If possible, wear compression stockings when you run. Weightlifting can increase abdominal pressure and straining during heavy exercise can reduce the flow of blood out of your legs returning to your heart. Blood can then pool and increase pressure in your leg [...]

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Heart & Vascular
Stem Cell Research Reveals Promising Data for Heart Attack Patients
Feb 25, 2015 By Emory Heart & Vascular Center

Stem Cell Research for Heart PatientsDuring a heart attack, every minute counts, especially when the type of heart attack is a STEMI (ST segment elevation myocardial infarction). STEMI is the most fatal type of heart attack and is caused by a prolonged blockage of blood supply in the heart, which weakens or deadens the heart muscle. In a recent clinical trial named PreSERVE AMI, research investigators from 60 different sites conducted one of the largest studies using bone marrow cell therapy for heart attack in the United States. The study treated 161 patients following a STEMI heart attack using their own bone marrow cells in hopes of improving their recovery process. “For cardiologists, our key goal is to keep patients from progressing to worsening heart muscle function and death after a major heart attack,” said Dr. Arshed A. Quyyumi, professor of medicine at Emory University School of Medicine, [...]

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Heart & Vascular
How an Irregular Heartbeat Can Increase Your Risk of Stroke
Feb 16, 2015 By Dr. El-Chami

Irregular HeartbeatAtrial fibrillation (AF) is the most common arrhythmia seen by physicians. AF is a condition in which the two of the heart’s four chambers beat irregularly. According to the American Heart Association, the risk of stroke is 5 times higher in patients diagnosed with AF because of an increased risk for clots in the heart chambers. Depending on a patient’s age and other clinical risk factors for stroke, a scoring system is typically generated that will help classify that patient’s stroke risk. Patients with one or more risk factors for stroke are usually advised to take blood thinners for stroke prevention. Warfarin (or Coumadin) and other newer agents Pradaxa®, Xarelto® or Eliquis®  are proven therapies for stroke prevention in AF patients. All of these medications have proven to be safe and effective. Nevertheless, some patients may not tolerate these medications or [...]

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Heart & Vascular
Cutting-Edge Therapies for Hypertrophic Cardiomyopathy (HCM)
Feb 10, 2015 By John Douglas, MD

Hypertrophic cardiomyopathy Hypertrophic cardiomyopathy (HCM) is the most common monogenetic cardiovascular disorder occurring in about 1 per 500 people in the general population. Approaches to the treatment of HCM vary considerably depending on how the patient is affected. At Emory Healthcare, we are fortunate to have true experts capable of providing state-of-art therapies which range from genetic counseling or simple life-style adjustments to cardiac transplantation. Patients at risk for sudden cardiac death receive life-saving cardiac defibrillators. Those with drug-refractory symptoms due to obstruction of outflow from the heart receive septal reduction either by open heart surgery or by catheter ablation. The Emory Hypertrophic Cardiomyopathy Center is a regional and national center of excellence capable of addressing the full range of challenges in the patient with HCM. For more information about [...]

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