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Heart

Intravascular lithotripsy: Using sonic waves to break up plaque in heart arteries

New technology uses sound waves to unclog arteries and improve how stents work for coronary artery disease. Explore intravascular lithotripsy on the MedBlog.

Heart; Your Pregnancy Matters

Cardio-obstetrics: Improving care for pregnant patients with heart disease

Rina Mauricio, M.D., explains how UT Southwestern's expert cardio-obstetrics team collaborates to provide the best care for pregnant patients with heart conditions.

Heart; Prevention

Advances in cardiac imaging open big window into the heart

UT Southwestern's Kartik Agusala, M.D., explains how advanced heart imaging, such as cardiac CT and MRI, benefit patients.

Heart

How ‘diabetes drugs’ became valuable tools in treating heart failure

A surprise finding in SGLT2 inhibitor drug research has revealed a potentially groundbreaking heart failure treatment. Learn more from Darren McGuire, M.D.

Heart; Prevention

Study uncovers link between two key risk factors for first-time heart attack, stroke

New research led by UT Southwestern's Parag Joshi, M.D., shows a direct tie between high heart attack risk and dual diagnoses of coronary artery disease and high LP(a) cholesterol.

Discovery; Heart

Helping the heart heal itself: The science of regeneration

The concept of regenerating or growing heart tissue is not far-fetched. Ongoing research by UT Southwestern's Hesham Sadek, M.D., Ph.D., may potentially change the future of care for patients with mild to moderate heart disease.

Heart; Prevention

10 practical, daily tips to improve heart health

Reducing heart disease risk doesn’t require drastic changes. Rina Mauricio, M.D., shares realistic ways to build heart-healthy habits.

Heart

Coffee can make the heart skip beats, but it brews up benefits, too

Coffee can make the heart skip a beat, but that might be OK. Amit Khera, M.D., discusses the findings from the CRAVE study on how coffee can affect heart health, sleep, and exercise.

COVID; Heart

Video visits offer high-quality heart failure care from the comfort of home

Video visits are an effective, high-quality alternative to in-clinic visits for patients with advanced heart failure. Find out what to expect and how remote care can benefit patients.

Heart

Follow the clues to find hope for advanced heart failure

A diagnosis of advanced heart failure sounds ominous, but the key to managing the condition is detecting it early. Dr. Mark Drazner, Chief of Cardiology at UT Southwestern, shares six simple clues that can help patients recognize advanced heart failure so they get the specialized treatment they need.