MedBlog

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.

Parag Joshi, M.D.

February 23, 2022

Having sex after a heart attack - what you need to know

After a heart attack, we just want to get back to our normal lives – including our sex lives. But is sex after a heart attack safe?

Sharon Reimold, M.D.

February 10, 2022

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.

Rina Mauricio, M.D.

February 2, 2022

9 diet fads to try (or skip completely) in 2022

From keto to paleo, which diet plans are worth trying? And which aren't? Lifestyle medicine expert Bethany Agusala, M.D., breaks down 9 popular eating patterns.

Bethany Agusala, M.D.

January 26, 2022

The art and science of tackling obesity

Treating obesity effectively takes a team approach. Lanese Ogunkua, M.S.N., APRN, is an advanced practice provider at UT Southwestern's Weight Wellness Program and she knows firsthand the art and science required to help patients reverse the effects of obesity.

Hilary Trevino, M.S.N., APRN, FNP-BC

November 2, 2021

Postpartum hypertension: When a new mom's blood pressure is too high

High blood pressure risks in pregnancy don't end with delivery – up to six weeks after having a baby, postpartum hypertension can cause strokes. Jamie Morgan, M.D., discusses how women can protect their health between Ob/Gyn visits.

Jamie Morgan, M.D.

February 23, 2021

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.

Jennifer Thibodeau, M.D.

February 18, 2021

5 foods rich in heart-healthy polyphenols

Research has indicated that foods such as chocolate, red wine, and olive oil, which are rich in natural chemical compounds called polyphenols, may offer protection from heart disease.

February 12, 2021

4 studies that defy conventional thinking about race, weight loss, and heart health

African-Americans are not genetically predisposed to heart disease, diabetes, and high blood pressure. Recent UT Southwestern studies dispel conventional thinking around race, weight loss, and heart health and push for personalized, equitable patient care.

Ambarish Pandey, M.D.

February 3, 2021

An avocado a day is good for your heart health

Avocados are fun to eat, nutritious, and heart-healthy. A UT Southwestern nutritionist in Dallas explains the benefits of this unique fruit and provides a healthy recipe.

January 15, 2021

Pregnancy, statins, and high cholesterol: What women need to know

Though statins are proven to save lives, these cholesterol-lowering drugs are not considered safe for pregnant or breastfeeding patients. Get the facts about statins, hypercholesterolemia, and pregnancy in this week's Your Pregnancy Matters blog.

Jamie Morgan, M.D.

January 5, 2021

5 tips to keep Thanksgiving meals safe and satisfying

Thanksgiving is a holiday that often revolves around food and family – large portions of both. But that simply isn't prudent this year. UT Southwestern's Susan Rodder shares strategies to enjoy a safe and satisfying holiday, even during the stress of the COVID-19 pandemic.

November 18, 2020

After heart attack, this rare procedure can save patients from a hole in the heart

VSD, or ventricular septal defect, is a complication in 1/1,000 patients who don't get ER care for a heart attack – and 97% die within a year of suffering this complication. This procedure is the last chance to save their lives.

Anthony Bavry, M.D.

August 19, 2020

Why fatal heart disease is striking middle-aged patients younger and more often

After years of steady decline, heart disease death rates have increased 1.5% among the 45-60 age group – right in the prime of their personal and professional lives. In this MedBlog, Amit Khera, M.D., discusses the major causes and how preventive cardiology can help reverse this alarming trend.

Amit Khera, M.D.

February 19, 2020

Medication as effective as stents, bypass for treating blocked arteries, major study shows

A landmark study has confirmed that, in certain patients with chest pain and abnormal stress tests, drug therapy can be just as effective as bypass or stents to prevent heart attack. In this MedBlog, James De Lemos, M.D., discusses how the findings can help patients save time and money, plus reduce unnecessary risks.

James de Lemos, M.D.

February 5, 2020