Trump's push to slash wasteful spending threatens public health research in North Texas

Stephen Love with the DFW Hospital Council says the cuts could impact staffing and compromise patient safety. He says many universities and researchers are rightfully concerned.

Local research threatened by Trump budget cuts
video

Stephen Love with the DFW Hospital Council says the cuts could impact staffing and compromise patient safety. He says many universities and researchers are rightfully concerned.

Map: These states have the most, least smokers

36 million adults in the U.S. smoke cigarettes, or about an average of 12.6% of the population in each state. Here are the states that have the most and least smokers.

North Texas cardiologist saves biker's life
video

It was right place, right time for a North Texas cyclist who went into cardiac arrest. Coincidentally, a cardio surgeon drove by at the exact moment.

Hungover after the Super Bowl? Here’s how to cure it fast

The morning after the Super Bowl can be rough. Here’s how to ease your headache, nausea, and fatigue with science-backed remedies.

Flu cases on the rise in North Texas

Flu season is hitting North Texas hard. FOX 4's Lori Brown spoke to a family whose 7-year-old son was hospitalized with influenza.

Flu season doctor visits are at highest level in 15 years

Flu activity is at its highest level since 2009, forcing school closures and overwhelming hospitals across the U.S.

Mom group raising money for American Heart Association
video

A group of North Texas moms is raising money for the American Heart Association. The fundraiser is personal for them. All of their children have congenital heart defects. Good Day's Shannon Murray, whose daughter also has a congenital heart defect, shares their story. You can help their cause here: https://fundraise.givesmart.com/vf/CHD

Dallas surgeon & cardiologist on Stella's heart journey
video

The surgeon who performed Stella's heart surgery and her cardiologist join Good Day to discuss heart defects in children. February is heart month and today is 'Go Red Day' to raise awareness for the American Heart Association.

Stella's Heart Journey: Rare congenital heart defect
video

Today is "Go Red Day" to raise awareness for women's heart health. Shannon Murray gives an update on her daughter Stella's recovery from open heart surgery as she approaches her first birthday.

Mansfield man benefits from "lungs in a fridge"
video

The new ?lungs in a fridge" technology can keep the lungs intact for up to 18 hours, compared to about four hours when kept on it. It helps doctors fly further distances across the U.S. while keeping vital organs preserved.

Mansfield man undergoes double lung transplant with groundbreaking 'lungs in a fridge' technology

The new “lungs in a fridge" tech can keep the lungs intact for up to 18 hours, compared to about four hours when kept on it. It helps doctors fly further distances across the U.S. while keeping vital organs preserved.

'She just lit up': Baby born deaf hears parents for 1st time after cochlear implants

A Massachusetts couple is celebrating after their 10-month-old daughter, Charlie, who was born deaf due to Usher syndrome, heard for the first time thanks to cochlear implants.

Walmart’s same-day pharmacy delivery now offered nationwide

Walmart has expanded its same-day prescription delivery service coast-to-coast after a pilot program last fall. Here's what to know.