Florida teacher and fitness enthusiast Katie Donnell died of a sudden heart attack at just 28 years old, and her mother ...

A popular "workout queen" has tragically died from a heart attack at just 28 years old. Katie Donnell, a teacher in Florida, ...

Lori Barranon said her daughter would gulp up on energy drinks and caffeine to ensure she had the 'buzz' during the workout.

Lori Barranon's daughter Katie Donnell was the 'epitome of health' until her heart attack, and her mum is blaming it on ...

Energy drinks contain certain ingredients such as caffeine, taurine, guarana, ginseng, sugar and B vitamins, which give quick ...

A 28-year-old who enjoyed taking caffeine supplements followed by up to three energy drinks per day for her workouts has died of a heart attack. The Daily Mail reported on March 24 that Katie Donnell, ...

A 28-year-old Florida teacher and fitness enthusiast who drank three energy drinks daily has died from what her mother ...

A heartbroken mother has warned others about the dangers of energy drinks after her “super healthy” 28-year-old daughter died ...

The sudden death of 28-year-old fitness enthusiast Katie Donnell, who regularly consumed energy drinks and caffeine ...

Katie Donnell, the 28-year-old ‘workout queen’ from Florida, died following a heart attack, which her family blames on energy ...

The mother of 28-year-old Katie Donnell is calling for a popular drink to be banned following her daughter's death ...

Overconsumption of energy drinks can lead to severe cardiovascular issues, including high blood pressure, heart arrhythmias, ...