A 30-year study involving over 115,000 US health professionals links ultraprocessed food consumption to increased early death risk, especially from neurodegenerative diseases.

The research published in The BMJ journal supports evidence that ultraprocessed foods contribute to health issues.

The study particularly points to processed meats and sugary beverages as harmful, while noting that some ultraprocessed foods like whole grain breads can be nutritious.

Researchers emphasize the need for a balanced diet and caution against the potential harms of food additives in ultraprocessed foods.

The study advocates for attention to overall dietary patterns and quality, rather than focusing on individual food items alone.