Junk Food Linked to Higher Lung Cancer Risk, Study Finds

A new study has revealed that junk food items such as burgers and pizza may increase the risk of a dangerous type of cancer — lung cancer.

According to research published in the journal Thorax, ultra-processed foods containing preservatives, additives, and flavor enhancers may significantly raise the chances of developing lung cancer.

The World Cancer Research Fund has confirmed that these foods have now been directly linked to lung cancer. Researchers highlighted that in 2020, there were an estimated 2.2 million new lung cancer cases globally, with 1.8 million deaths caused by the disease.

Experts suggest that reducing the consumption of ultra-processed foods could help lower the global impact of this deadly illness.

Previously, in 2024, a study published in BMJ found a connection between ultra-processed foods and 32 different diseases, including heart disease, cancer, type 2 diabetes, poor mental health, and premature death.

✅ Key Highlights:

• Junk food like burgers and pizza linked to higher lung cancer risk.

• Preservatives and additives in ultra-processed foods are the main culprits.

• 2.2 million new lung cancer cases and 1.8 million deaths recorded in 2020.

• Cutting down on ultra-processed food may reduce cancer risks globally.

Also read this: Ultra-Processed Foods Linked to 41% Higher Lung Cancer Risk