Stunning Revelation: Could Regular Consumption of Coffee or Tea Be Linked to Cancer Prevention?
In a groundbreaking study conducted by an international consortium focused on head and neck cancer, it has been revealed that moderate consumption of coffee and tea could potentially lower the risk of developing head and neck cancers.
The study, which analysed data from 14 studies involving over 25,000 participants, aimed to investigate the potential correlation between coffee or tea consumption and the risk of developing head and neck cancers, including oral cavity, oropharynx, hypopharyngeal, and laryngeal cancers.
According to the findings, consuming more than four cups of caffeinated coffee per day is associated with a 17% lower risk of head and neck cancers, particularly oral cavity and oropharynx cancers. Decaffeinated coffee also shows a reduced risk for oral cavity cancer.
While tea is linked to lower head and neck cancer risk, specific consumption levels are not detailed in the available information. However, the study does reveal that tea consumption is significantly associated with a 27% decrease in the risk of hypopharyngeal cancer, located at the lower part of the throat.
On the other hand, excessive tea consumption (more than a cup per day) may increase laryngeal cancer risk by up to 38%.
The study also highlights the importance of understanding how these beverages might influence cancer risk. Researchers emphasize the need for continued investigations to fully comprehend the underlying mechanisms at play.
Moderate consumption of black coffee (1 to 3 cups per day) is linked to a reduced risk of cardiovascular disease and overall mortality. However, adding significant amounts of sugar or cream negates these benefits. No significant associations were found between coffee consumption and cancer mortality in general, but there's a specific risk reduction for head and neck cancers.
The discovery of this study could potentially safeguard health when enjoying a morning brew, whether coffee or tea, in moderation and without excessive additives. It's important to note that consumption habits regarding coffee and tea are complex, necessitating more data and additional studies.
[1] Source: American Cancer Society [2] Source: American Heart Association [3] Source: Cancer Epidemiology, Biomarkers & Prevention [4] Source: British Journal of Cancer [5] Source: International Journal of Cancer
- The groundbreaking study, published in Cancer Epidemiology, Biomarkers & Prevention, suggests that moderate consumption of coffee and tea could potentially reduce the risk of developing various medical-conditions such as oral cavity, oropharynx, and hypopharyngeal cancers.
- Interestingly, the study reveals that consuming more than four cups of caffeinated coffee per day could lower the risk of head and neck cancers by 17%, and decaffeinated coffee also shows a reduced risk for oral cavity cancer.
- On the other hand, the study indicates that excessive tea consumption (more than a cup per day) could potentially increase laryngeal cancer risk by up to 38%, while tea is linked to a significant 27% decrease in the risk of hypopharyngeal cancer.
Further research is necessary to fully understand the underlying science behind the association between coffee, tea, and health-and-wellness, particularly concerning nutrition and medical-conditions like cancer.
