In light of recent exciting findings that a glass of milk might help reduce cancer risk, a new study suggests that yoghurt could play a role in lowering the risk of colorectal cancer. The rise in colorectal cancer cases among those under 55, which has doubled globally, raises pressing questions about risk reduction.
Research indicates that regularly consuming yoghurt might offer protection against aggressive forms of colorectal cancer by influencing the gut microbiome, the collection of bacteria residing in the gut. This balance is vital, as the gut microbiome significantly impacts digestion, immune response, and cancer risk.
Yoghurt is packed with live cultures, like lactobacillus bulgaricus and streptococcus thermophilus, which help maintain a healthy gut ecosystem. A noteworthy finding of the study is that consuming two or more servings of yoghurt weekly is linked to a lower risk of aggressive colorectal cancer on the right side of the colon, which often comes with a poor prognosis.
The research, analyzing over 150,000 individuals across decades, suggests long-term yoghurt consumption positively modifies the gut microbiome. Yet, not all colorectal cancers see reduced risk; yoghurt is particularly beneficial against “Bifidobacterium-positive proximal colon cancer,” a form with low survival rates.
Yoghurt’s health benefits extend beyond cancer prevention. Rich in calcium, it supports bone health and might reduce osteoporosis risk. Additionally, yoghurt consumption correlates with lower blood pressure and cardiovascular disease risk, with some studies hinting at benefits against type 2 diabetes.
However, it’s wise to opt for plain, unsweetened yoghurt to avoid added sugars that can counteract health benefits. Choosing yoghurts with live cultures ensures maximum health advantages.
Incorporating yoghurt into a balanced diet, alongside exercise and a diverse intake of fruits and vegetables, could be a practical step towards a healthier lifestyle. While not a cure-all, yoghurt is a nutritious option contributing to overall well-being.
Vocabulary List:
- Microbiome /ˈmaɪ.kroʊ.baɪ.oʊm/ (noun): A community of microorganisms residing in a particular environment especially within the gut.
- Colorectal /ˌkoʊ.ləˈrɛk.təl/ (adjective): Relating to the colon and rectum.
- Prognosis /prɒɡˈnoʊ.sɪs/ (noun): The likely outcome or course of a medical condition.
- Ecosystem /ˈiː.koʊˌsɪs.təm/ (noun): A biological community of interacting organisms and their physical environment.
- Osteoporosis /ˌɑː.sti.oʊ.pəˈroʊ.sɪs/ (noun): A medical condition in which the bones become brittle and fragile from loss of tissue.
- Correlates /ˈkɔːr.ə.leɪts/ (verb): To show that a relationship exists between two variables.
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