Is chronic inflammation universal as it ages, or is it a modern lifestyle? For decades, scientists have associated aging with “inflammation”, chronic inflammation, which is believed to cause diseases such as heart disease, dementia and diabetes. However, a new study published in the aging of nature disputes this long -standing look. Comparing populations from both industrial and traditional societies, researchers have found that inflammation does not necessarily increase with age in all groups. The study suggests that factors such as physical activity, diet and environmental impact can affect inflammation in later life, offering a new perspective of healthy aging and prevention.
Inflammation may not be versatile: what new study reveals about aging and lifestyle
The study considered inflammation models in more than 2,800 people in four different communities. Two of these groups, the elderly from Italy and Singapore, were represented by typical industrial societies. The other two were indigenous populations with a more traditional lifestyle: Timan Bolivian Amazon and Orange Asli Malaysia.Researchers were focused on a group of signal proteins called cytokines, which are key indicators of immune activity and inflammation. Previous studies have shown that certain inflammation markers such as C-reactive protein and tumor necrosis factor increase with age and correlates with the risk of chronic disease. The goal was to find out if this scheme corresponds to different population groups.The conclusions were revealed. Among the Italian and Singapore participants, the researchers observed a consistent picture of inflammation. As the age increases, the levels of inflammation markers, which were strongly linked to a higher risk of chronic diseases such as cardiovascular and kidney disease.Unlike this, among Tsimane and Orang Asli, this picture was missing. Despite the high effects of infections and increased inflammation markers due to their environment, these communities did not reveal the consistent growth of inflammation and reported the very low indicators of chronic diseases found in industrially developed countries.
Do everyone ages with inflammation? The study reveals that a traditional lifestyle can protect against inflammation
These results suggest that inflammation may not be a universal feature of human aging, but rather a phenomenon associated with a particular lifestyle and environmental conditions. In modern societies, factors such as sessile behavior, recycled diets and limited effects of pathogens can contribute to a permanent immune response that becomes harmful over time.Unlike this, traditional communities that remain physically active, consume natural diets and are exposed to a wider range of infections, can have an immune system that work across. In these circumstances, increased inflammation can reflect normal immune activity, not the underlying disease.It is also possible that inflammation occurs for all people, but are manifested by ways that are not detected through modern blood -based markers. Inflammation can occur at the tissue or cellular level, outside the reach of standard diagnostic tools.
Chronic inflammation and aging: Why your lifestyle can have more than your age
If this is confirmed, these conclusions can change our understanding of aging and affect how we diagnose and manage age inflammation. Modern diagnostic instruments based on the European and Asian population may not be accepted. What signals the disease in one population may be normal in another.It also causes important opinions for treatment strategies. Overlaps such as anti -inflammatory drugs, exercise regimes, or specialized diets, can bring different results depending on cultural, genetic and environmental origin. One -in -size approach to inflammation control may not be effective on the global scale. In addition, the study emphasizes a broader question in medical research: most of what we know about human health is based on the data of wealthy, industrial nations. Applying these findings worldwide can lead to simplified or inaccurate conclusions. Researchers emphasize the need for more diverse, inclusive studies that reflect the full range of human experiences and environments.This study offers a powerful reminder that biology does not act in lifestyle and environment. What we have long accepted as an inevitable part of aging can actually be a consequence of how we live. According to the researchers, this is only the beginning. Further studies are necessary to study inflammation at the cellular level and to expand the variety of populations that are included in the aging of research. At least the study disputes a long time, the assumption and opens the door more nuancel, the globally informed understanding of how we are old.Also read: Does stress pain in the neck? Simple tips to find help
