India Observers

  Colon cancer, a type of cancer that affects the large intestine or rectum, is now affecting younger populations,  raising concerns among medical professionals . A recent study by the Delhi State Cancer Institute (DSCI) found that the incidence of colon cancer is shifting towards younger adults aged 31 to 40 years, in contrast to its previous prevalence primarily among individuals over 50. This alarming trend is attributed to the adoption of unhealthy lifestyle habits by younger generations, such as obesity, physical inactivity, and smoking. An unhealthy diet, high in processed meats and fats, and low in fruits and vegetables, can lead to the development of  colorectal cancer  at an early age. Studies have shown that diet, obesity, and some drugs can change gut bacteria, leading to inflammation, which can help cancer grow. Subtle symptoms and risk factors include persistent changes in bowel habits, abdominal pain or cramping, unexplained weight loss, and blood in th...

  With the global population aging and over 1.5 billion people projected to be over 65 by 2050, age-related disorders like Alzheimer’s Disease (AD) are expected to rise. AD is associated with amyloid beta (A) plaques and tau protein abnormalities. While genetics and age play roles,  lifestyle   factors such as diet and physical activity are gaining prominence in AD prevention. Healthy lifestyles can cut the risk of late-onset AD by up to 60%. Obesity and sedentary habits in middle age are modifiable risk factors linked to AD. Diets like the Mediterranean, DASH, and MIND have shown cognitive preservation benefits due to compounds like polyphenols and omega-3 fatty acids. Physical activity endorsed by the World Health Organization improves cognitive performance and reduces symptoms in AD patients. MicroRNAs (miRNAs), small RNA molecules regulating gene expression and disease development, play a role in cognitive function and inflammation in AD. Dysregulated miRNA expression...