National Nutrition Week: What is junk food and how does it have an effect on your body’s ageing process? – health


Believe a plate of potato fries, freshly fried and placed infront of you at the side of tomato ketchup and possibly a couple of mayonnaise-based dips. It will make your jaw water and perhaps even make you need to order in from your nearest restaurant (whether they’re back in trade amid the Covid-19 pandemic) or whether you so wish, even make that additional effort of cooking them at home. Then there may additionally be a need to add a can of soda, and definitely a tacky burger with double patties to go with this scrumptious combination. It’s all tasty and impossible to resist till you start counting the calories and give yourself a reality check approximately the food that you consume.

It is rightly said ‘you are what you eat’. So you might need to feel like a light lettuce, floating around, but in truth have piled on all those unwanted kilos to seem like your favourite burger instead, in other words, unhealthy and definitely not a friend to your body and brain.

But it’s not just those fries or burgers to blame, as we’re easily drawn to consuming junk or processed food because it might be effortless, probably tastier, and the kind of food on which ingredient labels are a missing cause.

Do you know that eating a naughty quality diet, which includes processed or ultra-processed food, is linked to a higher risk of obesity, way of life disorders, depression, digestive issues, heart ailments and in some cases, even an early death?

Three or more servings of ultra-processed food a day “double the odds that strands of DNA and proteins called telomeres, found on the end of chromosomes, would be shorter compared to those that rarely consumed such foods”, reported scientists at the European and International Convention on Obesity.

“Short telomeres are a marker of organic ageing at the cellular level, and the study suggests that diet is a factor in driving the cells to age faster,” says a outline by AFP.

Even if the correlation is strong, the causal relationship between eating processed foods and diminished telomeres remains speculative, the authors of the research cautioned.

“Every human cell has 23 pairs of chromosomes that contain our genetic code,” adds the AFP outline.

“Telomeres do not carry genetic information, but are imperative for preserving the stability and integrity of chromosomes and, by extension, the DNA that the entire cells in our body relies on to operate. As we get older, our telomeres shorten naturally because each and every time a cell divides, a part of the telomere is missing. That discount in length has long been recognised as a marker of organic age,” it continues.

What are ultra-processed foods?

Ultra-processed foods consist of a mix of oils, fats, sugars, starch and proteins that can’t be thought to be whole or natural food varieties. They’re incessantly artificially-flavoured, coloured and contain emulsifiers, preservatives and other additives that increase the food product’s shelf-life and by that extension the manufacturer’s profit margins.

“These same properties, on the other hand, also intent that such foods are nutritionally naughty in comparison to less processed alternatives”, the researchers told AFP

“Earlier studies have shown strong correlations between ultra-processed foods and high blood pressure, obesity, depression, kind 2 diabetes and a few forms of cancer. These conditions are incessantly age-related in as far as they’re linked to oxidative stress and inflammation known to influence telomere length.”

— with AFP inputs

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