Soda May Be The Leading Cause Of Bad Health In The World!

Updated Jan 16, 2025 | 03:58 PM IST

SummaryWhile many people do not take it as a serious worry, soda addiction is a real thing and may be one of the biggest causes of unhealthy living in the world. But how does soda affect people and how do you keep it in check?
Soda and Health (Credit-Canva)

Soda and Health (Credit-Canva)

While the number of highly processed foods have increased, the health stats have declined even further. While processed foods are to blame, there is another item that has been flying under the health raider, sodas. These fizzy drinks may not be a part of your daily life, but they are worse than you think! One of the biggest appeals of sodas and beverages is that sugary and fizzy taste of them. Because they are easier to consume and the sugary taste has an addictive effect, people buy more and more of it, without realizing that amount of sugar.

One thing that made people realize how much sugar they had been consuming was when videos of people boiling these fizzy drinks surfaced. Those videos showed that as soon as all the liquid vapored off, the residue was just burnt sugar.

Sugary drinks like sodas and, energy drinks are popular worldwide, but new research shows they're seriously harming our health. These drinks are linked to millions of new cases of diabetes and heart disease each year. Sadly, developing countries are hit the hardest. This study shows how big of a problem sugary drinks are globally and why we need to do something about it. It’s a call to action for better health worldwide.

Sugary Drinks, Diabetes, and Heart Disease

Sugary drinks are beverages with added sugars, like soda, juice drinks, and sweetened teas. While sales are down in some places, they're rising in others. Researchers studied millions of people across many countries and found a strong link between drinking these beverages and developing type 2 diabetes and heart disease. These drinks contribute to a significant number of new cases each year, especially in certain parts of the world. This means that cutting back on these drinks could greatly improve health globally.

Sugary drinks are quickly digested because they're liquid, causing a fast rise in blood sugar. They also pack a lot of calories without making you feel full, which can lead to overeating. Unlike other treats, they don't offer much nutrition besides sugar. This combination of factors can lead to weight gain, problems with how your body uses sugar (insulin resistance), and other health issues that increase the risk of diabetes and heart disease. It’s not just about the calories, but the type of calories and how our bodies process them.

Sodas have an addictive nature because the main ingredients are caffeine and sugar. The reason why people like consuming them is because they were built to trigger the release of dopamine in the brain. The hormone dopamine is a feel-good hormone that makes you feel happy and good, which makes you feel like consuming it more!

What We Can Do to Cut Back on Sugary Drinks

To protect our health, we should drink fewer sugary drinks. Healthier options include water, unsweetened tea or coffee, and sparkling water. Even diet soda is a better choice than regular soda, but it's best to limit those too. Reading labels is important to know what you’re drinking. Governments can also help by taxing sugary drinks, putting warning labels on them, and restricting their sale in places like schools. These actions can make a big difference in reducing consumption and improving public health. There are many ways you can avoid getting addicted to sugary drinks,

Avoid Using It As A Reward

When you give the position of a reward to things, you are actively making your brain think it is a good thing and that can trigger a dependence on it.

Don’t Use It To Make You Feel Happy

We all have days when you feel low and do not like how things are going, in days like those you feel like having a comfort food or drink, which can make it a crutch and is a one way street to addiction

Drink A Lot Of Water

Staying hydrated is one of the best ways to keep your addiction as bay, sometimes you may as well need some water to keep you straight and not stray from their path.

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Eating Unwashed Fruits? Neurologist Says Pesticide Residue May Give You Parkinson's

Updated Apr 26, 2026 | 07:00 AM IST

SummaryPesticide residues, Parkinson’s disease, and what every Indian family should know — without fear, but with awareness.

Washing fruits thoroughly is important because pesticide residue in them can make you fall sick. (Photo credit: iStock)

Every morning across India, fresh fruit finds its way onto the table — mangoes in summer, bananas year-round, grapes, guavas, and more. It remains one of the simplest and most powerful habits for good health. But emerging research is prompting a more nuanced question: not whether we should eat fruit, but how that fruit is grown. Dr Arjun Shah, Consultant Neurologist/Neurophysician, Saifee Hospital, spoke about the risks involved with eating unwashed fruits.

Understanding the Concern: Pesticides and Brain Health

Parkinson's disease is a progressive neurological condition in which dopamine-producing nerve cells in the brain gradually degenerate. This leads to symptoms such as tremors, stiffness, and slowed movement. In India, an estimated 5.8 lakh people are living with the condition, a number expected to rise as the population ages. The causes of Parkinson’s are complex and multifactorial. Genetics, age, and environmental exposures all play a role. Among these, long-term exposure to certain pesticides has drawn increasing scientific attention.

The Chemicals in Question

A number of pesticides have been linked, with varying levels of evidence, to neurological damage and increased Parkinson’s risk in human and animal studies:

  1. Paraquat – Strong evidence; still legal in India
  2. Chlorpyrifos—Moderate evidence of neurological harm; banned in the EU and US, but used in India
  3. Mancozeb / Maneb – Moderate evidence, especially in combination; widely used on fruits like grapes and apples
  4. Endosulfan—Strong evidence; banned in India (2011), but residues persist in soil and food chains
  5. DDT – Moderate evidence; still used in malaria control programmes
  6. Rotenone – Strong evidence in animal models; limited use in India

The concern is not a single meal or occasional exposure. The real issue lies in low-dose, repeated exposure over years, which may quietly accumulate risk. Parkinson’s disease is not caused by one factor alone. Pesticide exposure is just one piece of a much larger puzzle. However, reducing unnecessary exposure is a sensible and low-risk step towards long-term health.

Which Fruits Carry More Residues?

Residue levels often depend on farming practices, but certain patterns are consistently observed. Higher Residue Load (typically thin-skinned or heavily sprayed):

  1. Grapes (table and wine)
  2. Apples (especially imported varieties)
  3. Strawberries
  4. Chillies and capiscum
  5. Pomegranates

Relatively Safer Choices (thick-skinned or locally grown):

  1. Bananas
  2. Papaya
  3. Amla (Indian gooseberry)
  4. Jamun
  5. Guava (local and seasonal)

Practical Steps to Reduce Exposure

For most families, the goal is not perfection but simple, consistent habits that lower risk:

  1. Wash thoroughly under running water for 30–60 seconds — more than just a quick rinse.
  2. Soak before eating in salt water or diluted vinegar for 10–15 minutes.
  3. Peel where possible, especially fruits like apples where residues concentrate on the skin.
  4. Choose local and seasonal produce, which is less likely to have undergone heavy post-harvest treatment.
  5. Opt for organic selectively, especially for high-residue produce like grapes and apples.

The Balanced Perspective

It is important not to lose sight of the bigger picture. Avoiding fruit altogether would do far more harm than good. Fruits are rich in antioxidants and anti-inflammatory compounds that actively support brain health. In fact, locally available options like amla, jamun, and guava are among the most nutrient-dense, neuroprotective foods — affordable, accessible, and deeply rooted in Indian diets. There is no single cause — and no single prevention — for Parkinson’s. But small, informed choices made every day can add up over a lifetime.

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Beyond A Pot Belly: Study Claims Beer Has Brain-Boosting Vitamins

Updated Apr 24, 2026 | 09:00 PM IST

SummaryDrinking beer, according to scientists, does have health benefits—but they do not outweigh the downside.
Drinking beer

Drinking beer, as per experts, can be good for your immune system. (Photo credit: iStock)

Many people turn to a pint of beer after a busy day at work to unwind and blow off steam, but little do they realise that they might be making their brain healthier in the process. According to scientists, a pint of beer has a host of health benefits to offer - apparently, it has brain-boosting vitamin B6, providing about 15 per cent of your daily requirement. Most of the ingredients used in beer are barley, yeast, and wheat, and these ingredients are sources of vitamin B6. However, just because of some benefits, one must not go on a mindless drinking spree.

Is beer good for your brain?

The study, published in the Journal of Agricultural and Food Chemistry, found some health benefits of beer that deserve recognition and credit, but it did not completely overlook the drawbacks. In fact, the drawbacks outweigh the benefits of drinking beer - beer belly and high blood pressure, for instance. In this study, however, researchers dug deeper into the potential benefits of drinking beer. Some of the key benefits of drinking beer are:

  1. Healthy immune system
  2. Good for the brain
  3. Helps obtain energy from carbohydrates and proteins in food
  4. Helps the body make haemoglobin

What are the dietary sources of vitamin B6?

Vitamin B6 is found in some foods, and in supermarkets, you can also buy foods fortified with vitamin B6. Some of the best dietary sources of vitamin B6 are:

  1. Turkey
  2. Pork
  3. Chicken
  4. Some types of fish
  5. Bananas
  6. Milk
  7. Oats
  8. Peanuts

Which type of beer has high vitamin B6 levels?

The study found that bock beer has the highest levels of vitamin B6 because of its high alcohol content. Following this are wheat beer and other dark beers. Non-alcoholic beers, on the other hand, have ethanol removed after full fermentation and provide higher vitamin B6 levels than those that are made with yeasts that produce less ethanol.

How much vitamin B6 do you need in a day?

Researchers noted that men need about 1.4 mg of vitamin B6 per day and women need 1.2 mg. An average lager can provide 20 per cent of the daily requirement, while a non-alcoholic version can provide about 59 per cent. The research further found that one litre of beer can contain 0.3 to 1 mg of vitamin B6. The study findings, therefore, are only beneficial for people looking to optimise their vitamin B6 intake. Researchers also said that because vitamin B6 is found in abundance in food sources, there is almost no need for one to turn to beer for this purpose.

Especially for people dealing with certain health issues, such as chronic kidney disease or alcoholism, beer must not be relied upon to increase vitamin intake. Instead, it is important to focus on other sources of B vitamins like B12 or B2, which are found in abundance in animal foods and dairy products. These foods can also help you absorb energy better from food and play a role in metabolism. People who are vegan can opt for other fortified substitutes to meet their nutritional requirements.

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Can Healthy Foods Increase Lung Cancer Risk? New Study Raises Concerns

Updated Apr 23, 2026 | 12:00 AM IST

Summary​The research from the University of Southern California, presented at the annual meeting of the American Association for Cancer Research, found that patients under 50 diagnosed with lung cancer often had better-than-average diets, rich in fruits, vegetables, and whole grains
Can Healthy Foods Increase Lung Cancer Risk? New Study Raises Concerns

Credit: iStock

Fruits and vegetables are widely recommended to improve health and reduce the risk of cancer and other diseases. However, a new study claimed that eating a very healthy diet—packed with fruits, vegetables, and whole grains—can raise the risk of lung cancer.

Shockingly, the study showed that the risk of lung cancer with a healthy diet may be higher in younger non-smokers.

The research from the University of Southern California, presented at the annual meeting of the American Association for Cancer Research, found that patients under 50 diagnosed with lung cancer often had better-than-average diets.

The experts zeroed in on the culprit—pesticide exposure from conventionally grown produce.

"Our research shows that younger non-smokers who eat a higher quantity of healthy foods than the general population are more likely to develop lung cancer," said lead investigator Jorge Nieva, a medical oncologist and lung cancer specialist with USC.

"These counter-intuitive findings raise important questions about an unknown environmental risk factor for lung cancer related to otherwise beneficial food that needs to be addressed," Nieva added.

Pesticides In Healthy Foods — A Hidden Risk

According to the researchers, the reason may lie in environmental exposure, particularly pesticides used in agriculture. Nieva noted that commercially produced (non-organic) fruits, vegetables, and whole grains are more likely to carry higher levels of pesticide residue compared to dairy, meat, and many processed foods.

He also pointed out that agricultural workers who are regularly exposed to pesticides tend to have higher rates of lung cancer, which supports the possibility of a connection.

The study also found that young women who do not smoke are diagnosed with lung cancer more often than men in the same age group. Women in the study also tended to consume more fruits, vegetables, and whole grains than men.

What Is Lung Cancer?

Lung Cancer is one of the most common and serious types of cancer. It is also the leading cause of cancer-related deaths worldwide, with approximately 2.5 million new cases and 1.8 million deaths reported in 2022.

Traditionally, lung cancer occurs in older people. However, non-smokers age 50 and younger, particularly women, are now experiencing increasing rates of lung cancer and are more likely than men to develop the disease.

In many cases, there are no symptoms; however, one must look out for these:

  • a persistent cough
  • coughing up blood
  • persistent breathlessness
  • unexplained tiredness and weight loss
  • an ache or pain when breathing or coughing.

Why More Research Needed

Nieva emphasized that more research is needed to confirm any link between pesticide exposure and lung cancer in younger people, especially women.

In this study, researchers did not directly measure pesticide levels in the foods participants ate. Instead, they estimated exposure using existing data on average pesticide levels in food categories such as fruits, vegetables, and grains.

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