Ketogenic Diet or Carnivore Diet: Which Diet Is Hurting Your Heart More?

Updated Dec 30, 2024 | 01:03 PM IST

SummaryDiet trends pop up and die off as quickly as they rise to fame. Most of them have a short-term goal in mind like quick weight loss or bulk-up, ignoring how it may affect your body in the long run. Similarly, there has been a lot of debate about two diets, keto and Carnivore.
Keto Vs Carnivore Diet (Credit-Canva)

Keto Vs Carnivore Diet (Credit-Canva)

Amidst the constant stream of diet trends, it's really important to prioritize health over quick fixes. Many people will follow diet trends they find on social media and follow it, ignoring how it may affect their health later in life. While eliminating sugary drinks and processed foods can be beneficial, you must remember that you are cutting out a big chunk of macronutrient groups, which can lead to nutritional deficiencies and health problems. Then we have the carnivore diet, an extreme version of the ketogenic diet, which eliminates carbohydrates entirely, relying solely on animal products for sustenance. This approach raises significant concerns regarding heart health.

Dangers of Zero Carbs

Having a carnivore diet means complete elimination of carbohydrates, even the ones that have proven health benefits. Many animal products consumed on this diet are high in saturated fat and cholesterol and eliminating plant-based foods which are the primary source of fiber, you are hindering the body's ability to regulate cholesterol and blood pressure. This lack of fiber can also negatively impact gut health, which has broader implications for overall well-being.

Increased Risk of Cardiovascular Issues

We all know that high blood pressure, high cholesterol, diabetes, and obesity are known risk factors for heart disease. While the carnivore diet's restriction of sugar and refined carbohydrates may initially prevent blood sugar spikes, the potential for increased saturated fat and cholesterol intake poses a significant threat. Studies show that increased consumption of red meat and poultry can elevate the risk of high blood pressure in people. Similarly, diets high in saturated fat can raise LDL cholesterol levels, further increasing the risk of heart disease. Therefore, the carnivore diet, while potentially leading to short-term weight loss, may significantly compromise long-term cardiovascular health.

Protecting Your Heart Through Dietary Choices

Maintaining heart health doesn't necessitate eliminating meat entirely, but it does require mindful consumption of saturated fat, you must remember that indulging once in a while does not mean you are no longer taking care of yourself, but the end must justify the process, so try eating a controlled amount. Health organizations recommend limiting saturated fat intake to a small percentage of daily calories. This basically translates to a relatively small amount for most individuals.

Beyond Saturated Fat: Other Dietary Considerations

While saturated fat is a cause of concern, there are other dietary factors that play a crucial role in heart health. Added sugar and sodium can also negatively impact cardiovascular well-being, doctors often discourage people from consuming too much of both as they aid in unhealthy weight gain or high blood pressure. Limiting added sugar intake to a small percentage of daily calories is recommended. Similarly, reducing sodium consumption by substituting processed foods with natural alternatives can contribute significantly to heart health.

Embracing a Heart-Healthy Lifestyle

From the research and studies, we understand that having a more balanced diet, which includes fiber-rich foods like nuts, fruits, vegetables, and whole grains is essential for maintaining heart health. Try aiming for a daily intake of at least 30 grams of fiber and you will see how it can significantly benefit cardiovascular function. Another thing that is equally important is incorporating regular physical activity. Finding enjoyable forms of movement, whether it is a social sports or activities you find pleasurable like dancing, can make exercise a sustainable and positive part of a heart-healthy lifestyle, people often find that dragging yourself to places you do not like does not work long term. With this holistic approach of combining a balanced diet with regular exercise, you will get the best protection for long-term cardiovascular well-being.

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World Food Safety Day 2026: WHO Debunks 5 Dangerous Food Safety Myths

Updated Jun 7, 2026 | 01:00 PM IST

SummaryAs we observe World Food Safety Day 2026, it is crucial to address food myths that can harm anyone. Knowing the 5 dangerous food-related mistakes identified by the World Health Organization (WHO) is important.
World Food Safety Day 2026: WHO Debunks 5 Dangerous Food Safety Myths

Credit: AI Generated Image

Food is arguably one of the most important parts of life, as it is essentially the fuel that the body runs on. Food is so important to life that slight complications, changes, or missteps can cause great harm to you. If the food is unsafe, then that can act like poison as well. According to the World Health Organization (WHO), unsafe food causes around 866 million illnesses and 1.5 million deaths every year.

The WHO, in its recent report, reveals that children under 5 years of age experience 29 per cent of the health burden due to unsafe food, with 143,000 deaths in 2021.

WHO Director-General Dr Tedros Adhanom Ghebreyesus said, “Food safety is not an abstract issue – it touches every meal, every family, every day. Unsafe food has always been a major public health concern, but until now, we lacked the bigger picture of its staggering human and economic toll. These new estimates change that.”

Thus, it is crucial to know what to eat, how to eat, and protect yourself from foodborne diseases. And there is a strong connection between unsafe food and food myths; misunderstandings in the kitchen can cost you dearly, so knowing popular food myths from the global health body, WHO, is crucial.

5 Dangerous Food Safety Myths

Can You Tell If Food Is Safe To Eat By Its Look And Smell?

People often think that the smell and appearance of food can help us know its condition, but it's a complete hoax, as the WHO reports that most microorganisms that can make you sick don’t change the look or smell of the food.

Should Raw Poultry Be Washed Before Cooking?

This is arguably one of the popular food-related misconceptions, as in most households, the washing of chicken before cooking is seen as a healthy practice emphasizing making sure that the raw meat has been properly washed and soaked, but the WHO's report proves otherwise. The global body, washing poultry can spread harmful microorganisms to hands, surfaces, utensils, or other food.

Do Organic Fruits And Vegetables Need To Be Washed?

Some think that fruits and vegetables grown organically do not require washing, as they are not cooked with pesticides or chemical fertilizers, and that is a myth. The WHO said all produce, including organic, should be washed with clean water to remove physical contaminants and reduce the risk from any harmful microorganisms or chemicals.

Can Dishcloths Spread Dangerous Bacteria?

Another common habit is to use dishcloths to clean them after washing, and that is a big no from WHO, as dishcloths and sponges can carry and spread dangerous bacteria.

Do I Have To Refrigerate Leftover Food?

Sometimes people do not keep leftover food outside the refrigerator, and that is also a mistake because food can be dangerous to consume if left at room temperature for more than two hours.

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Eating Almonds Daily Can Prevent Cognitive Decline In Prediabetic Adults

Updated Jun 4, 2026 | 03:02 PM IST

SummaryAlmonds contain protein, fiber, saturated fat and unsaturated fat, and 24 essential nutrients, including magnesium, potassium, and vitamin E.
Eating Almonds Daily Can Prevent Cognitive Decline In Prediabetic Adults

Credit: iStock

Prediabetes affects more than 600 million people worldwide and is linked not only to an increased risk of type 2 diabetes but also to impaired brain function.

Adding a small quantity of almonds to the daily diet on their own or added to cereal, yogurt, curries, salads, and other dishes may help boost brain health and prevent a decline in cognitive function in adults with prediabetes, experts said.

Almonds contain

  • protein
  • fiber
  • saturated fat and unsaturated fat
  • 24 essential nutrients, including magnesium, potassium, and vitamin E.
A new study, published in the Journal of Nutrition, found improvements in executive function, blood sugar levels, and body composition after 24 weeks of daily almond consumption.

The findings showed that eating just a few almonds each day may benefit cognitive performance, metabolic health, and markers of inflammation and oxidative stress in middle-aged Asian Indian adults with prediabetes.

“Adults with prediabetes are vulnerable to a decline in cognitive function. Our study indicates that just one simple dietary change – adding a small quantity of almonds to the daily diet – may help support brain health and improve cognitive performance in some populations,” said Dr. Anoop Misra, co-investigator and Chairman, Fortis-CDOC Center of Excellence for Diabetes, Metabolic Diseases, and Endocrinology in New Delhi, part of the study.

He noted that daily almond consumption could help lower the risk of prediabetes progressing to type 2 diabetes, a condition associated with an increased risk of dementia.

How Was The Study Conducted?

Also read: Unsafe Food Causes 1.5 Million Deaths Annually; Children Under 5 Face 3x Higher Risk: WHO

In a 24-week study, 60 Asian Indian adults aged 40–60 with prediabetes were assigned to either a control group or an almond group.

Those in the almond group consumed 32–42 grams of almonds daily as part of a calorie-matched diet.

Researchers assessed cognitive performance, blood sugar levels, cholesterol, weight, BMI, and waist circumference before and after the study.

What Did Researchers Find?

Participants in the almond group experienced improvements in executive function and processing speed, both key measures of cognitive performance.

They also demonstrated better blood sugar control, including lower fasting blood glucose, lower blood glucose levels two hours after eating, and improvements in HbA1c, a marker of long-term blood sugar control.

Additional metabolic benefits included significant reductions in body weight, body fat, BMI, waist circumference, total cholesterol, and LDL cholesterol.

Read More: PM Modi’s Push To Reduce Oil Intake Key To Fighting India’s Obesity And Diabetes Crisis, Say Experts

Participants consuming almonds also showed improvements in markers related to inflammation and oxidative stress.

“The findings showing improvements in cognitive function, blood sugar control, body weight, and cholesterol levels reinforce the role of almonds as a superfood. Their versatility and convenience make them an easy addition to everyday eating habits, while also providing important nutrients that support overall well-being,” said Ritika Samaddar, Regional Head, Department of Clinical Nutrition and Dietetics, Max Healthcare.

“Inflammation and oxidative stress are associated with cognitive decline. Our study found those in the almond group had lower levels of both, along with higher levels of a protective antioxidant (Vitamin E), compared with the control group,” said Dr. Seema Gulati, lead researcher of the study and Head of the Nutrition Research Group at the National Diabetes, Obesity and Cholesterol Foundation in New Delhi.

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Tomato-Soy Juice May Reduce Chronic Inflammation, New Study Says

Updated Jun 1, 2026 | 01:00 PM IST

SummaryA recent study conducted by Ohio State University has found that tomato soy juice can help one reduce chronic inflammation. The research was published in the journal Molecular Nutrition and Food Research.
Tomato-Soy Juice May Reduce Chronic Inflammation, New Study Says

Credit: iStock

Chronic inflammation can cause major diseases like type 2 diabetes, cardiovascular disease, and cancer; thus, while thinking about staying healthy for a long time, it is a very important part of it. The disease is also a silent one that silently harms tissues over time and serves as a major reason for lifestyle conditions like Type 2 diabetes, obesity, and heart disease. Thus, reversing it becomes very important,

Recent study by researchers at Ohio State University, published in the journal Molecular Nutrition and Food Research, is a ray of hope for reversing this issue through dietary changes. The study finds that the drinking of specially formulated tomato-soy juice may reduce inflammation.

How Does Tomato-Soy Juice Fight Inflammation?

This beverage has a couple of potent reasons behind its success in the study against inflammation, namely lycopene and soy isoflavones. Notably, lycopene has antioxidant and carotenoid properties that enable it to neutralize free radicals, which cause cellular damage and fuel chronic inflammation. On the other hand, soy isoflavones possess plant-based nutrients called flavonoids, which have unique anti-inflammatory properties that can copy or modulate hormone signaling to calm overactive immune responses.

How Soy Helps Reduce High BP?

Those taking soy foods around 60–80 grams daily can expect a 28–29 per cent reduction in blood pressure. One hundred grams of soy is roughly equivalent to one cup of cooked beans or lentils, or a palm-sized serving of tofu. Higher soy consumption led to a 19 per cent lower risk of hypertension. Soy foods additionally contain compounds called isoflavones, which may further contribute to blood pressure regulation.

The study shows that tomato-soy juice reduced three major pro-inflammatory proteins in the blood, including interleukin-12 (IL-12p70), interleukin-5 (IL-5), and granulocyte-macrophage colony-stimulating factor (GM-CSF). The drink also lowers tumor necrosis factor-alpha (TNF-α), which is linked with chronic inflammatory diseases.

Read Also: Is Soy A Healthy Addition To Your Diet?

Are Soya Chunks Good For Gut Health?

Soy foods may support heart health. It is believed to reduce inflammation in blood vessels and improve their flexibility, lowering the risk of heart disease and stroke. Some studies even link soy consumption to a 15 percent lower risk of death from heart disease.

The ‘high-protein’ tag attached to soy products such as soya nuggets, soya chaap, and even soy milk is misleading. As industrially processed foods often contain 80 to 90 percent refined flour, consumers get empty calories that spike blood sugar, disrupt hormonal balance, and fuel inflammation.

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