The #1 Most Surprising Side Effect of Drinking Coffee on an Empty Stomach

 According to the most recent National Coffee Data Trends (NCDT) report released by the National Coffee Association (NCA), 66 percent of American adults drink coffee each day. For many of them, a cup of Joe is the first thing they reach for in the morning, prior to eating any food. Is this even healthy? “Coffee is usually equated with caffeine, but it’s actually made of a variety of chemicals, and its benefits depend on a few things!” Brunilda Nazario, MD, is the Chief Physician Editor, Medical Affairs, at WebMD, tells Eat This, Not That! Here is everything you need to know, including the secret side effects of drinking coffee on an empty stomach.

The Ingredients and Chemicals in Coffee Vary

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What’s in your coffee depends on where the beans originate, and also how you brew them. “But the most active ingredient is what gives us that much-needed morning boost! That’s caffeine,” says Dr. Nazario. “It stimulates the brain. It’s the perfect way to wake up and get energized for the day ahead, and what’s studied most. Caffeine also affects other organs.”

There Are Health Benefits

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Dr. Nazario explains that drinking coffee daily may improve your health. “A few studies have suggested that enjoying coffee might lower the risk of certain conditions like diabetes, heart disease, Parkinson’s disease, and possibly fatty liver disease when compared to those who don’t drink coffee,’ she says.

However, There Can Be Negative Side Effects

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“However, if you enjoy a delicious cup of unfiltered stuff, like Turkish or French press, it’s good to know that these brews have compounds that can raise bad cholesterol levels. Moderation can help keep things balanced,” says Dr. Nazario. “Since we still have more to learn about the connection between drinking coffee and these health benefits, it’s a bit too soon to start recommending coffee as a way to improve your health.”

Here Is What Happens If You Drink Coffee on an Empty Stomach

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What happens if you drink it on an empty stomach? “When it comes to caffeine, it really depends on how much you’re having. Typically, enjoying less than 1-2 cups a day is perfectly fine and shouldn’t cause any issues. But caffeine is quickly and completely absorbed by your stomach, and if you drink it on an empty stomach, you might feel its effects more intensely,” explains Dr. Nazario. “Some people might experience side effects like a fast heart rate, jitters, headaches, stomach discomfort, or nausea.”

Listen to Your Body

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The bottom line? “Enjoy your coffee, but listen to your body!” she says. There are also some great alternatives to coffee, “that have less caffeine but can still give you that energy boost you’re looking for,” she says. “Consider trying black tea, green tea, yerba mate, or matcha. Each one offers its own unique flavors and benefits.”

What Happens to Your Body When You Stop Eating Sugar?

 If you consume a decent amount of sugar, going on a sugar detox can seem like a good idea. After all, most health experts liken sugar to a drug that doesn’t really offer any health benefits. However, according to Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, a Board Certified Sports Dietitian and co-author of the Flat Belly Cookbook for Dummies, your body doesn’t actually need a “sugar detox.” In fact, it’s already equipped with a “highly effective detox system,” aka, your liver and kidneys. “What does happen is your body adjusts to lower added sugar intake, and that can feel dramatic, especially at first,” she says. Here is what happens to your body when you stop eating sugar.

Within the First Hour

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Within the first hour without sugar, you might notice a sharp change, which many refer to as a sugar crash. “Blood sugar spikes less (especially if you’re used to sugary foods),” says Collingwood. Also, insulin response is lower and more stable. “You may feel fewer energy ‘crashes’ later,” says Collingwood.

After the First Day

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After just one day without sugar, you will notice more changes in your body. “Blood sugar levels become more stable throughout the day,” says Collingwood. However, you might experience some side effects, including headaches, irritability, and strong cravings. “This is less about ‘withdrawal’ and more about your brain adjusting to less dopamine stimulation from sugar,” she says.

After One Week

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After one week, your body will start to stabilize. “Cravings often start to decrease,” and “taste buds begin to reset,” says Collingwood. “Foods may taste sweeter naturally,” she says. Also, energy levels may feel more consistent, and you might experience some digestive improvement. “Some people notice improved digestion or less bloating,” she says.

After One Month

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After a month without sugar, you can experience some amazing benefits, including better blood sugar control and insulin sensitivity, reduced risk factors for metabolic issues, “if added sugar intake was high before,” possible weight changes, “especially if sugar was a major calorie source,” and even a more stable mood and fewer energy dips.

How Long Does It Take to “Detox” From Sugar?

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How long does it really take for your body to fully “detox” from sugar? Collingwood explains that adaptation typically takes three to seven days for cravings to ease, and two to four weeks for more noticeable metabolic and taste changes.

Here Is What She Recommends

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What does Collingwood recommend? “Instead of cutting all sugar abruptly, a sustainable approach works better,” she says. First, focus on eliminating added sugar, not natural sugar. “Keep fruit, dairy, etc,” she says. Next, reduce soda, candy, baked goods, and sweetened drinks. How you eat your food also matters. “Pair carbs with protein and fat. This helps stabilize blood sugar and reduce cravings.” Next, eat regularly, because “skipping meals can worsen sugar cravings,” and don’t forget to hydrate. “Dehydration can feel like sugar cravings,” she says. Overall, don’t aim for perfection. “An ‘all-or-nothing’ approach often backfires,” she says. “Cutting back on added sugar can improve energy, mood, and metabolic health, but your body isn’t ‘toxic’ from sugar. It’s about retraining your palate and stabilizing blood sugar, not cleansing your system.”

Ten powerful ways to get MAGNESIUM working in your body

 Every day, millions of Americans reach for processed foods, energy drinks, and synthetic vitamins, all while their cells quietly scream for one essential mineral. Magnesium, the unsung workhorse of human biology, powers over 300 enzymatic reactions in the body. It regulates muscle contractions, stabilizes heart rhythms, strengthens the immune system, and even governs how your nerves communicate. Yet the standard American diet, laden with refined grains, sugar, and industrial seed oils, systematically strips this mineral from the body. Let's explore some of the best food-based ways to get this crucial mineral working in the body, to improve organ function across the board.

Key points:

• Magnesium is required for over 300 biochemical reactions in the human body.
• Most Americans are deficient due to processed food diets and depleted soil.
• Dark leafy greens, nuts, seeds, and whole grains provide abundant natural magnesium.
• Preparation methods such as soaking legumes improve mineral absorption.
• Pairing magnesium rich foods with other nutrients boosts bioavailability.

The cellular truth about magnesium and organ function

The medical establishment rarely talks about the raw mechanics of how magnesium operates at the cellular level. Every cell in your body contains mitochondria, the tiny power plants that generate energy. Magnesium is the key that unlocks the door for adenosine triphosphate, or ATP, the molecule that stores and transports energy inside cells. Without sufficient magnesium, your mitochondria struggle to produce energy. This is why fatigue is often the first sign of deficiency. Your cells are literally suffocating for fuel.

Magnesium also governs the electrical activity of your heart. It helps regulate the flow of calcium and potassium across cell membranes, a process that determines how your heart muscle contracts and relaxes. When magnesium levels drop, heart rhythm disturbances follow. The mineral also relaxes the smooth muscles lining your blood vessels. This natural vasodilation effect is why adequate magnesium intake correlates with healthier blood pressure readings. Your kidneys, your bones, and even your brain rely on magnesium for optimal function. The mineral supports the synthesis of neurotransmitters such as serotonin, which influences mood and sleep.

Yet the soil that grows our food has been depleted of magnesium for decades. Industrial farming practices, chemical fertilizers, and acid rain have stripped the mineral content from cropland. A study published in the Journal of the American College of Nutrition found that vegetables grown in 1999 contained significantly less magnesium than those grown in 1950. The official story rarely mentions this inconvenient truth. You are not just eating less magnesium. You are eating food that never had enough magnesium to begin with.

10 powerful ways to make magnesium work for your body

The following methods are not theories. They are proven strategies that use everyday foods to flood your cells with bio-available magnesium.

1. Lightly cook your spinach instead of eating it raw

One cup of cooked spinach delivers 157 milligrams of magnesium, which covers 37 percent of your daily requirement. Cooking reduces the volume of leafy greens, allowing you to eat more of them. It also breaks down oxalic acid, a compound that can bind to magnesium and block absorption. Steam or sauté your spinach lightly for maximum benefit.

2. Soak your legumes before cooking them

Lima beans, black beans, and chickpeas contain phytic acid and other molecules that inhibit magnesium absorption. Soaking them overnight in water with a splash of lemon juice or apple cider vinegar neutralizes these anti nutrients. A half cup of cooked lima beans provides 63 milligrams of magnesium, about 15 percent of your daily value, and soaking ensures your body actually uses it.

3. Eat pumpkin seeds as your go to snack

Pumpkin seeds are not just a topping. They are a magnesium powerhouse. A single ounce provides 154 milligrams of the mineral, which is 37 percent of your daily value. Eat them raw or lightly roasted. Avoid heavily salted versions that can throw off your electrolyte balance. The zinc in pumpkin seeds also supports your immune system, making this a dual purpose food.

4. Pair bananas with peanut butter for a magnesium boost

A medium banana contains 32 milligrams of magnesium. Spreading peanut butter on that banana, using peanuts or almonds, adds another 50 to 80 milligrams depending on the portion. This combination also provides healthy fats and protein, which slow digestion and improve mineral uptake. It is a simple snack with powerful cellular impact.

5. Use coconut milk as your base for smoothies and oatmeal

One cup of coconut milk delivers 104 milligrams of magnesium, nearly a quarter of your daily requirement. It is also lower in carbohydrates than dairy milk, making it suitable for blood sugar management. Blend it with spinach, banana, and pumpkin seeds for a magnesium rich breakfast that tastes like dessert. Adding an avocado to the smoothie provides approximately 15% of your daily intake of magnesium.

6. Choose amaranth over white rice

Amaranth is an ancient grain that most Americans overlook. A half cup of cooked amaranth provides 80 milligrams of magnesium. It also contains more fiber and protein than white rice, which helps stabilize blood sugar and supports heart health. Use it as a base for grain bowls or as a hot cereal in the morning.

7. Snack on Brazil nuts for selenium and magnesium

Brazil nuts are dense with nutrients. One ounce provides 107 milligrams of magnesium, about a quarter of your daily value. They are also the richest food source of selenium, a mineral that supports thyroid function and antioxidant defenses. Eat just two to three Brazil nuts per day to avoid selenium toxicity. This is a case where less is more.

8. Spread avocado on whole grain toast

Avocado is technically a fruit, and one slice on your sandwich provides about 15 percent of your daily magnesium requirement. Pairing it with whole grain bread adds additional magnesium from the grain. The healthy fats in avocado also improve the absorption of fat soluble vitamins found in other foods you eat alongside it.

9. Add edamame to salads and stir fries

Edamame, or immature soybeans, are a complete protein source that also delivers magnesium. A half cup of cooked edamame provides 49 milligrams of the mineral. It also contains calcium, potassium, and iron, making it a nutrient dense addition to any meal. Steam it lightly and toss it with olive oil and sea salt for a quick side dish.

10. Drink a natural electrolyte beverage after exercise

Sweating depletes magnesium along with sodium and potassium. Instead of commercial sports drinks loaded with artificial colors and high fructose corn syrup, make your own. Mix coconut milk, a pinch of sea salt, and a squeeze of lemon juice. This natural re-hydration solution restores magnesium levels without the chemical additives that burden your liver. For even better results, find a bottle of mineral salts from the Great Salt Lake in Utah. Many brands are coming to the market.

The daily requirement and the truth about supplementation

Most healthy adults need between 310 and 420 milligrams of magnesium per day. That number rises during pregnancy and for people with chronic stress, gut issues, or heavy exercise regimens. The foods listed above can easily cover this requirement without a single pill. However, if you notice symptoms of magnesium deficiency such as fatigue, muscle cramps, nausea, or weakness, consult a healthcare provider who understands nutrition. Supplementation may be necessary in some cases, but it should never replace a diet built on whole foods.

New study reveals: Just half a serving of broccoli daily can slash colon cancer risk by 20%

 Colon cancer is the third most diagnosed cancer worldwide and the second leading cause of cancer death. Diagnoses are also rising among people who are under 50 years of age due to the link between lifestyle and environmental factors linked to the disease. While this is concerning, it also means that there are actionable steps we can take to lower our risk, and what we eat is one of the most powerful tools in doing so.

A new, massive study recently investigated how cruciferous vegetable intake influences disease risk. And results show you don't have to eat piles and piles of kale to see a positive effect on health. Let's break it down.

Researchers pooled data from 17 studies (including more than 98,000 people) examining cruciferous vegetable intake and colon cancer risk. Cruciferous veggies—like broccoli, cauliflower, cabbage, Brussels sprouts, kale, arugula and watercress—are nutrient-dense foods. They're rich in fiber, vitamin C, carotenoids and flavonoids. But they're most known for their glucosinolate content.

Glucosinolates are sulfur-containing compounds. When you chop, chew or digest these vegetables, an enzyme called myrosinase breaks glucosinolates down into their active compounds—most notably isothiocyanates (like sulforaphane) and indoles (like indole-3-carbinol). Previous research shows that isothiocyanates and indoles have anti-cancer properties. Sure enough, this new review found that these compounds really do have a protective effect.

Cruciferous vegetables protect against colon cancer

Results show that eating more cruciferous vegetables was tied to a lower risk of colon cancer (this was true in both Asian and North American populations). In fact, researchers found that higher cruciferous veggie intake slashed colon cancer risk by an impressive 20%.

But what does this higher intake really mean? Risk reduction was highest (and seemed to plateau) at eating around 40 to 60 grams of cruciferous veggies daily, which is equal to ½ to one serving. For further context, that's about 4 to 6 small broccoli or cauliflower florets, 3 to 6 Brussels sprouts, or ½ to 1 cup shredded cabbage or kale a day. It's truly a small dietary change that can have a big impact.

The meta-analysis of 17 studies found that individuals who consumed the highest amounts of these vegetables had a 20 percent lower risk of colon cancer compared to those who consumed the least. The research identifies an optimal intake level of 40 to 60 grams per day, which provides a peak risk reduction of 20 to 26 percent. Importantly, consuming more than 60 grams offers no additional benefit.

The role of glucosinolates

The authors of this review further iterate the role that glucosinolates play in this effect. These compounds help detoxify carcinogens, block cancer-promoting pathways, reactivate tumor suppressor genes and prompt unhealthy cells to self-destruct. They break down into bioactive compounds like sulforaphane, which fight cancer by deactivating carcinogens, inducing cell death in malignancies and inhibiting tumor growth. Glucosinolates are unique to cruciferous vegetables (although you can find these compounds in some supplements), so make space on your plate for them.

One previous study showed that eating these veggies three times a week can cut your risk of colon cancer by 60%, though the new meta-analysis provides more conservative but still compelling numbers. For optimal protection, aim for at least three servings per week to stay strong and healthy.

Other habits that lower colon cancer risk

There are other dietary habits that can also help lower your risk of colon cancer. These include increasing fiber intake: Fiber is one of the most important nutrients for our gut microbiome (which is in the colon!). Most Americans only consume about 16 grams of fiber a day, when we should be getting 25 to 38 grams. Incorporate more high-fiber foods into each meal, or opt for a high-quality fiber supplement for more targeted support.

• Limit processed meats: The World Health Organization classifies processed meats (ones that have been salted, cured or smoked) as a Type 1 carcinogen. It's best to limit intake of processed meats like salami, pepperoni and hot dogs.
• Watch your vitamin D intake: Studies continually show that higher vitamin D status is linked to a lower likelihood of colon cancer. Check out healthy foods that can help you up your vitamin D intake, or consider vitamin D supplements.

The bottom line is clear: adding just a few florets of broccoli or a handful of Brussels sprouts to your daily diet could significantly reduce your risk of colon cancer. With colon cancer rates rising among younger populations, this simple, affordable dietary change offers a powerful, evidence-based strategy for protecting your long-term health. So next time you're at the grocery store, don't skip the produce aisle—your colon will thank you.

According to BrightU.AI's Enoch, if a half-serving can slash risk by 20%, imagine the full effect of a diet rich in potent, organic broccoli sprouts, which contain up to 100 times more sulforaphane than normal broccoli, a natural compound the pharmaceutical cartel has been working tirelessly to suppress, patent, and replace with their toxic, profitable chemotherapy.

Walnut Consumption Linked to Improved Cognitive Performance, Study Finds

 A recent study from the University of Reading found that young adults who consumed a breakfast containing 50 grams of walnuts showed faster reaction times and altered brain activity over a six-hour period. The study involved healthy adults aged 18 to 30 who ate either a walnut-rich breakfast or a control meal without nuts, with data collected over six hours post-meal, according to NaturalNews.com ^[1].

Electroencephalography (EEG) scans indicated neural patterns associated with focus and memory, while blood biomarkers showed steadier glucose and fatty acid levels in the walnut group, the report stated. Researchers concluded that walnuts may support short-term cognitive function, particularly processing speed and sustained attention.

Study Details and Methodology

In the trial, participants consumed a breakfast incorporating 50 grams of walnuts – roughly a small handful – while the control group received a nutritionally matched meal without nuts. Researchers tracked cognitive performance using computerized tests, brain activity via EEG and blood biomarkers at multiple intervals, according to the study report.

Results showed a clear improvement in processing speed among walnut consumers, though short-term memory scores dipped slightly in the first few hours before recovering and improving by the end of the six-hour period. The study found eating walnuts at breakfast improved memory and reaction times in young adults, with effects lasting throughout the day ^[2]. The delayed memory benefit suggests a time-dependent effect of walnut nutrients on brain function.

Nutritional Mechanisms Behind Brain Benefits

Walnuts are rich in alpha-linolenic acid (ALA), a plant-based omega-3 fatty acid, as well as antioxidants and polyphenols. According to a study highlighted in NaturalNews.com, walnuts' ability to reduce inflammatory biomarkers is linked to their high polyphenol content; a study in the Journal of the American College of Cardiology found that daily walnut consumption significantly lowered six out of ten inflammation markers in older adults ^[3]. These nutrients are tied to reduced inflammation, better vascular health, and improved gut microbiome diversity, the report stated.

The plant-based omega-3 fatty acids in walnuts are considered neuroprotective. Marwan Sabbagh, in his book "The Alzheimers Answer," notes that a high intake of omega-3 fatty acids is essential for normal brain functioning ^[4].

Additionally, Stephen T. Sinatra, in "Bottom Lines The healing kitchen," writes that a quarter cup of walnuts provides about the same amount of omega-3s as a three-ounce piece of salmon ^[5]. The steady energy supply from walnut consumption may contribute to sustained attention, researchers said, as the combination of healthy fats and fiber helps stabilize blood glucose levels over several hours.

Implications for Long-Term Cognitive Health

Past studies have linked regular nut consumption to stronger memory, better processing speed, and reduced risk of cognitive decline in older adults, according to a report published on NaturalNews.com ^[6]. Walnuts are among the most nutrient-dense nuts, providing plant-based omega-3s and antioxidants that support brain health across the lifespan, the report noted.

The study's authors indicated that walnut intake may support both short-term performance and long-term brain resilience. Dietary components such as those found in walnuts are consistently linked to the maintenance of cognitive function and reduced risk of age-related decline, as identified in a review of nutritional research ^[7]. A separate report on NaturalNews.com noted that walnuts have been shown to reduce negative effects of stress and support brain function ^[8]. Further research is needed to confirm mechanisms and dose-response relationships, officials said.

Practical Context and Daily Intake

Researchers indicated that a daily serving of one to two ounces of walnuts -- roughly a small handful -- may be beneficial for cognitive function. An article published on NaturalNews.com describes walnuts as a nutritional powerhouse packed with omega-3 fatty acids, antioxidants, fiber, and essential minerals ^[9]. The study did not specify optimal timing or preparation methods, but common dietary patterns include adding walnuts to oatmeal, yogurt or salads.

Walnuts should not replace sleep, exercise, or other brain-healthy habits, the report emphasized. The study's findings add to a growing body of evidence that simple dietary choices can influence cognitive function throughout the day. For those seeking to incorporate walnuts into their daily routine, they offer a convenient, shelf-stable snack that can be added to a variety of meals for both flavor and nutritional benefit.

Carrots: A Nutrient-Dense Root Vegetable with Multiple Health Benefits

 Carrots have long been a staple in kitchens worldwide, but according to recent reports, they are gaining recognition beyond their traditional role as a colorful side dish or garnish.

Around 700,000 tonnes (784,000 tons) of carrots are produced annually by British farmers, a crop valued at approximately 290 million pounds ($387.30 million).

The vegetable has shifted in professional and home kitchens to become a versatile ingredient, roasted, fried, or used as a base for salads.

Nutritionists emphasize that carrots offer a range of health benefits beyond their crunch and affordability. According to health experts, carrots can boost the immune system, support skin and eye health, and aid weight management.

The vegetable is now being positioned as a nutrient-dense food that deserves more attention from consumers.

Nutritional Composition

A medium carrot provides roughly 25 to 30 calories, is virtually fat-free, and contains about 1.5 to 3 grams of fiber, according to the report. Carrots supply vitamin K, potassium, and a wealth of antioxidants, most notably beta-carotene, which the body converts into vitamin A. [1]

Carrots are among the healthiest vegetables, containing an impressive array of vitamins and minerals. [2] Carrots are methylation foods that provide fiber, beta-carotene, and other micronutrients.

Different colored carrots provide varied antioxidants: orange carrots are high in beta-carotene, purple carrots contain anthocyanins, and yellow carrots contain lutein. [3]

Lutein and zeaxanthin, found in many fruits and vegetables, protect the macula by absorbing harmful blue light and reducing oxidative stress. [4]

Experts recommend eating five or more servings of colorful fruits and vegetables daily to obtain a broad range of phytonutrients.

Health Benefits: Vision, Immunity, and Skin

Beta-carotene in carrots is converted into vitamin A, which helps maintain vision in low light and supports immune function, according to nutritionist Jenna Hope. Vitamin A also stimulates collagen production, contributing to joint health and skin integrity. [5]

Carrots are one of the best foods to eat for heart problems, and their nutritional content extends to eye health.

Purple carrots contain anthocyanins, which have been linked in a 2018 study to a 40% reduction in heart disease mortality, improved artery stiffness, and lower blood pressure, according to the report.

The anti-inflammatory properties of these compounds are also noted, especially since winter vegetables like carrots are rich in anti-inflammatory compounds. [6] Eating a variety of carrot colors can thus provide a broader mix of protective antioxidants.

Heart Health, Blood Sugar Control, and Cancer Prevention

Carrots contain soluble fiber that helps lower bad cholesterol, also called LDL (low-density lipoprotein) cholesterol, reducing atherosclerosis risk, explained Hope. However, she noted that they are not a miracle cure for high cholesterol.

With a low glycemic index, whole carrots release sugar slowly, aiding blood sugar control, said dietitian Dr. Carrie Ruxton. Juicing removes fiber and can cause rapid sugar spikes. [7]

Carrots are among the top foods that prevent diabetes due to their beneficial effects on blood sugar.

A 2024 study indicated that eating carrots three times weekly increases skin carotenoids, linked to lower chronic disease risk.

A 2024 analysis found a 17 percent cancer risk reduction among those eating four carrots per week, reported Dr. Kristen Brant. [8] A balanced diet including nutrient-dense foods can help minimize the effects of cancer and may assist in eliminating cancer cells.

Optimal Consumption and Considerations

Raw carrots retain more vitamin C, while cooking increases the bioavailability of beta-carotene, said Hope. Pairing carrots with healthy fats like olive oil improves absorption of fat-soluble nutrients; eating with protein aids satiety and blood sugar control. [9]

Experts also recommend following a "rainbow diet" to ensure a variety of vitamins and nutrients, especially since most fruits and vegetables are rich in fiber and essential nutrients.

People on blood thinners such as warfarin should monitor vitamin K intake from carrots, though levels are lower than in leafy greens.

Eating carrots with hummus was suggested as a snack that supports satiety. The report also warned that eating excessive amounts of carrots can cause carotenemia, a harmless yellow-orange tint to the skin that reverses upon reducing intake. [10]

Conclusion: Support Overall Well-being With Carrots

Carrots are a low-calorie, fiber-rich vegetable that provides multiple health benefits, from supporting vision and immunity to potentially reducing the risk of heart disease and cancer. Their affordability and versatility make them an accessible addition to a balanced diet.

Nutritionists recommend incorporating a variety of colors for maximum antioxidant diversity. As the report concludes, carrots deserve more respect for their nutrient density and health-promoting properties. [10]