Nutrition

Can probiotics and dietary changes help protect your brain health as you age?

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Collage of jars of probiotic supplements and sauerkraut

Probiotics and dietary changes may support cognitive function as we age, a new review concludes. design: MNT;Photography: Guido Mies/Getty Images, Peter Mead/Getty ImagesThis article was originally published on Medical News Today A new review investigates whether influencing the composition of the gut microbiome can improve brain health. Specifically, we focus on probiotics, prebiotics, dietary changes, … Read more

Doctors issue warning to people taking pre-workout supplements

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Pre-workouts can have a variety of side effects. (Getty Images)

From daily creatine to post-gym protein shakes, many gym rats have pretty intense routines when it comes to their workouts. And that’s just for supplements, not to mention your actual gym routine. For many people, the session doesn’t start until they’ve had a pre-workout (usually some kind of concoction with lots of caffeine). Similar to … Read more

Why do I crave sweets after every meal? One of the nutrients I’m missing may be to blame – Times of India

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Why do I crave sweets after every meal? One of the nutrients I'm missing could be the culprit

Finish your meal with a full stomach. It’s not that I’m hungry. Still, there is a small but persistent urge for something sweet. It could be “little things” like chocolate or biscuits.It feels harmless, almost routine.However, this desire is not necessarily due to habit alone. In some cases, your body may be reacting to something … Read more

Nutrition International is recruiting consultants to document program learning from Pakistan: Remote Consulting, apply by April 10, 2026 – Global South Opportunities

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Nutrition International is recruiting consultants to document program learning from Pakistan: Remote Consulting, apply by April 10, 2026 - Global South Opportunities

Consultant Opportunity: Documenting lessons learned from Pakistan’s large-scale food fortification program Nutrition International is currently seeking qualified consultants to document program learnings from Pakistan’s long-term large-scale food fortification (LSFF) initiative. This consultancy provides a unique opportunity for experienced public health and nutrition professionals to contribute to impactful knowledge products that support global nutrition strategies. background … Read more

Here’s the science behind how peptides can boost your workout

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female athlete

Peptides are widely marketed as a kind of “holy grail” for workout recovery and physical performance. You may have seen online ads claiming that these supplements can significantly boost muscle growth, eliminate joint pain, and speed recovery time. As the prevalence of joint-related problems such as osteoarthritis increases, many people are turning to these “dietary … Read more

4 processed carbohydrates you should eat, according to a nutritionist

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Credit: Getty Images. Eating well design.

Reviewed by Nutritionist Kelly Plow, MS, RD Credit: Getty Images. Eating well design. Important points Whole grain bread and oats provide fiber, vitamins, and nutrients that support gut and heart health. Canned beans and lentils are highly nutritious, providing protein, fiber, and minerals for energy and health. Frozen whole grains are a convenient and nutrient-dense … Read more

What is NMN: Everything you need to know from the experts | Luck

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6 Best Vitamins to Boost Energy (2026): Top Recommendations From Experts

Longevity supplements are becoming increasingly popular, and one molecular compound that is gaining attention is nicotinamide mononucleotide (NMN). NMN occurs naturally in the body and is directly converted into nicotinamide adenine dinucleotide (NAD+), a coenzyme that contributes to energy production, metabolism, and overall cellular health, and plays an important role in the functioning of our … Read more

5 worst foods for your gut and what to eat instead

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To improve your gut health, avoid red meat, alcohol, and processed and artificially sweetened foods. Credit: bit245 / Getty Images

Medical review by Jonathan Purtell, RDN To improve your gut health, avoid red meat, alcohol, and processed and artificially sweetened foods.Credit: bit245 / Getty Images The gut microbiome is home to trillions of microorganisms, including bacteria and viruses. Some foods, especially ultra-processed foods, can encourage the growth of harmful microorganisms. Foods rich in probiotics and … Read more

Recent research calls for rethinking ‘sugar-free’ labels on food and drinks

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earth snap

Researchers found that consuming artificial sweeteners was not associated with an increased risk of several major cancers. While this result narrows a long-standing concern, it leaves open questions about what current evidence can actually rule out. The relationship between artificial sweeteners and cancer Evidence gathered from tens of thousands to millions of participants … Read more

The most common signs of vitamin D deficiency, according to doctors

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4 minute read Vitamin D is a vitamin that is not naturally found in many foods. Because of this, deficiencies are common and can have negative effects on things like bones and the immune system. Knowing the most common vitamin D deficiency symptoms can help you identify when you should take steps to increase your … Read more