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SYNEVIT® Spotlight: Update on Dietary Guidelines Highlight Need for Trust in Health and Wellness in the US
In early December, a report from FarmDocDaily on the delayed 2025 release of the latest edition of the Dietary Guidelines for Americans highlighted dampened trust between consumers and those guiding ...
Popular antioxidant supplements can lead to liver damage and other toxic effects. Here's how to use them correctly.
Dietary supplements like vitamins and herbal extracts may be natural, but that doesn't make them safe. Medical experts say their patients often have liver damage and other side effects from taking too ...
These are the 10 best collagen supplements dietitians love in 2026
These are the best collagen supplements for healthier skin and stronger joints, according to dietitians. Top picks include ...
The 12 best collagen powders, tested and RD-approved
Looking for the best collagen powder? Our dietitian-approved skin, joint, and wellness picks include Thorne, Needed, and other top brands.
6 supplements that can interfere with sleep quality
Medically reviewed by Lindsay Cook, PharmD Supplements can influence how your body regulates hormones, produces energy, and ...
5 Supplements and Medications to Avoid Taking With Milk
Milk can interfere with the absorption of some vitamins, minerals, and medications, which may make the supplements or medications less effective.
Creatine gummies in 2026: The science-backed, convenient supplement athletes are choosing
Researched, effective, and easier than ever to take, creatine gummies are reshaping how fitness enthusiasts boost strength, ...
Vitamin D is vital for health, but it can pose risks if misused
Vitamin D Toxicity: The Risks of Unsupervised Supplementation
While Vitamin D is essential for bone and immune health, Dr. Parin Sangoi warns that unsupervised high doses can lead to Vitamin D toxicity, as this fat-soluble vitamin accumulates in body tissues rather than being excreted. Excessive levels cause hypercalcemia (dangerously high blood calcium), which can severely damage the kidneys and disrupt the heart's electrical system, resulting in arrhythmias or irregular heartbeats. Early warning signs are often subtle, including persistent nausea, excessive thirst, fatigue, and palpitations, but can escalate to kidney failure or confusion if left untreated. Because Vitamin D acts more like a hormone than a simple nutrient, experts stress that supplementation should never be self-prescribed; instead, it must be guided by regular blood tests and tailored medical advice to ensure levels remain within a safe, therapeutic range.
Protein overload: How too many shakes are silently stressing kidneys
Protein is not the problem—excess and imbalance are. Kidneys are remarkably resilient, but they function best when demands ...
Health Supplements May Be Harming Your Kidneys
The supposed health benefits of drinking alkaline water are buzzy right now. Many are attracted by the jazzy marketing claims from manufacturers that this “enhanced” water is better than regular, ...
Ask HN: Could identical twins better optimize career discovery?
I was thinking about identical twins and career choice and wondered if there is an untapped optimization strategy here.Identical twins often share many traits that influence career satisfaction, like interests, stress tolerance, values, and cognitive style. Because of that, information learned by one twin about what they like or dislike in a job may partially transfer to the other.In theory, twins could coordinate early career exploration. Instead of both trying similar paths, each twin delibera
Best Vitamin D3 Supplement: Liquid Liposomal Formula With K2 Gains Attention as Deficiency Awareness Surges
Purality Health's 5000 IU Micelle Formula Draws Consumer Interest as Winter Deficiency Research and Absorption Technology Discussions Converge in January 2026
Do You Need a Vitamin B12 Supplement? These Are the Benefits and Risks
If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this is what you need to know.
We asked registered dietitians what vitamin C supplements they recommend — here’s what they said
Discover the best dietitian-recommended vitamin C supplements ideal for boosting immunity, supporting skin health, and ...
Citrus Burn Examined (Report 2026) Recalling Emerging Conversations on Metabolic Health and Nutrition
No. The press release never says that Citrus Burn enhances metabolism, leads to weight loss, and produces certain ...
Glucose Health, Inc. Board Members Confirm Participation in Preferred Share Conversion at 85% Premium to Market and Introduce New Revenue Growth Strategy
Glucose Health, Inc. Board Member, Ned Burke added: “We intend to focus our efforts on three main areas: financing growth, increasing the number of distribution channels, and reaching profitability.
5 signs you might need to take a fiber supplement
Medically reviewed by Suzanne Fisher, RD Key Takeaways A fiber supplement may help relieve constipation by increasing the water content and volume of your stool.Adding a fiber supplement may help by ...
Best krill oil supplements for balanced nutrition
Krill oil is one of the best sources of omega-3 fatty acids that offer health benefits for the heart, joints and immune system.
5 supplements and medications to avoid taking with milk
Medically reviewed by Femi Aremu, PharmD Milk is a healthy beverage for many people, but it's not always the best choice for taking some types of medications and supplements. Milk contains calcium, ...
11 Dairy-Free Sources of Calcium That Aren't Almond Milk
Almond milk is an excellent non-dairy source of calcium. But there are plenty of other non-dairy foods that also supply calcium for people who do not consume dairy.