Category: Health warnings

According to studies, a significant number of adults do not meet their daily calcium and vitamin D needs through diet alone. However, supplementing with a cal mag d combination is not safe for everyone and requires careful consideration of personal health risks and medical conditions.

The U.S. Food and Drug Administration (FDA) banned dietary supplements containing ephedrine alkaloids from *Ephedra sinica* in 2004 due to severe health risks. While historically used, it's critical to understand the dangers before learning how to prepare ephedra tea using the illegal Ma Huang species and instead explore safe alternatives like Mormon Tea.

Food safety authorities and consumers have reported that eating escolar can lead to a condition called keriorrhea, which causes an unpleasant oily diarrhea. This notorious gastrointestinal side effect is the primary reason why is escolar banned in certain countries, despite being widely available elsewhere.

Used in traditional medicine across Asia and Africa for centuries, moringa leaves are hailed as a 'miracle tree' for their high nutritional content. However, the same potent compounds that offer health benefits can also pose risks for certain individuals, making it crucial to understand when to avoid this popular superfood.

Multiple studies conducted in the 1980s and 1990s revealed that synthetic Vitamin K3 (menadione) is harmful to humans, linking it to liver damage and the destruction of red blood cells. This critical safety information clarifies why the question of what does K3 do for your body is fundamentally different from discussing natural vitamin K.

Despite some promising test-tube studies, research from the 1980s and 1990s conclusively demonstrated that synthetic vitamin K3 is harmful to humans, linking it to liver damage and hemolytic anemia. The notion of reaping any benefits of taking vitamin K3 for human health is unfounded, and the substance is strictly avoided in dietary supplements.

In July 2025, an FDA Class 1 recall for organic blueberries highlighted that even healthy foods can pose risks. This incident has prompted consumers to ask: what is the warning about blueberries, and what do you need to know about their safety?

Despite acting as a laxative for bears emerging from hibernation, skunk cabbage is highly toxic and unsafe for human consumption, containing needle-like calcium oxalate crystals throughout its structure. Ingesting it can cause severe, immediate symptoms and even be fatal.

According to reputable medical sources, while artichoke leaf extract offers potential health benefits for many, it is not safe for everyone. Knowing who should not take artichoke leaf extract is crucial for avoiding serious complications and adverse reactions.

While a handful of cashews offers healthy fats, each 100-gram serving can contain over 550 calories, highlighting a key reason why we shouldn't eat more cashew nuts without careful consideration. While nutritious, excessive consumption can introduce several health drawbacks that are often overlooked.