Tag: Fda regulation

Despite thousands of studies on its active compound, curcumin, a major barrier to its clinical use is its poor bioavailability [1.3.6, 1.6.7]. This article explains the primary reasons why don't doctors prescribe turmeric as a mainstream medical treatment.

By law, the FDA does not approve dietary supplements for safety and effectiveness before they are marketed, unlike pharmaceutical drugs. This fundamental regulatory difference is crucial for understanding the status of marine-derived ingredients like fucoxanthin and whether **is fucoxanthin FDA approved** in the way most people think of drug approval.

Despite being banned from dietary supplements in the United States since 2004, ephedrine is still a key medication with vital medical applications, particularly in hospital settings for treating low blood pressure. Its legal and widespread use was curtailed following a surge in adverse events and misuse concerns.

Oxygen, while naturally occurring in the air we breathe, is considered a medical gas and regulated as a drug by the U.S. Food and Drug Administration (FDA) when used for medical purposes. This means that medical oxygen, unlike the air around us, requires a prescription, must meet strict purity standards, and its use must be monitored by healthcare professionals.

According to a 2015 study, approximately 23,000 Americans visit the emergency room each year due to adverse events from dietary supplements. This statistic highlights the important and often overlooked fact: yes, supplement tablets have side effects, and they are not inherently risk-free simply because they are 'natural' or available over-the-counter.

According to the National Institutes of Health, people in the U.S. spend billions of dollars annually on natural products, often assuming they are completely safe because they come from nature. However, the crucial question, **'Do herbal tablets have side effects?'**, is often overlooked. The truth is that herbal remedies can and do cause adverse reactions, sometimes with serious consequences.

In 2002, the U.S. Food and Drug Administration (FDA) issued a final ruling that reclassified cascara sagrada, stating the ingredient was not "generally recognized as safe and effective" for over-the-counter use, effectively banning its sale in OTC laxatives. This decision was based on a lack of crucial safety data from manufacturers, not conclusive evidence of harm.

More than half of American adults use dietary supplements, often believing they are FDA-regulated and tested for safety, which is not true. For those considering a brain health product, understanding **what are the side effects of Prevagen?** is crucial, especially given the history of consumer complaints and limited scientific evidence.

While preliminary animal and small human studies suggest that nicotinamide mononucleotide (NMN) can boost NAD+ levels to combat age-related decline, the scientific and regulatory landscape is not without significant drawbacks. A critical examination is necessary to fully understand **what are the downsides of NMN?**

With more than 80 classes of over-the-counter (OTC) medications available in the United States, most people have relied on these accessible remedies at some point. Understanding **what does OTC stand for?**—and what that status means for consumer safety and effectiveness—is crucial for making informed health decisions.