Final answer:
Chemical compounds taken for health benefits are known as medications or drugs, often derived from natural sources like plants, fungi, and bacteria. Phytochemicals are examples of plant-derived chemicals beneficial for health, and extensive research continues to explore the therapeutic potential of natural compounds.
Step-by-step explanation:
Chemical compounds taken for a perceived health benefit are commonly referred to as medications or drugs. These compounds can be derived from a variety of natural sources, such as plants, fungi, and bacteria, and have been utilized to improve human health throughout history. In the modern era, pharmaceutical companies invest significantly in the research and development of natural compounds. Historically, a substantial portion of new medications, around 35 percent between 1981 and 2002, were discovered from natural sources.
The utilization of natural compounds is not limited to conventional pharmaceuticals. Phytochemicals, such as those found in blueberries and garlic, although not currently classified as nutrients, are plant chemicals that contribute to good health in various ways. It's also important to recognize the extensive regulation that assures the safety of food additives, which are also chemical compounds.
Finally, beyond just plants, modern medicine also benefits from compounds derived from animal venoms and certain toxins that show promising therapeutic potentials. The study of these natural compounds demonstrates the interconnectedness of biodiversity and human health, with ongoing research likely to lead to further medicinal discoveries.