Risks & Benefits Of Herbal Remedies

Herbal remedies are used by 80 percent of the world's population, according to a 2004 article by Hyla Cass, M.D., in the journal "Seminars in Integrative Medicine," and their use among people in the United States is rising. Although herbal remedies are often beneficial, they also carry certain risks. Use herbal remedies only under the supervision of a qualified health professional.

Herbal Remedies and Pharmaceuticals

Cass notes that while pharmaceutical drugs remain the treatment of choice in many situations, herbal remedies can sometimes be more advantageous. Pharmaceuticals typically have a quicker onset and their action is more intense. This can be important for patients who need immediate relief from their symptoms. Cass contends that the action of herbal remedies is gentler and that they typically work by restoring balance rather than eradicating symptoms in isolation. Ask your physician whether herbs are appropriate for your own health condition before using them to self-medicate.

Scientifically Proven Benefits

Interest in herbs is no longer restricted to traditional healers. Although many herbs are yet to undergo clinical trials, scientific researchers have validated the efficacy of many of them. According to the National Library of Medicine, evidence suggests that feverfew can reduce the frequency and intensity of migraine headaches, that alfalfa may lower cholesterol levels, that propolis may improve symptoms of genital herpes, and that evening primrose oil may help alleviate breast pain. The National Center for Complementary and Alternative Medicine funds many research projects that examine traditional herbs to see what roles they can play in promoting health and averting disease.

The Regulation of Herbal Remedies

Despite the proven value of many herbs, consumers need to be proactive in researching herbs before trying them. Unlike pharmaceutical manufacturers, manufacturers of herbal remedies and other supplements do not need to file proof of their products' safety and efficacy with the Food and Drug Administration. The FDA typically takes action against a harmful herbal remedy only after it has reached the market. Look up information about the herbal remedies you are considering in reputable sources.

Risky Herbal Remedies

Some herbal remedies have known toxicities and side effects, according to Memorial Sloan-Kettering Cancer Center. Biochemist Amy Christine Brown of the University of Hawaii wrote in 2002 that some herbs, including comfrey, senna, sassafras and ma huang have been known to cause liver toxicity, kidney toxicity, cancer and even death. Even beneficial herbs have the potential to interact with prescription and nonprescription medications. Some may cause adverse side effects or interfere with the action of the medication. Always check with your physician before adding any herb to your daily regimen.