Herbal Medicine: A Historical Overview & Modern Uses

According to the Plant Conservation Alliance, there are more than 175 native North American plants used in non-prescription medicines. In addition, more than 60 million United States consumers use herbal medicine, and some doctors recommend them to their patients.

History

• For centuries a variety of cultures have traditionally used plants for medicine, according to Rain Forest Education. American Indians, Egyptians, Europeans and Chinese all relied on plants to treat many conditions.

Types

• Some examples of plants used for medicine, according to Rain Forest Education, include garlic for high cholesterol, feverfew for migraine headaches, purple coneflower (Echinacea) for viral sickness, cranberry extract for urinary health and valerian as a sedative.

Safety

• Products labeled as "nutritional supplements" in the U.S. are not regulated by the Food and Drug Administration, according to Rain Forest Education. This means there is no guarantee of their effectiveness or safety.

Conservation

• The Medicinal Plant Working Group of the Plant Conservation Alliance works with government, industry and environmental agencies to preserve the continued existence of plants that are used for medicinal purposes.

Considerations

• Herbal treatments should not be used without the advice of a physician. Although they are considered "natural," some herbs can cause adverse reactions with other medications.