Final answer:
A woman adept in ancient herbal remedies and healing the sick could be termed as an herbalist, healer, or shaman, operating within an ethnomedical system that utilizes cultural knowledge and practices for health management and treatment.
Step-by-step explanation:
A woman known for understanding the herbs and remedies of the ancients and regarded as a miracle worker with the ability to heal the sick, would typically be described as an herbalist, a healer, or a shaman in different cultural contexts. In traditional Chinese medicine, healers would use a variety of plant species as part of their practice to treat a range of human ailments. This practice often coexists with or is integrated into biomedical frameworks. In various societies, the role of such a healer is part of an ethnomedical system, which includes cultural beliefs about health and healing that go beyond just the physical aspects. Healers in these traditional systems are usually well respected within their communities and often have an intricate knowledge of both natural and supernatural elements that play a role in the healing process.
Ethnomedicine explores the dynamic relationship between culture and medicine, where the cultural context defines how health care is sought and how symptoms are interpreted. Such healers may undergo extensive training or apprenticeship to learn the intricacies of this practice. In Western medicine, figures like Hippocrates marked a shift from supernatural explanations of disease to natural and environmental causes, which laid foundational principles for contemporary biomedicine. Yet, ethnomedicine continues to thrive alongside biomedicine as it incorporates traditional environmental knowledge and locally defined therapeutic processes.