Traditional Perspectives on Health, Wellness, and Food

What distinguishes a modern, conventional view of wellness from traditional systems?

To understand the landscape of global health, it’s helpful to compare a dominant, conventional system—often termed ‘modern’ or ‘conventional’ medicine, which is rooted in a specific Eurocentric paradigm—with enduring traditional systems. These traditional systems, such as Ayurveda and Traditional Chinese Medicine (TCM), are not relics of the past but sophisticated, knowledge-based systems that have been developed over millennia within their respective cultures.

It’s essential to recognise that advanced systems of medicine existed long before the emergence of this modern paradigm, dating back to the sophisticated practices of ancient Egypt and the groundbreaking work of scholars like Ibn Sina (Avicenna) in the Islamic world, whose medical texts were widely adopted in Europe for centuries.

A Closer Look at Traditional Systems

Ayurveda, originating in South Asia, is a comprehensive philosophy of health and wellness that encompasses diet, hygiene, exercise, and sleep. It describes three primary life forces or biological humours (doshas), which characterise an individual’s constitution. Practitioners hold that imbalances in these doshas, caused by factors such as diet or stress, contribute to disease. Ayurveda provides detailed recommendations on food selection, preparation, and combinations, along with herbal preparations, all tailored to an individual’s dosha to improve digestion and balance the body’s energies.

TCM similarly maps different energies within the body, using practices such as acupuncture and tai chi to balance them. Food is deeply tied to wellbeing, possessing properties beyond mere macronutrients—including thermal energy (heating/cooling) and directional movement. People consume specific foods, prepared in certain ways, to restore harmony to their organs and body systems.

Contrasting Foundations: Reductionism vs. Holism

The conventional system often operates on a reductive basis, isolating components to understand them through analysis and examination. The origin or context of a substance is often less critical than its chemical composition.

For example 1: Willow Bark vs. Aspirin

- Willow Bark (Traditional): Used for centuries to treat pain and fever. Its use is tied to its origin (the willow tree) and the traditional knowledge surrounding it.
- Aspirin (Conventional): Scientists discovered that the chemical composition responsible for the effect is a compound called salicylic acid. They then isolated it, synthesised it in a lab, and standardised it into a pill. The “origin” (the willow tree) became irrelevant once the key chemical was identified and replicated.

In traditional systems, foods and herbs are believed to be more than the sum of their parts. Their origin, cultivation, and interaction with a unique individual are of paramount importance.

This leads to another key difference: the understanding of treatment as generalised in conventional systems versus highly individualised in traditional ones. While a conventional approach may standardise treatment for a named disease, Ayurveda and TCM base their recommendations on a person’s unique constitution and state of imbalance.

Furthermore, in TCM and Ayurveda, individuals often consult practitioners to maintain their wellness and prevent imbalances, rather than just treating illnesses. Disease is often viewed as a correctable imbalance rather than an external invader to be defeated.

Are Traditional Systems Evidence-Based?

Traditional systems are sometimes dismissed as mythical or unscientific. In reality, they are based on a different kind of evidence—centuries, even millennia, of careful clinical observation, documentation, and refinement within living communities. They represent a distinct, systematic form of inquiry.

A growing body of English-language scientific research is now investigating these ancient principles; however, it is crucial to acknowledge that significant research has long been conducted in languages such as Hindi, Mandarin, and others. The global scientific community has often overlooked this existing work due to language barriers, a lack of awareness, or Western arrogance. For instance, numerous studies from institutions in India and China have explored correlations between doshas and disease, and clinical trials have documented the benefits of herbs like turmeric and practices like yoga. The current wave of international interest is, in many ways, catching up to a robust and pre-existing foundation of scientific inquiry.

For example, observational studies have compared disease rates. In a 2013 study, researchers observed a correlation, finding Parkinson’s disease was more likely to be diagnosed in people classified as having a Vata dosha. Some clinical trials suggest that specific Ayurvedic treatments can be safe and effective for providing symptomatic relief for rheumatoid arthritis. There is strong evidence from numerous studies that common Ayurvedic herbs, such as turmeric and ginger, as well as practices like yoga, offer measurable benefits for reducing inflammation and improving markers of immune function.

How Can We Weave Systems Together in Partnership?

The future of health, especially for complex conditions like PCOS, lies not in choosing one system over another but in weaving them together as partners. This requires moving beyond a model where one system is the default and the other is an “add-on.”

A just and effective partnership would involve:

Recognising Different Kinds of Evidence: We can honour the value of large-scale clinical trials and the profound evidence gathered from millennia of careful observation and clinical practice within traditional communities. One is not inherently superior; they are different forms of knowledge that answer different questions.
Sharing Decision-Making Power: This means creating healthcare models where practitioners from conventional, Ayurvedic, and TCM backgrounds collaborate directly. The patient is no longer a passive recipient, but at the centre of a team that draws from multiple wisdom streams to co-create a healing plan.
Focusing on Shared Goals, Not Just Shared Methods: For someone with PCOS, the goal is not simply to “take a drug” or “follow a diet,” but to achieve hormonal balance, reduce symptoms, and improve well-being. By focusing on this shared goal, we can ask: “What combination of strategies—from pharmaceutical to dietary, from surgical to lifestyle-based—most effectively and respectfully serves this person?”

What this looks like for PCOS:

Instead of a doctor solely prescribing birth control and metformin, and a separate Ayurvedic practitioner independently recommending a Pitta-pacifying diet, they would work in concert. The conventional diagnosis provides a crucial baseline and manages acute risks. The Ayurvedic or TCM framework addresses the root patterns of imbalance—digestive fire, insulin sensitivity, stress response—through personalised nutrition, herbal support, and mindful movement. One system is not validating the other; both are providing essential pieces of the same puzzle.

Ultimately, this weaving together allows us to redefine health not as a battle to be won against disease, but as the ongoing, active cultivation of balance, where all valuable forms of knowledge are respected and put into dialogue.

From PCOS to perfect health, with love,

Dr. Rebecca Harwin
The PCOS Expert
Chiropractor & Bestselling Author of
Conquer Your PCOS Naturally
www.ConquerYourPCOSNaturally.com