Traditional Chinese medicine explained
Published: April 29, 2026
Short Answer
Traditional Chinese Medicine (TCM) is a complete medical system that has been practiced for over 2,500 years. It is based on the concept of qi (vital energy) flowing through meridians in the body, and treatments like acupuncture, herbal medicine, and cupping aim to restore balance and harmony rather than just fight symptoms.
Unlike Western medicine, which tends to isolate and treat specific diseases, TCM looks at the whole person — your emotions, diet, sleep, and lifestyle are all part of the picture. Many Chinese people use TCM alongside modern medicine today, and it remains deeply woven into daily life.
Acupuncture treatment with traditional Chinese medicine herbs
Deep Dive
The Philosophy: Qi, Yin and Yang
At the heart of TCM is the concept of qi (pronounced "chee") — the vital life force that flows through every living thing. When qi flows freely and is in balance, you are healthy. When it is blocked, deficient, or excessive, illness follows.
TCM also relies on the concept of yin and yang — opposing but complementary forces. Yin represents cold, rest, and nourishment; yang represents heat, activity, and energy. Health is the balance between these two. A TCM doctor might say you have "too much internal heat" or "yang deficiency" — this is their way of describing what is going wrong in your body.
The five elements — wood, fire, earth, metal, and water — form another layer. Each element corresponds to organs, emotions, seasons, and colors. For example, the liver belongs to wood, the heart to fire, and anger is the emotion tied to the liver. It is an elegant, interconnected system that maps the body onto the natural world.
Acupuncture and Meridians
The human body, according to TCM, has twelve major meridians — channels through which qi flows. There are also hundreds of acupuncture points along these meridians. When a TCM practitioner inserts thin needles at specific points, they are trying to unblock or redirect qi flow.
Modern research has shown that acupuncture can stimulate nerves, muscles, and connective tissue, triggering the release of endorphins and other natural painkillers. The World Health Organization recognizes acupuncture as effective for dozens of conditions, including chronic pain, nausea, and headaches.
Sessions typically last 20 to 40 minutes. Many people describe the sensation as a dull ache or tingling — not sharp pain. If you have never tried it, it is far less intimidating than it looks.
Herbal Medicine
Chinese herbal medicine is arguably the most complex part of TCM. There are thousands of substances used — roots, bark, flowers, minerals, and even some animal products. A TCM doctor typically prescribes a formula of several herbs combined together, tailored to your specific condition.
Common herbs you might encounter include:
- Goji berries (枸杞) — for eye health and kidney nourishment
- Astragalus (黄芪) — to boost the immune system
- Ginseng (人参) — for energy and vitality
- Licorice root (甘草) — used to harmonize other herbs in a formula
- Angelica root (当归) — especially popular for women's health
Herbs are usually boiled into a bitter tea (汤药), though modern TCM also offers pills, granules, and capsules. The taste of raw herbal tea is notoriously unpleasant — many Chinese people joke that it is a test of your willingness to get better.
Cupping and Other Techniques
Cupping (拔火罐) involves placing heated glass cups on the skin to create suction. This is believed to stimulate blood flow and pull out toxins. You might remember seeing the distinctive round bruises on Olympic swimmers — Michael Phelps famously sported them at the 2016 Games.
Other TCM techniques include:
- Tuina — therapeutic massage targeting acupressure points
- Moxibustion — burning mugwort near the skin to warm specific points
- Gua sha — scraping the skin with a smooth tool to improve circulation
- Tai chi and qigong — movement practices that cultivate qi
TCM in Modern China
Today, TCM is a massive industry. China has dedicated TCM hospitals, universities, and research institutes. During COVID-19, the Chinese government promoted TCM formulas as part of treatment protocols, which sparked both domestic support and international debate.
Most Chinese people do not see TCM and Western medicine as competitors — they use both. You go to a Western doctor for a broken bone or an emergency, but you might see a TCM practitioner for chronic fatigue, digestive issues, or to prepare your body before winter. It is pragmatic, not ideological.
The rise of "medicinal food" (药膳) culture is another example. Goji berries in your tea, red dates in your soup, chrysanthemum drinks for cooling — these are everyday health choices informed by TCM thinking, even for people who have never formally studied it.