Herbal Medicine For
Cold & Flu Support
Early Chinese physicians studied nature closely and saw people as deeply connected to the land and weather around them. They noticed that wind, cold, and heat from outside could get into the body and bring on illness, and called this an external pathogenic influence, or EPI.
Today we know colds and flu are caused by viruses. The traditional framework is a way of reading how your body is reacting to one, and the key question is whether it's coming in as cold or as heat, because the formulas for each are very different.
What We Look For
Cold or Heat?
Classical texts call these wind-cold and wind-heat, since wind was thought to carry the cold or heat in. Each has its own signs, along with what we see on the tongue and feel in the pulse.
Cold Coming In
Chills that feel stronger than any fever, little or no sweating, body aches, a stiff neck and upper back, sneezing, and a runny nose with clear mucus. There may be a mild sore throat or cough.
A thin white coating on the tongue. A pulse that sits close to the surface and feels tight.
Warming herbs that help the body push the cold back out.
Heat Coming In
Fever that feels stronger than the chills, a red and painful sore throat, headache, thirst, some sweating, and thicker yellow mucus.
A tongue that's red at the tip with a thin yellow coating. A pulse that sits close to the surface and runs fast.
Cooling herbs that clear the heat and soothe the throat.
Timing matters
Herbs tend to work best in the first day or two, while a cold is still at the surface. That's why it helps to call us as soon as symptoms start.
Patterns can change
A cold can start as cold and shift toward heat over a few days, for example when clear mucus turns thick and yellow. When that happens, we change the formula to match.
Keeping your defenses up
Chinese medicine describes a protective layer at the surface of the body, called wei qi or defensive qi, that helps keep illness out. A third kind of formula is traditionally used to support it. People often take one before travel, when someone at home or work is sick, or ahead of a busy season around other people. Classical formulas for this have been used for centuries.
These formulas are traditionally taken to help stay well. Once a cold has started, we switch to the formulas above. They work alongside the everyday basics, like good sleep and handwashing, not in place of them.
Between colds
For people who seem to catch everything, we can work on supporting resistance over time, often with acupuncture and moxa alongside the herbs.
Alongside your doctor
Herbs can be used together with standard care. Testing for flu or COVID, and antiviral medicine, which works best when started early, are still worth talking over with your doctor.
Feel Better Sooner
Call at the First Signs
Herbs tend to work best when a cold is just starting. Give us a call, and we can talk about what you're feeling and whether herbs are a good fit.
New patient? Download the intake forms (PDF)
Print them and bring them to your first visit.