Ginger and Colds: The Traditional Reasoning, Plus the Evidence

Ginger is one of the herbs TCM practitioners genuinely reach for in colds patterns. The reasoning is very specific, and worth understanding before you brew anything.

In pattern terms, this is about wind-heat with sore throat and thirst. Ginger (Sheng Jiang, 生姜) is warm in nature and enters the lung, spleen, stomach meridians, which is the classical reason it suits that picture.

Classically, it releases the exterior and disperses cold at the first sign of a chill. A practitioner matching your tongue and pulse to that pattern is exactly the situation it was chosen for.

The evidence for Ginger

The strongest studies touch on this: ginger dietary supplements might be helpful for symptoms of knee osteoarthritis, but much of the research has been of poor quality. Ginger used topically (applied to the skin) has not been shown to be helpful for knee osteoarthritis symptoms.

How people take it for colds

Simmer 5 fresh slices in water for 10 minutes for a warming tea, or add to soups and stir-fries. Dried ginger (Gan Jiang) is hotter and used for deep cold in the spleen.

Acupressure runs alongside the herbs in most treatment plans. The points most often paired with this pattern are hegu, zusanli, and pressing them firmly for a minute at a time is easy to learn.

For the fuller picture, including the other patterns behind colds, see the Early Colds and Immunity guide.

Cautions

A few cautions from the research literature: ginger has been used safely in many research studies where it was taken orally (by mouth) as a dietary supplement.

Herbs work best as part of a pattern, not as a solo act. If your symptoms keep coming back, that is the moment to get a proper TCM diagnosis rather than to keep self-prescribing.