Cinnamon and Aching Joints: The Traditional Reasoning, Plus the Evidence

If you have read about aching joints and Chinese medicine, Cinnamon was probably in the list. This article narrows it down: why the tradition uses it here, what evidence exists, and how to actually take it.

In pattern terms, this is about cold-damp bi with pain worse in damp weather and eased by warmth. Cinnamon (Rou Gui, 肉桂) is hot in nature and enters the kidney, spleen, heart, liver meridians, which is the classical reason it suits that picture.

Classically, it warms the blood and encourages circulation in cold-type pain. A practitioner matching your tongue and pulse to that pattern is exactly the situation it was chosen for.

The evidence for Cinnamon

Preliminary research indicates that a nasal spray containing Ceylon cinnamon extract might improve symptoms of allergic rhinitis (hay fever), but more reliable evidence is needed to confirm this initial result. It’s unclear whether cassia cinnamon is effective as a mosquito repellant.

How people take it for aching joints

Add a small stick to tea, porridge or stewed fruit, or simmer briefly in decoctions (1 to 5 grams, added near the end).

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

For the fuller picture, including the other patterns behind aching joints, see the Aching Joints guide.

Cautions

On safety: some studies of the use of Ceylon and cassia cinnamon during pregnancy suggest it's safe in amounts commonly found in foods, but Ceylon cinnamon in larger amounts during pregnancy is considered unsafe.

Consistency beats dose. A modest amount taken regularly usually does more than a heroic amount taken twice.