The information provided here is not a replacement for a doctor. You shouldn't use it for the purpose of self-diagnosing or self-medicating but rather so you can have a more informed discussion with a professional TCM practitioner.
Feeling of cold in the epigastrium can be the consequence of several so-called “patterns of disharmony” in Chinese Medicine.
Chinese Medicine sees the body as a system, not a sum of isolated parts. A "pattern" is when the system's harmony is disrupted, leading to symptoms or signs that something is wrong (like feeling of cold in the epigastrium here). It is similar to the concept of disease in Western Medicine but not quite: a Western disease can often be explained by several Chinese patterns and vice-versa.
A pattern often manifests itself in a combination of symptoms that, at first glance, do not seem necessarily related to each others. For instance here feeling of cold in the epigastrium is often associated with poor appetite, sweet taste in the mouth and loose stools in the pattern “Cold-Damp invading the Spleen”.
Once identified, patterns are treated using medicinal herbs, acupuncture, and other therapies. In the case of feeling of cold in the epigastrium we’ve identified that a herbal formula called Ping Wei San can help treat the patterns behind the symptom.
In Chinese Medicine feeling of cold in the epigastrium is a symptom for the pattern "Cold-Damp invading the Spleen". Below is a small explanation for it with links for more details.
The Spleen is a so-called "Zang" Organ. Learn more about the Spleen in Chinese Medicine
Pulse type(s): Slippery (Hua), Slow (Chi)
Cold-Damp invading the Spleen is often treated with Ping Wei San, a herbal formula made of 4 herbs (including Black Atractylodes Rhizomes - Cang Zhu - as a key herb). Ping Wei San belongs to the category of "formulas that transform dampness and harmonize stomach", which might be why it is often recommended for this pattern. Its main action as a formula is: "Dries Dampness".
Source date: 1051 AD
Number of ingredients: 4 herbs
Key actions: Dries Dampness. Improves the Spleen's transportive function. Promotes the movement of Qi. Harmonizes the Stomach.
Because it is a formula often recommended to treat the pattern 'Cold-Damp invading the Spleen' of which feeling of cold in the epigastrium is a symptom.
Its main actions are: Dries Damp and tonifies the Spleen. Relieves the Exterior for invasion of Wind-Cold-Damp. Relieves Wind-Damp painful obstruction. Dries Damp for either Damp-Cold or Damp-Heat when combined with the correct herbs. Clears the eyes and improves sight.