Which formula is indicated for Spleen Yang Deficiency Cold?

The formula indicated for Spleen Yang Deficiency Cold is Xiao Jian Zhong Tang. This formula is specifically designed to tonify the Spleen Yang and warm the middle jiao, making it particularly suitable for conditions characterized by a deficiency of Yang energy in the Spleen, which leads to symptoms of coldness and digestive insufficiency.

Xiao Jian Zhong Tang, translating to "Minor Construct the Middle Decoction," contains ingredients that harmonize and strengthen the Spleen while also addressing the symptoms of cold, such as abdominal pain and discomfort. The combination of warming and tonifying herbs effectively counteracts the cold symptoms, improving the overall digestive function.

In contrast, the other formulas mentioned do not specifically target Spleen Yang Deficiency Cold. Si Jun Zi Tang, for instance, is primarily used for Spleen Qi deficiency rather than specifically addressing Yang deficiency with cold symptoms. Shen Ling Bai Zhu San is focused on tonifying Qi and resolving dampness but may not sufficiently warm the Spleen. Ge Xia Zhu Yu Tang is more oriented towards moving blood and resolving stagnation, which does not directly address the Yang deficiency aspect. Each of these formulas serves its purpose but does not align with treating Spleen Yang Deficiency Cold as effectively