
Who should not take Liu Wei Di Huang Wan?
Disease description:
My father has lower back pain, and he said he can take Liu Wei Di Huang Wan (Six-Flavor Rehmannia Pill). However, I heard that this medicine is not suitable for everyone. I would like to know for which groups of people Liu Wei Di Huang Wan is not appropriate?

Liuwei Dihuang Pills, a traditional Chinese medicine formula for nourishing yin and replenishing the kidneys, are not suitable for the following groups of people:
1. Patients with Yang deficiency: Such as those with kidney Yang deficiency or spleen Yang deficiency. Liuwei Dihuang Pills are primarily indicated for kidney Yin deficiency; taking them may worsen the condition in patients with Yang deficiency, resulting in symptoms such as pale complexion, physical weakness, and a preference for warmth over cold.
2. Individuals with weak digestive function: Some ingredients in Liuwei Dihuang Pills are rich and greasy, which may be difficult for those with weak gastrointestinal function to digest and absorb, potentially leading to indigestion, poor appetite, or other issues.
3. Healthy individuals: Long-term use of Liuwei Dihuang Pills may cause side effects such as loss of appetite and abdominal fullness. Therefore, healthy individuals without obvious symptoms of kidney Yin deficiency should not take them for extended periods.
These pills should be used appropriately under the guidance of a physician according to individual constitution and medical condition.