What are the efficacy and effects of Chen Ai?
Generally speaking, "Chen Ai" refers to aged mugwort that has been stored for several years. It is a commonly used herbal medicine in traditional Chinese medicine (TCM), known for its effects of warming the meridians and dispelling cold, promoting fluid production and relieving pain, eliminating phlegm, beautifying and nourishing the skin, and stabilizing pregnancy. The specific benefits are as follows:
1. Warming the meridians and dispelling cold: Chen Ai has strong warming properties that can penetrate deep into the body, promoting circulation in the meridians and expelling internal coldness. It is particularly effective in relieving symptoms such as joint pain and lumbago caused by cold and dampness.
2. Promoting fluid production and relieving pain: Chen Ai helps alleviate symptoms like dry mouth and toothache, offering a certain degree of effect in stimulating saliva production and reducing pain.
3. Eliminating phlegm: Chen Ai has expectorant properties and can effectively relieve symptoms such as dry throat and excessive phlegm.
4. Beautifying and nourishing the skin: Mugwort can help prevent premature wrinkle formation and reduce skin pigmentation, thus contributing to skin beauty and vitality.
5. Stabilizing pregnancy: According to TCM theory, Chen Ai is also used to stabilize pregnancy. In cases of fetal restlessness or threatened miscarriage due to maternal deficiency-cold or unstable fetal qi, Chen Ai’s warming and tonifying effects may help consolidate fetal energy and reduce the risk of miscarriage.
When using Chen Ai, moderation is important, and excessive use should be avoided. Pregnant women should be especially cautious, as the warm nature of Chen Ai may not be suitable for individuals with yin deficiency and excessive internal heat. It is advisable to consult a physician or licensed TCM practitioner before using any herbal remedy.