描述

Preservation method: stored in dry containers, the system of cooked dihuang closed, placed in a cool, dry place, mildew, moth-proof. The charcoal of cooked dihuang can dissipate heat and prevent rekindling.
Functions: Tonifying blood and nourishing yin, benefiting essence and filling in marrow. It is used in treating blood deficiency, palpitation and dizziness, irregular menstruation, bleeding from disintegration, deficiency of yin in liver and kidney, lumbar and knee soreness and weakness, tidal fever, night sweating and spermatorrhea, internal heat and thirst, dizziness, tinnitus, premature whitening of beard and hair.
Usage and dosage: 9~15g
Contraindications: (1) Avoid onion, garlic, radish, scaly fish, pig’s blood. (2) Avoid strong alkaline food grapes, tea, wine, kelp buds, kelp, etc.
Precautions: (1) Contraindicated for patients with nasopharyngeal cancer, thyroid cancer, breast cancer. (2) Radix Rehmanniae Praeparata has the effect of lowering blood sugar, so it should not be taken in large quantities for a long period of time by patients using insulin or hypoglycemic patients. (3) Avoid decocting with copper or iron utensils.