LIU WEI DI HUANG PILL can improve frequent urination, but it is only effective for frequent urination caused by kidney yin deficiency. Liu Wei Di Huang Pill has the effect of nourishing yin and tonifying the kidney, and is suitable for conditions such as bone vapor and tidal fever (feeling heat emanating from inside the bone to the outside), lumbar and knee soreness (soreness and weakness of the lumbar and knee), dizziness and tinnitus, night sweating (sweating abnormally after falling asleep, but sweating stops after waking up), and spermatorrhea, etc. due to deficiency of kidney yin. Therefore, this medicine has a certain improvement effect on the symptoms of frequent urination caused by kidney yin deficiency, and has no obvious effect on frequent urination caused by other reasons. Six-flavored Dihuang Pill is composed of six Chinese medicines: Cornu Cervi Pantotrichum, Chinese yam, Radix Rehmanniae Praeparata, Mudan Pi, Poria, and Ze Xie, and is available in a variety of dosage forms such as water pills, small honey pills, and large honey pills, and the usage and dosage may vary, subject to the doctor’s instructions or the manual, and it is important to note that it is contraindicated in people who suffer from colds and fevers. Although the side effects of six flavors of dihuang pill are not clear, but can not be used indiscriminately, must strictly read the instructions of the drug, follow the doctor’s advice to take.