There is no uniform regulation on whether to take Strong Kidney Tablets before or after meals, and patients can choose according to their own situation. Strong Kidney Tablet is composed of 14 ingredients, including deer antler which benefits essence and blood and strengthens kidney yang, ginseng stem and leaf total saponin which nourishes and strengthens ginseng, Cornus officinalis which nourishes the liver and kidney, astringent and fixes detachment of the liver and kidney, and wolfberry which nourishes the liver and kidney, and benefits the essence and brightens the eyes (replenishes the essence and promotes the restoration of eyesight). It has the effect of tonifying the kidney and filling up the essence (replenishing the essence of the kidney), benefiting the qi and strengthening the yang. Strong Kidney Tablet is suitable for people suffering from back pain, premature ejaculation, frequent nocturia, impotence, spermatorrhea, edema due to deficiency of both yin and yang, those suffering from prolonged pyelonephritis and chronic nephritis, and those with the above mentioned disorders if they exist. It should be noted that the drug is used with caution in pregnant women, and its use is prohibited for those who are allergic to the components. The instructions for the use of this drug do not strictly regulate its usage, so patients can choose whether to take it before or after meals. Although the adverse reactions are not clear, but patients should not be used indiscriminately, strong kidney tablets must be used under the guidance of a doctor.