Fuzheng Huayu Tablets and turtle shell decoction pills are composed of no obvious contraindications, there is no clear research to prove that there are adverse interactions, it is recommended that it is best to take at certain intervals, in addition, the use of drug stacking under the guidance of a professional physician, in order to avoid adverse reactions. 1. The efficacy of Fuzheng Huayu Tablet is to activate blood circulation, eliminate blood stasis, nourish the liver and benefit the essence. Clinically, it can be used for the treatment of hepatitis B liver fibrosis with silt and blood obstruction, liver and kidney insufficiency (weakness of the liver and kidneys) evidence, which can be seen as lumps (lumps) under the coats of arms, dark color, pain in the coats of arms and ribs, fatigue and weakness, and lumbar and knee soreness and tenderness (a feeling of soreness and tenderness of the lumbar and knee areas), and so on. Its composition includes herbal medicines such as Salvia miltiorrhiza, peach kernel and gibberellic acid. Adverse reactions such as stomach upset are occasionally seen, and it is contraindicated in pregnant women. 2. The efficacy of Tetrapod Decoction is to invigorate blood circulation and eliminate blood stasis (promoting blood circulation and eliminating blood stasis in the body), and to soften and dissipate hard lumps (softening and dissipating hard lumps). It can be used clinically to treat coercive masses. It is composed of the traditional Chinese medicines turtle shell gelatin, earthworm, and codonopsis. Adverse effects are not clear, and it is contraindicated in pregnant women. Although there are no obvious contraindications to the use of the above medicines, it is still necessary to use them under the guidance of a doctor.