Can you take Liu Wei Di Huang Wan and Wu Zi Yan Zong Wan after taking tadalafil?

After taking tadalafil, if it belongs to kidney yin deficiency, you can take Liu Wei Di Huang Pill and Wu Zi Diffractive Zong Pill, otherwise do not take them, and there is no effect after taking them.
Tadalafil is a specific phosphodiesterase inhibitor, belongs to the western medicine, mainly used for the treatment of erectile dysfunction, which is also known as impotence condition in Chinese medicine.
Liu Wei Di Huang Pill can nourish yin and tonify the kidney. It is used for kidney yin deficiency, dizziness and tinnitus, lumbar and knee soreness and weakness (a feeling of soreness and weakness in the lumbar and knee regions), bone vaporization and tidal fever (a burst of heat, feeling that the heat is penetrating from the inside of the bone to the outside), night sweating (abnormal sweating after going to sleep, and stopping of sweating after waking up), and spermatorrhea. The adverse effects and contraindications of this drug are not known.
Wu Zi Diffusion Pill is composed of wolfberry, cuscuta, raspberry and schizandra, which can tonify the kidney and benefit the essence. It is used for impotence and infertility caused by kidney deficiency and essence loss, spermatorrhea and premature ejaculation, lumbago, and residual leaking after urination. The adverse reactions and contraindications of this drug are not clear.
If the patient belongs to the kidney yin deficiency type of impotence, he can take Liu Wei Di Huang Pill and Wu Zi Diffractive Zong Pill, which work together to achieve better nourishing yin and tonifying the kidney, and have a better curative effect on the kidney yin deficiency type of impotence. However, if they do not belong to the kidney-yin deficiency type, taking these two drugs will not be effective.
Therefore, for patients with impotence, they need to be treated under the guidance of Chinese medicine practitioners to identify the symptoms and take the medication, and do not take medication without authorization to avoid delays in the condition.