Clinically, the side effects of Kong Sheng Pillow-in-Pill are not clear. Kong Sheng Pillow in the Middle Pill is a proprietary Chinese medicine name, which is composed of tortoise board, dragon bone, decorticated licorice roasted, calamus and honey. It has the effect of benefiting the intellect and tranquilizing the mind, tonifying the heart and kidneys. Clinically, it is often used to treat symptoms such as heart-kidney disharmony (heart fire, kidney yin deficiency, dysfunction of the physiological functions of the heart and kidneys), insomnia and forgetfulness, dizziness and tinnitus, and fatigue (lack of mental strength) and tiredness. Clinically, the adverse reactions to Kong Sheng Pillow in the Middle Pill are not clear. The use of this product is prohibited for people who are allergic to this product, pregnant women, lactating women, diabetes and other people. Drug interactions may occur if used concurrently with other drugs, if you are using other drugs, you should consult a healthcare professional before use. When taking proprietary Chinese medicines, it is necessary to apply them rationally under the diagnosis of professional Chinese medicine practitioners, and avoid taking them privately, so as not to cause physical discomfort.