Yi An Ning Pill is a common Chinese patent medicine with the effects of tonifying qi and activating blood (tonifying qi and blood to make the body full of qi and blood and blood flow smoothly), benefiting the liver and tonifying the kidneys, nourishing the heart and tranquilizing the spirit (stabilizing the spirit by nourishing the heart), and is used for treating the symptoms of insufficiency of qi and blood and deficiencies of the liver and kidneys (weak functioning of the liver and the kidneys). Yi An Ning Pill is composed of medicines such as American ginseng, turtle shell, deer antler and Cordyceps Sinensis, etc. It is clinically indicated for shortness of breath and tightness in the chest, numbness in the hands and feet, fear of cold and cold limbs (fear of being cold, cold limbs), fatigue (mental fatigue, physical weakness), insomnia and forgetfulness, and lumbar and knee soreness and tenderness (a feeling of soreness and weakness of waist and knees) caused by deficiency of qi and blood, deficiency of liver and kidneys (weakness of liver and kidney functions). Attention, children, pregnant women, cold and fever patients are prohibited from using this drug; avoid spicy, cold and greasy food during the period of taking the drug. Patients who need to use the drug please under the guidance of a professional physician, do not blindly use on their own to avoid adverse consequences.