The main adverse effects of Anjin Capsules are not clear, as no large-scale clinical trials with data have been done. However, the main common consideration would be skin rash or liver and kidney function damage. If you apply An Shen Capsule for a long time and in large quantities, you need to review the liver and kidney function regularly to avoid liver and kidney function damage. If you have insomnia and dreaminess, panic and palpitations, five heartburn, tinnitus and night sweats caused by deficiency of yin and blood, you can apply it under the guidance of your physician. It can be applied under the guidance of a physician, during the taking of drugs need to avoid eating spicy, stimulating food, avoid smoking and drinking, to maintain emotional optimism, do not get angry, do not mental tension. Children, pregnant or lactating women, and elderly and frail patients need to be applied with caution under the guidance of a physician.