The main symptoms of heart-qi deficiency are palpitation, insomnia, forgetfulness, mental fatigue, etc. Therefore, there are few Chinese patent medicines, basically none. If you have to find Chinese patent medicines, you can take some Buzhong Yiqi pills, which also have therapeutic effects on heart-qi deficiency. Usually, you can eat more lotus seeds, which has a good effect of tonifying heart qi, and it will get better if you take heart qi deficiency often.