Traditional Chinese medicine prescriptions for treating constipation due to blood deficiency and intestinal dryness include Lun Intestinal Pills, etc. Chinese medicines such as Astragalus Hwang Tongxiao Soft Capsules can also be chosen. Clinical manifestations of blood deficiency and intestinal dryness and constipation include: dry stools, dull complexion, dry skin, dizziness, palpitations, shortness of breath, forgetfulness and sleeplessness, pale lips and mouth; pale tongue with little moss and thin pulse. The representative formula is Moistening Intestine Pill. This formula is composed of Angelica sinensis, Radix Rehmanniae Praeparata, Asparagus, Peach kernel, Citrus aurantium, which has the effect of nourishing blood and nourishing yin, moistening dryness and laxative effect. Astragalus Yellow Secret Soft Capsule is composed of Radix Polygoni Multiflori, Radix Astragali, Radix Angelicae Sinensis, Herba Cistanches, Radix Rehmanniae Praeparata, and Walnut Kernel. It is effective in benefiting qi and nourishing blood, moistening the intestines and relieving constipation. It is suitable for functional constipation with the diagnosis of “deficiency constipation”. It should be used with caution in pregnant women and is contraindicated in those who are allergic to this product. The adverse effects of the above formula are not clear. Patients who are not feeling well are advised to consult a doctor in time and use the medicines under the doctor’s guidance, do not blindly use the medicines on your own.