About how long to take the capsule, there is no clear regulation, depending on the condition of the person, the specific need to follow the doctor’s instructions. The capsule is a proprietary Chinese medicine with the effect of tonifying qi and blood, the composition of the drug includes pig blood extract, astragalus, jujube. Clinically, it is mainly used for the treatment of qi and blood deficiency caused by the yellow face (yellow and lusterless) or pale, fatigue (mental fatigue, physical weakness), less gas and lazy speech (lack of strength, do not want to talk) dizziness, dizziness and other conditions. Cold and fever and patients who are allergic to the drug composition of Yiqi Weiqi Capsules are forbidden to take it. Vomiting, diarrhea, weak spleen and stomach, cough and phlegm and allergic patients need to be careful when taking Yiqi Weixue Capsules. Pregnant women and hypertensive patients need to follow the doctor’s instructions to take medication. Avoid greasy food. Patients suffering from the above conditions should take Yiqiwei blood capsule in the Chinese medicine practitioner after diagnosis and treatment, the specific duration of time should follow the doctor’s instructions.