How long is a course of treatment for Beneficial Blood Creation Tablets?

About how long to serve for a course of treatment, there is no clear description, different conditions of different patients with different physique taking time is different, the general clinical prescription to take 1 ~ 4 weeks of medication, the drug 1 week of symptomatic improvement or symptoms worsened during the service should be discontinued and go to the hospital for medical attention.
Beneficial blood production tablets are Chinese medicines with the effect of strengthening the spleen and stomach, benefiting qi and blood production, mainly composed of 9 medicines such as Codonopsis pilosulae, green alum and so on.
It can be used to treat weakness of the spleen and stomach and deficiency of qi and blood, such as fatigue, yellowish color, dyspepsia, dizziness, palpitation, abdominal distension, insomnia, fatigue, forgetfulness, and loose stools, etc. It can also be taken by people with iron-deficiency anemia.
It is forbidden for those who are allergic to the ingredients of Yi Zhong Sheng Blood Tablet. Pregnant women and people with allergies should be cautious in taking Yi Zhong Sheng Blood Tablets. People with high blood pressure, ulcer disease and gastrointestinal hemorrhagic disease should follow the doctor’s instructions to use the medicine.
Avoid smoking, alcohol and cold medicine, spicy, cold and greasy food. Adverse reactions such as nausea, bowel sounds and abdominal pain may occur after taking the drug.
The drug needs to be used under the guidance of a doctor, not self-medication.