To understand the knowledge of blood donation of rehabilitation personnel in COVID-19, Xiangyang, COVID-19 and Xiangyang.

After treatment and rehabilitation, most COVID-19 patients will produce COVID-19-specific antibodies, and COVID-19-specific antibodies can effectively kill and remove the virus. At present, plasma therapy is an exploratory treatment without vaccines and specific therapeutic drugs.

2. At which stage can I receive plasma therapy?

Considering the limited number of recovered patients and the limited amount of plasma collected, this method is not suitable for all patients in COVID-19, but only for severe and critically ill patients. At present, the plasma donated by an average recovered person can treat two or three critically ill patients.

3. Collect the plasma of the recovered patients. The patient has just recovered and is weak. Will it affect his health?

First, as long as the patient recovers and reaches the discharge isolation standard, plasma can be collected. Plasma collection is a single plasma collection method. Take out the plasma, as well as red blood cells, white blood cells and platelets. Was returned. After collecting 200 to 300 ml of this plasma, the patient's plasma will completely return to its original state within a week or two. Don't worry too much. Recovery plasma can treat severe and critical patients.

4. What are the requirements for recovering patients to donate plasma?

The age range is 60 if the donor's body permits. It is confirmed that COVID-19 has been infected, and those who have recovered will participate in the donation two weeks after being cured, so as to ensure that the virus in the body is cleared. If the donor has other diseases, such as cardiovascular disease or other infectious diseases, the case and medical history, including physical examination, will be asked to see if it meets the criteria for donating plasma.

5. Will "donating plasma" continue?

Restorative plasma can help critically ill patients and needs everyone's persistence. No matter from medical research or clinical treatment, this is a good thing for the country and the people.

6. What should I pay attention to before recycling human plasma?

After rehabilitation, people felt in good health before donating plasma, and there was no physical discomfort. Don't take medicine three days before blood donation, and it is advisable to eat low fat the day before and on the same day. Don't drink and get enough sleep. You can't donate plasma on an empty stomach, and women can't donate plasma during menstruation.

7. What should I pay attention to after donating blood?

Pay attention to press the puncture point for 20-30 minutes after the recovered person donates plasma. Do not rub the puncture point. Take off the band-aid after stopping bleeding. Pay attention to the cleanliness of needle holes, and don't scrub them with water. Rest properly on the day of slurry donation, don't do strenuous exercise, and don't carry heavy objects on the plasma donation arm. Diet is the same as eating in daily life. You can't overeat or drink alcohol.