Xie Wanying walked over calmly.
Seeing her coming, Ding Lulu raised her lips and complained: "You asked me to come here early, but you are so slow."
She had never made an appointment with this cousin at all. She came early because she felt guilty.
Time was tight, and Xie Wanying had no time to quarrel with the other party.
Ding Lulu kept talking for a long time, but she didn't respond, which seemed like she was wasting her words. All he could do was wrinkle his nose and hum, turn around and follow her all the way to the blood bank.
After registering, the two of them took the car and rushed to the center of the blood bank.
Many people come to donate blood and inquire about blood donation matters every day, and the medical staff at the blood station center are quite busy.
According to the blood donation process guide posted at the center of the blood station, Xie Wanying went to get the form to fill in, then weighed and measured her blood pressure.
These are the physical examinations that blood donors must do before donating blood. Some people are not allowed to donate blood if they are underweight, nor are their blood pressure is too high or too low.
After measuring, my weight was normal and my blood pressure was normal. I immediately received a rapid test.
The doctor will prick the blood donor's finger with a needle, squeeze out some blood from the blood vessels of the finger, and put it on a test paper to perform several rapid blood screenings. The test here generally refers to the detection of blood type, hemoglobin, liver function, blood type, hepatitis B surface antigen and Treponema pallidum.
Blood donors wait in the lobby for news until rapid test results come back. If the results of several tests are qualified, it means that the blood of the blood donor is temporarily qualified to donate blood.
Why is it said to be temporarily qualified? Because the blood collected from blood donors needs to undergo a comprehensive laboratory test, including the rapid test done on site, the examination will be done again to check whether the results are correct, just in case of errors. At the same time, nucleic acid testing for HIV, Hepatitis B and C and other tests that cannot be done quickly are required.
As long as one of the above tests fails, the donor's blood cannot be used for clinical patients. All in all, the blood transfused to clinical patients must be as foolproof as possible without any problems. Transfusion-transmitted disease caused by blood transfusion is a very taboo thing in clinical practice. It will have catastrophic results for patients and may be a medical accident.
After collecting finger blood and other rapid test reports, Ding Lulu kept chattering and said to Xie Wanying: "Let me make it clear to you first. I came to donate blood only because of my cousin, not because of you. You Did you hear that clearly?"
That's how it is. Xie Wanying knew that this cousin was nagging her because she was too nervous, so she did not argue with her.
Sure enough, Ding Lulu explained to her again: "I may not be able to donate blood. If my blood is not up to standard, I cannot donate blood to my cousin. You can't blame me."
Could this cousin be cursing her body for having an infectious disease that can be transmitted through blood? Xie Wanying turned her head and glanced at Ding Lulu's face.
After Ding Lulu realized what her look meant, she blushed and clarified: "Of course there are no infectious diseases in my blood."
If you don’t have infectious diseases, you are definitely qualified, so why can’t you donate blood? Xie Wanying curled her lips and turned back.
"I am relatively underweight." Ding Lulu found another reason for herself not to donate blood.
When the staff at the blood station heard what she said, he immediately looked over the weight value of her physical examination and said to her: "Your weight is within the normal range based on your current height and age."
