What documents do I need to bring to donate blood?

The valid certificates you need to carry when donating blood are these: you can bring your ID card, social security card, officer's card, soldier's card, passport to go abroad and even driver's license. In short, as long as you can prove your identity. Usually, when you donate blood for the first time, you need to check the physical condition of the donor. If there is no major illness, a good blood source is ok.

China's Blood Donation Law stipulates that healthy citizens are encouraged to donate blood without compensation. Healthy citizens need to bring their ID cards when donating blood for the first time, because they need to issue blood donation cards to verify the information of blood donors, so they need to bring their ID cards. If you have donated blood in the past, you only need to bring a blood donation card in the future. Because the blood donation card has the name, blood type, previous blood donation time and dosage, you can donate blood normally at this time. In addition, there are also precautions when donating blood. Don't donate blood on an empty stomach, because donating blood on an empty stomach can easily induce adverse reactions such as hypoglycemia. Some people will have dizziness, sweating, palpitation, chest tightness and other discomfort. At the same time, don't eat high-fat, high-calorie and greasy food when donating blood, because the content of blood lipid will increase when donating blood, which will affect the quality of blood.