Blood donation is a public welfare activity, in the past there are often blood donation trucks running on the road, many people donate blood for public welfare, this activity is supported by the general public. Even if they don't get anything in return, they can help others and save many lives, hence the enthusiasm to donate blood. Not all sizes are suitable for blood donation. Some people experience dizziness, weakness and weak legs after donating blood, which is normal for blood donation. Don't overdo it and realize that lack of blood in any part of your body can make you temporarily uncomfortable. Weak people may have a strong reaction to donating blood, so it is recommended that you do not donate blood if you are weak, feel that you are prone to illness, or feel that you are allergic to blood.
Recently, we can see that fewer and fewer people are going to blood donation trucks or blood donation centers to donate blood, fake blood donated by people is being put up for sale, and the donors are not getting the appropriate unpaid blood donation. Blood Donation Card. If you really want to donate blood, you have to go to a regular blood donation group. Also, people who donate blood in the first place do so based on their original intention to help others or to get help in the future when they need it, which is not the case. Some blood donors have reported that they donated a certain amount of blood, but they still need a certain amount for themselves, and they feel cheated when their loved ones need it. You can't generalize; while blood donation support is certainly free, medical equipment costs something.
Many people have hypoglycemia after donating blood, mainly dizziness and weakness, especially those who are physically weak. When this happens, the body needs to replenish the required sugar in time. In particular, active exercise, avoiding staying up late and resting more after blood donation are crucial for the recovery of the body after blood donation. Currently, the number of blood donations is decreasing, but we must continue to donate blood for the public good. Get more nutrients. Especially after donating blood active exercise, avoid staying up late, more rest, for the recovery of the body after blood donation is crucial. Currently, the number of blood donations is decreasing, but we must continue to donate blood for the public good.