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People donate blood to others who lose a lot of their blood so they can get more.When you lose too much blood,you get loopy,sick,a bad headache.And if you stay like that for too long,you can die.You need blood to keep yourself alive.
Wiki User
∙ 15y ago
Wiki User
∙ 6y agoScience has not been able to produce artificial blood yet, so we need blood donations to help people who have been injured and need blood.
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Should a brother donate blood to a sister of the same blood group?
YES!!!It would not be harmful to donate blood to a family member
What blood type should each kind should donate to and receive from?
Blood group A can donate and receive blood from blood group A. Blood group B can donate and receive blood from blood group B. Blood group AB can donate only to blood group AB and receive from any other blood group (they are universal recipent) Blood group O can donate to any other blood group ( they are universal donor) and can receive from only blood group O.
Should people with AB blood donate?
It is important for people of all blood types to donate blood. Blood donation is an easy way to save another persns life. Some blood types are more rare than others. People with AB blood type should donate, because their is a shortage of blood available.
Can a person who has undergone a tonsillectomy donate blood?
tonsillectomy person should not donate bloo
Can you donate blood with a ventricular septal defect vsd?
You can donate the blood with ventricular septal defect. But then you should not donate the same. You need to be given a bravery award for this attempt only.
Can people with supra ventricular tachycardia SVT donate blood?
No...you should not donate blood if you are tachycardic. Most blood banks will not allow you to donate blood if you heart rate is over 100. Some people with SVT can have a seizure if they donate blood. This is a question you need to have answered by your cardiologist.
Can you donate when THC in your system?
If you are an illegal drug user or indeed receiving prescribed medicines, you should NOT donate blood.
How can I determine my blood type for free?
You can either: take a blood test OR donate your blood. If you want to take a blood test, you can go to Red Cross and donate it! They should tell you it for free when you're done. Another way is to take a blood test. They should have it on a file somewhere if you already did.
How can I find out my blood type from home?
You could go online and purchase a home blood type test kit or you could go donate blood. When you donate blood it is screened to see what type it is and you should receive a card with your blood type.
How much time should you wait to donate more blood after you've already donated blood?
you should wait 6 weeks
Can you donate blood while taking meloxicam?
Yes, you can donate blood while taking meloxicam. You cannot donate blood if you are taking antibiotics.
Can childrens also donate their blood?
Yes, they also have the right to donate their blood.
