Not many people like needles, but having
blood drawn periodically is necessary for many types of medical tests.
Before you have your blood test, you should find out:
• Whether you need to fast prior to the blood test
• If the blood test is covered by your insurance company
• Exactly what the blood test is for
• When you can expect to get the results
• If the blood test is covered by your insurance company
• Exactly what the blood test is for
• When you can expect to get the results
If fasting is required prior to a blood
test, it isn’t usually for a full day, but for 8 to 12 hours. Keep busy
so you don’t think about food. Many people mistakenly think it is a good
idea to drink copious amounts of water prior to a blood test, but the
opposite is true; water dilutes the blood.
Many people have a fear of needles, and
it is important to tell the person taking the blood if you have fainted
during prior blood tests. Try to make conversation while the blood is
being taken or sing a song to yourself. You may not feel a thing.
It is possible that one of your veins is
“shy” and the technician needs to tighten to tourniquet to reach it.
Don’t be surprised if there is a bit of bruising after the blood test.
For more information on blood work lab in San Diego, click through this website.