Patients are often afraid of blood tests. Drawing blood can be a very unpleasant experience for some, and others just can't stand needles at all. The great news is that there are ways you can prepare for your blood test to make the experience less difficult. Begin by preparing properly for your blood test.
Follow Any Special Instructions
Always ask your doctor for special instructions before you undergo a blood test, and follow the instructions carefully. Failing to follow the instructions can lead to you arriving for the blood test unprepared.
Know What to Eat and Drink
Drink a lot of water before your blood test. By drinking water, your blood pressure will not drop as much, and you'll be less likely to feel dizzy or faint. Drinking water also makes your veins easier to find. Do not drink beverages that are diuretics, such as coffee, because they will cause your body to eject water.
Often, you'll be expected to avoid food and even beverages, except for water, before the blood test. Nutrients and ingredients can be absorbed into the bloodstream and will affect the results of some factors that are being measured. If you have any medications to take, don't skip them unless your doctor instructs you to do so. There are some medications that can alter the results of your blood test. You should especially avoid vitamins, recreational drugs, and blood thinners 24 to 48 hours before the blood test.
Avoid Certain Activities
Avoid physical activities before you have a blood test performed. For instance, you won't want to exercise heavily, smoke, or have sex before a blood test because these can compromise the integrity of the blood test.
Bring a Snack
You should ideally have something to eat after your blood test. Consider preparing a snack for immediately after the blood test. Depending on the snack, you may also give yourself something to look forward to.
Talk About Your Nervousness
If you are feeling nervous, make sure to talk to the lab technician to make sure he or she knows. Lab technicians often have ways that they can make you feel more comfortable. Oftentimes, its easier to relax when the technician is explaining to you everything he or she is doing. Try to think of something you enjoy while having your blood drawn. The process does not take that long, and remaining focused on it can make it more difficult.
Contact a lab test clinic today to learn more.