Is it possible to eat before giving blood to a child

To understand whether it is possible to have a good breakfast or thoughTo have a snack before taking blood, you need to figure out how the food interacts with the blood. After the food enters the digestive tract, it is processed, and the nutrients from it get into the blood, because the main task of the circulatory system is the delivery of nutrients to different parts of our body.can I eat before donating blood from my fingerCan I eat before donating blood from my finger orIt is worth to refuse breakfast. Photo: Getty. Depending on what you eat, the blood will be saturated with some substances. Fatty foods will raise the level of cholesterol, fish and seafood - protein level, sweets - glucose level, meat thickens blood, etc. Such an analysis will not give any information, it will just be wasted time. At best, the doctor will prescribe a blood test, at worst - he will put the wrong diagnosis and prescribe a treatment against him. As you can see, there is a categorically forbidden in the morning. The last meal should take place 6-12 hours before blood sampling. The more calorie food, the more time must pass. In the evening before going to the polyclinic, it is best to eat porridge with white meat, vegetables and some fruit. All these rules apply to both adults and toddlers, because our circulatory system works in the same way, regardless of age.

How to prepare for blood donation for analysis

Blood from the finger, usually taken in the morning, if the case is not urgent. In addition, that before this procedure can not be eaten, you need to follow some more training rules:

  • Do not take medicine. Ask your doctor how long before the procedure you need to stop taking medication.
  • Do not drink alcohol 2 days before the visit to the clinic.
  • Discard any physiotherapeutic procedures that may affect your blood flow. An example of such procedures is ultrasound, magnetic resonance imaging, fluorography.
  • On the eve of the procedure do not overheat strongly in the sauna or sauna. This is especially important if you plan to donate blood to hormones, because overheating affects their allocation.
  • If you adhere to a therapeutic diet, for example, protein, be sure to tell the doctor.

Before the procedure, try to have a good rest, notDo sports and protect yourself from stressful situations, because all this affects the condition of the blood. So, before blood donation is impossible. In addition, it is important to remember about other training rules.

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