How much you can not wet Mantoux: myths and reality

Each child does various inoculations. In the first year of life, more vaccines are introduced than in subsequent years. Also after this period the child begins to carry out the Mantoux test. It is about this and will be discussed in this article. You will learn how much you can not wet Mantoux, and whether such a ban is needed at all. Also find out what myths are associated with this reaction.

Why can not you moisten Mantoux?

How much you can not wet the Mantou child and why? This is the question that many doctors hear in their offices. This statement came to us from a long time ago. Then the tubulin test was applied directly to the scratched skin area. In this case, doctors are strictly forbidden to contact any liquid prior to testing the reaction. Otherwise, the result could be invalid or false negative. The scratched skin could heal very long, and the applied substance could simply be washed away with water. For this reason, such an impact on the treated area was categorically forbidden.

Mantoux vaccine: how much can not be moistened?

When applying the tuberculin test, doctors were forbidden to contact any liquids with a designated area for up to three days. Many lab technicians believe that it is possible to remove the reaction that occurred on the second day after the application of the substance, but it is customary to adhere to a three-day break. Most often, the Mantoux test is done at the very beginning of the working week. This allows us to estimate the result at the end of this period.

How many days you can not wet Mantoux: myth and reality

Currently, the Mantoux test is performed by subcutaneous administration of the drug. Despite this, many doctors have a unique and irrefutable opinion that the vaccine should not be exposed to any liquid. "How much you can not wet Mantoux?" Ask inexperienced parents. Doctors on this question give a clear answer: "Before checking the reaction." Is everything the case?

On the question of how much Mantou can not be moistened, experienced specialists can not give an intelligible answer. There is it only because to put a liquid on an inoculation it is possible. Due to the fact that in our time the tuberculin sample is injected directly under the skin, water can not enter it and disrupt the reaction. In this case, how much you can not wet Mantoux?

Doctors say that it is not necessary to go and put your hand under the water immediately after the introduction of the sample. Through a non-protruding puncture, a drop of liquid can enter and affect the reaction of the sample. But it is worth noting that already literally after one hour the hole is clogged with coagulated blood and does not allow various liquids to penetrate inside. It is proved that such a process occurs much earlier. However, doctors are reinsured and ask parents to ensure that their child does not get vaccinated in the next hour.

Additional Information

In addition to water, the reaction can be affected by many factors. So, the place of introduction of the Mantoux sample can not be scratched, rubbed and especially pierced. Otherwise, the reaction may be false positive. In this case, doctors prescribe appropriate treatment, which will not bring any benefit to a healthy body. Also, before the Mantoux, it is worth considering the timing of vaccination. The reaction may be influenced by the vaccine previously made. Especially if living bacteria and microorganisms were used.

Summing up and conclusion

Now you know very well how much Mantou can not wet a child or teenager. When conducting a trial, it is worth talking to your pediatrician and learning all the subtleties of this test. An experienced specialist will tell you about the exact time in which one can not influence the site of the injection with various fluids. It is also necessary to remember that when a doctor allows you to drench a Mantoux test, this does not mean that you need to take a hot bath or visit a bath. Refuse the next few days from such procedures. Give preference to the easy soul. Only in this case will the reaction be as accurate and reliable as possible.

Put all vaccinations on time. The Mantoux test is conducted annually, approximately at the same time. The reaction is removed three days after the administration of the drug.