Disease control experts remind: Pay attention to these matters of nucleic acid detection

The Yangtze River Daily Da Wuhan client August 21st. Recently, local epidemic occurred in many places across the country. Nucleic acid testing is a powerful measure to prevent the epidemic from spreading to the society and overflowing. What are the precautions for citizen friends when conducting nucleic acid testing? Provincial disease control experts will take you to understand.

Before testing

First, order in an orderly division period.

Second, try not to eat 2 hours before the sampling, so as not to vomiting during sampling.

Third, to avoid affecting the sampling results, do not drink water and drinks, do not smoke, drink, and do not chew gum.

Fourth, before the inspection, do not clear the throat and sputum, reduce swallowing movements.

5. Put the mask correctly throughout the process, remove the mask before the test, and wear it immediately after the test. You can prepare a spare mask for convenience after pollution.

6. Once up to the staff's arrangements, queue in an orderly manner, do not pile up, keep the "one meter line".

7. During the queuing process, try to play as little mobile phone as possible to avoid the exposure of the mobile phone in an uncertain air environment.

In inspection

1. When sampling, try to keep the distance between the body and the sampling personnel. Some test personnel will cough due to discomfort, and the droplets will splash to the sample table. Therefore, do not place the items carried on the sample table, and do not touch the sample table to avoid pollution.

Second, when collecting the oral pharyngeal swab, try to relax as much as possible.

When the nasopharynx swab is sampled, if the nose irritation, sneezing, and the use of paper towels or elbows are used to cover.

After testing

First, leave the collection location immediately, do not stay. Avoid spitting and vomiting around the collection point.

2. Before and after nucleic acid testing, pay attention to hand hygiene, and you can use wipe -free disinfectant and other hands.

3. Try not to take public transportation as much as possible. It is recommended to walk and ride. If you need to take public transportation, you should strictly do personal protection.

(Changjiang Daily reporter Jiang Mengqing Correspondent Ma Lina Zhou Peng)

[Edit: Deng La Xiu]

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