When doing the new crown nucleic acid test, the person to be tested gently open the mouth, do not shout, do not do deep breathing.
In the clinical nucleic acid test, generally take a throat swab or nasal swab test, the test of the throat swab is recommended to open the mouth, exposing the tonsils and throat, medical personnel use cotton swabs to enter the throat area, in the tonsil area, the arch of the palate area to collect the secretion of the throat into a test tube, and sent to a professional testing organization for testing.
In the pharyngeal swab test, it is recommended to open the mouth as wide as possible, otherwise it is not easy to expose the tonsils of the site, can not correctly collect the secretions of the throat, do not need to shout out “ah” to prevent the virus through aerosol transmission, after the test is completed, pay attention to wait for the results, usually within 24 hours will be able to issue the relevant results of the test.
For throat swab testing, it is recommended that you consult a regular hospital testing organization or public health department.