What is a TB test form?
A TB test form is a document used to record the details and results of a tuberculosis skin test, also known as the Mantoux test. This test is used to determine if someone has been exposed to the bacteria that causes tuberculosis (TB). The form includes information about the healthcare professional or patient, the testing location, the date the test was administered, and the results of the test.
Who needs to fill out this form?
The TB test form needs to be filled out by both the healthcare professional administering the test and the professional reading the result. It captures crucial details such as the test site, lot number of the test material, expiration date, and the signature of the person administering the test, as well as the date the result was read, the size of the induration, the test result, and the signature of the person reading the result.
What does "site: Right Left" mean on the form?
On the form, "site: Right Left" refers to the location on the patient's body where the TB skin test was placed. The test can be administered on either the right or left forearm. This section is used to document which arm was used for the test.
What does it mean if the test result is "positive"?
A positive result on a TB skin test, noted under the section "PPD (Mantoux) Test Result," indicates that the person has been exposed to the bacteria that cause tuberculosis. It is important to note that a positive result does not necessarily mean the person has active TB; further medical evaluation is usually required to determine if there is an active infection.
What happens if the form is not fully completed?
If any section of the TB test form is left incomplete, the document might not be considered valid or acceptable. It's essential for all parts of the form to be filled out to provide a complete record of the test and its results. This includes details about the administration of the test, the reading of the results, and the appropriate signatures.
What is the significance of the "Induration" field on the form?
The "Induration" field on the form is used to note the size of the raised, hardened area on the skin where the test was administered, measured in millimeters (mm). This measurement is crucial for interpreting the test results. The size of the induration helps determine whether the result is considered positive or negative, depending on specific health guidelines.
Who can sign the TB test form?
The signatures on the TB test form can be from a registered nurse (RN), a medical doctor (MD), or another qualified healthcare professional authorized to administer the test and read its results. The form requires signatures both after administering the test and after reading the results to ensure accountability and accuracy of the process.
How long after the test is placed should it be read?
The TB skin test should be read within 48 to 72 hours after it has been placed. Accurate reading within this timeframe is critical as it determines the reliability of the test result. The "Date Read" field on the form is where this date is recorded, ensuring the test is evaluated within the proper window.
What does "Lot #" and "Expiration Date" refer to on the form?
"Lot #" and "Expiration Date" on the form refer to the batch number of the testing material used and its expiration date, respectively. This information is crucial for tracking the test material's source and ensuring its effectiveness at the time of administering the TB skin test. These details help maintain the quality and reliability of the test results.