PCR (polymerase chain reaction) test is highly accurate at detecting the presence of viruses in the body. During the Covid-19 pandemic, it was one of the most accurate ways to determine whether an individual is infected with coronavirus.
PCR tests work by detecting the presence of the genetic material of the virus in the body at the time of the test. They are so precise that they can detect the virus fragments even after the infection has cleared.
To ensure accurate and reliable results of a PCR test, it’s important to be prepared. Here are a few simple steps you can follow to prepare for a COVID PCR test in Fort Worth, TX.
Follow Any Specific Instructions from Healthcare Facility
Different PCR testing centers may have their guidelines for testing. For example, they may ask you to refrain from drinking, eating, chewing gum, brushing your teeth, or smoking for at least one hour before the test. Check if the testing center you plan to go to provides any specific instructions to prepare for the tests and follow the instructions closely.
Schedule an Appointment at Testing Facility
Call the testing facility center to make an appointment or fill out their appointment request form (if they have one). You may need to fill out an online assessment form when making an appointment. Make sure to answer questions about your health history and current symptoms honestly.
Know the PCR Testing Procedure
COVID-19 PCR test has three simple steps:
- Your nurse or healthcare provider uses a swab with a long flexible stick to collect the sample from your nostrils or nasal cavity. The sample is then sealed in a tube and sent to the lab.
- Lab scientists extract genetic material from the swab.
- The sample is run through a PCR machine which makes millions of copies of the genetic material of the virus and uses fluorescent light to determine if the virus is present in the sample.
Get Your Ducks in a Row
Before going for your COVID-19 PCR test, ensure you have a valid ID card and insurance card. It’s best to check beforehand if the testing facility you are considering accepts your insurance plan.
Consider Drive-Through Testing Option
If the testing facility offers a drive-through testing service, opt for drive-through testing to limit your exposure to others and vice versa.
COVID PCR Test in Fort Worth, TX
Getting a COVID PCR test done is one of the best ways to identify if you are infected so that you can isolate yourself and save others.
At Texas Medical Institute, we offer COVID-19 drive-through PCR testing for your convenience. In addition to covid testing, we also offer urgent care services, minor emergency services, cosmetic services, treatment of a wide range of health problems and injuries, and much more.