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Dexcon FAQ: How Long Does a COVID-19 Rapid Antigen Test Take?

The rapid antigen tests are among the most frequently used tests to detect if a person is infected with COVID-19. Many people prefer to be tested using this method because it offers a number of benefits.

Features of a Rapid Antigen Test

1. Affordable

Rapid antigen tests are more affordable compared to RT-PCR tests. This makes use of a test that can be purchased in pharmacies, medical supplies shops and authorised online sellers at prices that are way lower than the cost of undergoing the more sensitive and complex molecular assay tests.

Also, the Australian government is presently providing access to free rapid antigen tests to qualified individuals. Commonwealth concession cardholders can avail of the free test kits at the nearest participating community pharmacies upon presenting their valid cards.

2. Convenient Testing Method

Rapid antigen tests are also the preferred COVID-19 testing by many people because they are more convenient to use.

Any capable individual can conduct the test provided that instructions from the test kit are followed carefully. Rapid antigen tests use saliva and nasal, throat or nasopharyngeal swabs collected from the person that needs to be tested.

3. Faster Results

Rapid antigen tests produce faster results. Technically, the results are easy to interpret and can be obtained after 15 to 30 minutes. Thus, this can be used almost anywhere.

Commonly Asked COVID-19 Questions

When Should You Get Tested for COVID-19?

Any person who is exposed to the virus due to close and direct contact with a confirmed case should be tested (using rapid antigen tests, RT PCR tests or both) regardless of whether they have symptoms or not. However, it is best to have them tested at least 3–5 days after exposure.

Getting tested earlier than the prescribed minimum number of days can lead to false-negative results.

The Omicron variant of COVID-19 was reported as the most dominant strain of the SARS-CoV-2 virus worldwide. It is highly infectious and could infect more people than the previous variants.

Fortunately, Omicron was found out to cause less severe symptoms in fully vaccinated individuals. More infected people but with mild to moderate symptoms are allowed to recover at home.

Although home recovery is already allowed for COVID-19 patients with mild to moderate symptoms, it is still best to follow all the health protocols intended for this particular setup. This can be accomplished by seeking advice from medical experts who specialise in COVID-19 treatment.

Consider doing the following for safer, effective and more convenient home recovery.

1. Create an Appropriate Action Plan

Having a COVID-19 patient inside the house requires careful planning and comprehensive preparation. It is best to have an action plan to handle the situation. The action plan should include the following.

Get Plenty of Rest

The patient should also get more rest to recover well. This technique allows the body to recharge and get energised to be able to fight off the virus.

Can COVID-19 Be Detected By a CT Scan?

Computerised tomography or CT scan was previously considered an effective method to detect COVID-19. However, many medical experts from all over the world are convinced that CT scans on a person’s chest area have a limited role in diagnosing COVID-19. This is because the method cannot accurately distinguish if the unusual appearance or the scanned area is caused by the dreaded SARS-CoV-2 virus or other respiratory infections such as the seasonal flu.

CT scan can only present signs of infection but cannot identify the cause.  Although it is not always recommended as the primary method to detect COVID-19, it is very helpful in the assessment of the severity of the disease for patients experiencing severe symptoms.

CT scan results can also assist in formulating a plan of care for a COVID-19 patient.

Dexcon | Leading Medical PPE Supplier in Australia

The manner of dealing with COVID-19 has significantly changed over the past few months. Due to the discovery of more valuable information about the virus, the established detection and patient care practices were gradually subjected to revision.

Presently, the use of rapid antigen tests is now encouraged as an additional option to detect infection. Also, COVID-19 patients with mild to moderate symptoms are now allowed to recover at home, thereby reducing the number of hospital admission.

For more information on rapid antigen tests and where to get them, contact Dexcon, the home of COVID-19 self-test kits. We offer ARTG-listed COVID-19 rapid antigen tests and other medical supplies.