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When should rt pcr test be done.When To Take A Rapid Antigen Or RT-PCR Test For COVID-19?
As COVID cases continue to surge across the world, each country is striving to improve its healthcare efficiency. India is no different! In order to deal with the virus effectively , a prompt response is essential in terms of diagnosing an active COVID infection so that necessary actions can be taken thereafter.
While the former, as the name suggests, is quick and also cheap, it has also been considered unreliable for several reasons. An RT-PCR test , on the other hand, is a far more reliable and thus a gold-standard test, which has a high specificity rate and also gives less false negatives. This is one of the reasons why many people are asked to undergo an RT-PCR Test despite testing negative through a Rapid Antigen Test especially if they are symptomatic.
A thorough evaluation of the secretions present in the swabs collected will be able to detect the presence or absence of the COVID virus. These include:. But what you need to keep in mind is you should not ignore any of these symptoms no matter how mild they seem to be. The best way to approach this is by keeping yourself well-informed about your exposure to the virus.
Now, this could be in terms of you have met someone who later tested positive or attending an event where a group of people tested positive a few days later.
Being aware is key here. Keeping an eye out on your Arogya Setu risk status may also help you. If such a situation does occur, needless to say, the first thing you need to do is self-isolate and also inform people who you have recently come in contact with to self-isolate and take the RT-PCR Test. The test is the only precautionary measure other than self-isolation that you can take to ensure your safety and of those around you.
This is because, during the initial phase of the infection, the viral load in your body may be too low to be detected through the test. This is why doctors recommend a re-test in some circumstances, especially if you tested negative but are showing mild symptoms. Travelling during this time should ideally be avoided as much as possible. That being said, there are situations wherein travelling is unavoidable, due to both personal or professional reasons.
Ideally, you should isolate yourself following your travel according to your state guidelines, and then get tested at home if you start to show symptoms. Your result will be either positive or negative. If you test positive, based on the severity of your symptoms, you will be either asked to quarantine at home or at a COVID care centre, where your vitals will be regularly monitored.
At this point, it becomes mandatory to keep tabs on your oxygen saturation using a pulse oximeter and also observe if you face any breathing difficulty. A trained professional will collect your sample from your home while following a strict safety protocol and you will get your reports within 24 hours. You can then get your report evaluated for free by a physician online on MFine. Pandemic vs Endemic vs Epidemic. Can Covid Lead To Diabetes? Omicron Trend in India.
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