The Decline of the Common Cold: Viral Megatests Changing the Game
Multiplex tests that can screen for multiple viruses and bacteria at once have become more common in urgent care and emergency room settings, allowing for faster diagnoses of respiratory infections. While these tests can help identify the specific pathogen causing illness, they may not offer much benefit in terms of treatment options, as most viral infections do not have specific treatments. The availability of these tests has led to increased patient anxiety, as individuals receive diagnoses for multiple viruses simultaneously. Additionally, studies have shown that knowing the specific pathogens does not necessarily change the management or treatment plan for patients. However, in cases where underlying medical conditions affect immune function, multiplex tests may be useful in guiding treatment decisions.
