Colds and flu – an overview of their management
Keywords: colds, flu, rhinovirus, coronavirus, adenovirus, influenza, upper respiratory tract infections, herbal medicine, antivirals, over-the-counter medicine
AbstractThe common cold and flu are two very different viruses that share very similar symptoms. The common cold is a self-limiting upper respiratory tract infection caused by the rhinovirus, coronavirus or the adenovirus. It usually resolves within 7–10 days. Flu is caused by the influenza virus and usually presents with headaches, myalgia, fever and body aches. There is no place for antibiotic usage in colds and flu and there is no clinical evidence which suggests that using antibiotics alters the course of the disease or prevents secondary infection. Treatment is mainly symptomatic and includes many over-the-counter medicines, antivirals and herbal treatments.
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