The first symptoms of covid-19 differ in groups aged 15 to 59 and in groups aged 60 to 80, according to study Da Kings College London, not the UK, has not published any medical journal Lancet. The research also indicated that symptoms at this stage of the disease also differ between men and women.
The study was made from analyzing data from the ZOE COVID COVID Symptom Study between April and October of last year through symptoms reported in the first three days of illness. Eighteen symptoms that presented different significance for early detection of the disease were evaluated in each age group.
The main symptoms were generally loss of smell, chest pain, persistent cough, abdominal pain, eye pain, and unusual muscle pain. The survey revealed that loss of smell was rare in people over 60 and irrelevant in people over 80. Diarrhea was the most common symptom in these age groups, in the initial stage of the disease.
Men of all ages were more likely to experience shortness of breath, fatigue, and chills, while women reported more loss of smell, chest pain, and a persistent cough.
The researchers noted that the study design has been replicated throughout the pandemic, suggesting that it could be applied to participants outside of the app.
They also noted that while the study models refer to infection caused by the original virus and the alpha variant, which was first identified in the UK, the results suggest that symptoms associated with the delta variant also differ between population groups. Delta is prevalent in the United Kingdom.
“It is important to know that early symptoms are diverse and can be different in each family member. Testing guidelines can be updated to allow cases to be detected early, especially in the face of new highly transmissible variants. This includes widely available rapid testing [no Reino Unido] “For anyone with non-essential symptoms,” Claire Steves, lead author of the study, said in a note.
“Currently in the UK, only a small number of symptoms are used to recommend self-isolation and further testing. We hope that this method will be used to encourage more people to get tested as soon as possible to reduce the risk of spreading the disease,” Lián dos Santos Canas added, Study author as well.
