In the study, whose results were published Sunday in the portal, Lancet, headache was identified as a symptom of the disease. The study found that eight percent of patients with COVID-19 in Wuhan, where there was an outbreak of the disease, complained of headaches tormented them in the first days after infection.
the Scientists said the influence of blood group on complications of coronavirus
affected patients were informed about the beginning from them about the dizziness. Frequent dizzy spells or a very strong or sudden attacks of dizziness may indicate a more serious health risk, said the Cleveland clinic, commenting on these cases.
Another less known, but a clear alarm signal – a sharp loss of smell, noted British scientists sinologicheskoj companies. In South Korea, China and Italy already there is strong evidence that a significant number of patients with proven infection COVID-19 appeared loss of smell, said the researchers. Moreover, in Germany more than two thirds of cases of coronavirus of people reported failure to detect and recognize odors.
Finally, scientists have determined a General sense of malaise and confusion which appeared as potential signs of the disease. In a recent report on the situation in a nursing home in Washington, where nearly one third of older people were recorded positive for coronavirus, but half did not show signs of the disease, the infected patients complained of malaise, a General feeling of discomfort and gripped their anxiety.
the Center for control and prevention (CDC) has called the confusion as extra good qualityabout the “warning signal” COVID-19.
This information, the researchers note, suggests that people need to be vigilant during a pandemic and not to succumb to complacency just because they have a high temperature and cough.