Study shows a decline in IQ due to Covid : Analysis

A new study published in the New England Journal of Medicine suggests that Covid-19 survivors may experience cognitive decline and memory issues. Patients who recovered from Covid-19 showed a cognitive deficit of three IQ points compared to those who never had the virus. For individuals with persistent symptoms, the decline was six IQ points, and those who were hospitalized in intensive care experienced a nine-point IQ loss. The study also noted a slight cognitive advantage in participants who received multiple vaccinations. Researchers found associations between cognitive deficits and mood swings, fatigue, and other symptoms. While the long-term implications of these findings remain concerning, individuals with persistent symptoms may regain cognitive function over time. This study, based on online cognitive tests of around 113,000 participants in England, highlights the potential cognitive impact of Covid-19.

Analysis:
The article discusses a study published in the New England Journal of Medicine suggesting that Covid-19 survivors may experience cognitive decline and memory issues. The study indicates that patients who recovered from Covid-19 displayed a cognitive deficit compared to those who never had the virus, with varying degrees of decline based on the severity of symptoms and hospitalization. It also suggests a potential cognitive advantage for individuals who received multiple vaccinations.

The credibility of the source, the New England Journal of Medicine, is generally high in the medical community. However, the study’s reliance on online cognitive tests may raise some concerns about the accuracy and reliability of the data, as it could be influenced by various factors such as the participants’ environment or motivation during the test.

The article provides valuable insight into the potential cognitive impact of Covid-19 on survivors. However, it is essential to recognize that correlation does not imply causation, and further research is necessary to establish a definitive link between Covid-19 and cognitive decline. Moreover, the study’s findings may be affected by various biases, such as participant selection or self-reporting of symptoms.

Given the current political landscape and the prevalence of fake news, it is crucial for individuals to critically evaluate the information presented in articles like this one. Misinformation or exaggeration of findings could lead to unnecessary fear and confusion among the public. Therefore, it is advisable to rely on reputable sources and consult healthcare professionals for accurate and reliable information about Covid-19 and its potential cognitive effects.

Source: RT news: Covid causes drop in IQ – study