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Cognitive disengagement syndrome ( CDS) is a syndrome characterized by developmentally-inappropriate, impairing and persistent levels of decoupled attentional processing from the ongoing external context and resultant hypoactivity. Symptoms often manifest in difficulties with staring, mind blanking, withdrawal, mental confusion and maladaptive ...
Long COVID or long-haul COVID is a group of health problems persisting or developing after an initial period of COVID-19 infection. Symptoms can last weeks, months or years and are often debilitating. [ 3] The World Health Organization defines long COVID as starting three months after the initial COVID-19 infection, but other agencies define it ...
A coronavirus named SARS-CoV-2 causes COVID-19, while an influenza virus is the source of flu. Flu and COVID-19 have some of the same symptoms, making it difficult to differentiate between the two ...
Signs and symptoms are also applied to physiological states outside the context of disease, as for example when referring to the signs and symptoms of pregnancy, or the symptoms of dehydration. Sometimes a disease may be present without showing any signs or symptoms when it is known as being asymptomatic . [ 9 ]
Patients in the study were determined to have long Covid based on a scoring system of 12 symptoms including brain fog, dizziness and palpitations, among others. Different symptoms were assigned ...
For most people who contract COVID-19, the symptoms are mild or moderate -- or even non-existent -- and they pass between a few days to about two weeks. But for some COVID patients symptoms never ...
Absent-mindedness. In the field of psychology, absent-mindedness is a mental state wherein a person is forgetfully inattentive. [ 1] It is the opposite mental state of mindfulness . Absentmindedness is often caused by things such as boredom, sleepiness, rumination, distraction, or preoccupation with one's own internal monologue.
KP.3.1.1 — which comes from the JN.1 strain — is now the most dominant variant, accounting for an estimated 27.8% of cases. The symptoms are similar to other COVID strains. Being sick and ...