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Long COVID-19 is otherwise the long-term symptoms of coronavirus infection. They can apply to both those who required hospitalization for COVID-19 and those who passed the infection asymptomatically or relatively mildly. Long COVID-19 can last up to six months after infection, although some doctors say it can last for years. What do convalescents most often complain of?
- The list of symptoms of coronavirus infection is very long. The list of long-term COVID-19 symptoms also grows with each passing month
- The most common talk of chronic fatigue, many convalescents also complain about dyspnea, anxiety and ailments referred to as “brain fog”
- Long COVID-19 can affect patients who have been infected very badly as well as those who have not had symptoms of the infection
- Do you want to live longer? Make a simple test and find out how!
- You can find more up-to-date information on the coronavirus on the Onet homepage.
What is “Long COVID”?
“COVID-19 long tail” or “COVID long tail” means symptoms that persist long after the SARS-CoV-2 infection has passed through. Some healers complain of these long-term symptoms for up to six months after recovery. Long COVID-19 can affect up to a third to half of those who have had the infection, even without symptoms.
Have COVID-19 behind you? Perform an e-packet of health assessments after SARS-CoV-2 infection. The research includes, inter alia, complete blood count, CPR, creatinine, liver tests and IgG antibodies.
Long COVID-19 – persistent fatigue
The most common long-term effect of the coronavirus is chronic fatigue. According to research published in the November issue of the journal “Nature”, we read that as much as 53 percent. people felt tired for two months after the infection passed.
A similar scale was reported in a study published in “PLOS One” – more than half of the diagnosed people experienced greater than typical fatigue 10 weeks after the disappearance of COVID-19 symptoms.
Fatigue affected both those patients who had mild symptoms of coronavirus infection and those who required hospital treatment.
- More than half of those who have had COVID-19 suffer from persistent fatigue
Long COVID-19 – shortness of breath
Dyspnoea is one of the most common symptoms of coronavirus infection. This symptom is also high on the list of long-term symptoms. The study published in “Nature” also showed that 43 percent. respondents experienced dyspnea after two months after infection on average.
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Long COVID-19 – Lung Damage
The lungs are an organ that is attacked very often by COVID-19. Long-term lung damage also affects many asymptomatic patients. One of the studies conducted by scientists from Wuhan showed that as much as 95 percent. of about 60 people had cloudiness in the lungs on a CT scan.
- Can the asymptomatic course of the coronavirus damage the lungs?
Long COVID-19 – myocarditis
As with the lungs, the heart is also exposed to the long-term effects of the coronavirus. There have been many studies on the heart of people exposed to COVID-19. They show that the inflammation of the heart muscle affected from 60 to 80 percent. patients who have been infected.
- Heart disease may be the aftermath of COVID-19
Heart damage was found in both patients who were treated at home and those who required specialist care. Not only elderly people were exposed to myocarditis, but also younger patients, who did not report heart problems due to the coronavirus infection.
Long COVID-19 – brain fog
Brain fog is the term used to describe a number of neurological ailments, such as memory loss, concentration disorders and hallucinations. Many patients infected with the coronavirus experience it long after recovery. It is estimated that this applies to 30 to 50 percent. subjects
One recent study found that brain fog caused prolonged inflammation and high levels of cytokines in the cerebrospinal fluid. This means that the brain fog is not the result of the coronavirus itself, but an overreaction of our immune system ..
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“Brain fog” most often affects people with severe COVID-19, both older and younger adults, although the symptoms seen in seniors were more severe.
Long COVID-19 – menstrual disorders
Earlier this year, there were reports that more and more women are experiencing disturbing changes in their menstrual patterns after undergoing COVID-19. The spectrum of symptoms is very large: unusual clotting of menstrual blood, more pain than before, worsening of PMS symptoms, disturbed cycle, even a temporary loss of period.
Doctors explain this symptom by a disorder on the hypothalamic-pituitary-ovary axis. Similar disorders occur in people who suffer from chronic diseases, experience severe stress and post-traumatic stress disorder
Long COVID-19 – Dental Problems
American medics reported in the fall. that among those in recovery support groups, many reported dental problems. It was, among others loss of teeth, graying of plaque and problems with the gums.
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In their opinion, this could be due to COVID-19 damage to the blood vessels that reside in the pulp of the tooth. Another hypothesis says that it may be responsible for it – similarly to the “brain fog” – cytokine storm, that is, excessive immune system response to infection.
Long COVID-19 – hair loss
Last year’s study involving patients at a hospital in Wuhan found that within six months after leaving the hospital, 22 percent. has experienced hair loss. Twice as many respondents complained about this ailment than in the case of olfactory disorders (11%).
A similar long-term effect of COVID-19 was also reported in a study by Dr.Natalie Lambert of the Indiana University School of Medicine. As many as 27 percent of them mentioned hair loss. survey participants.
- Hair loss is one of the long-term symptoms of COVID-19
According to the American Academy of Dermatology (AAD), hair loss caused by COVID-19 is associated with telogen effluvium, which is a shortening of the hair growth phase. Telogen effluvium causes a large percentage of the hair follicles to go into a resting phase prematurely.
Long COVID-19 – Mental Disorders
In addition to neurological disorders, mental disorders can also be the effect of “long covid”. In patients, even those who did not require hospitalization, several months after the coronavirus infection, among others, post-traumatic stress disorder, anxiety disorders, depression, insomnia.
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According to a study published by American doctors in November, one in five people diagnosed with the coronavirus infection required psychiatric treatment after three months. Scientists from the United Kingdom made similar observations. Britain.
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