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On Tuesday evening, Health Minister Arūnas Dulkys discontinued use of AstraZenecaas post-vaccine thromboembolic events have been reported.
Several countries, including Ireland, Denmark, Norway, Iceland, and Bulgaria, have stopped using the vaccine in the past due to fear that one of its side effects is blood clots.
On Thursday, the EVA announced that the vaccine is available safe and effective. “The vaccine is not associated with a general risk of increased blood clots (thromboembolic events)”, in the opinion of the committee.
Thromboembolism: what is it during the condition?
“Pulmonary artery embolism, which everyone is talking about here, is a condition in which a clot enters the pulmonary artery, usually from the deep veins of the legs, and can also come from the pelvic veins, as Sometimes the cause and place of origin cannot be determined. ” 15 minutes said vascular surgeon L.Velička.
The danger depends on the size of the clot.
He stressed that the condition is dangerous and often depends on the size of the clot: “If it obstructs a very large blood vessel or the right and left pulmonary arteries, instant death occurs because the person dies of acute right heart failure.”
According to the interlocutor, the smaller the clot, the lower the risk to the person.
“If it occurs in the segmental arteries, sometimes there is an asymptomatic pulmonary artery embolism, when a person does not feel anything that has happened and we can only detect those clots with devices,” he said.
Typical symptoms of pulmonary artery embolism, according to L.Velička, are shortness of breath, coughing up blood, sudden chest pain.
Typical symptoms of pulmonary artery embolism, according to L.Velička, are shortness of breath, coughing up blood, sudden chest pain.
Occasionally, these patients undergo cardiac resuscitation because the pain mimics a heart attack, but vice versa.
“The risk increases with age. It is higher in people who have previously had deep vein thrombosis. And sometimes people do not know that they have a higher risk of blood clotting, then blood clots form faster because the body genetically produces too little or too much of some of the substances involved in blood clotting ”, said the doctor.
Congenital thrombophilia, depending on the vascular surgeon, may be more pronounced or weaker, as determined by genetic testing.
“Such a man walks like a slow-action bomb; all it takes is a spark to make an explosion,” he warned.
Other conditions of thrombophilia have been acquired, according to L.Velička: they occur in people after major, traumatic and long-lasting operations with general anesthesia, intestinal operations, orthopedic oncology. According to the interlocutor, many substances enter the body, which causes clotting, and therefore there is such a danger.
“The cause of thrombosis can be an oncological disease. About 12 to 15 percent of these patients develop a secret cancer disease within two years. These patients must undergo tests to detect cancer diseases, “he said.
The reaction after vaccination can only be a coincidence.
When asked about vaccines, Velička emphasized that all risks associated with vaccines are being investigated and that those studies often take years.
“All the material is systematized and if a trend arises, it is reviewed and seen to see if it happens again, and those things are clarified,” he emphasized.
15min nuotr./Vakcina
According to L. Velička, if certain groups of wives, such as older people, are vaccinated as a priority, it is much more likely that these people will not be diagnosed with cancer and there is an increased risk of clot formation in old age.
“So it’s definitely not possible to assess that thing unambiguously. After all, it’s also those 17 million. People were vaccinated and fewer than 30 people had the problem. This thing needs to be clarified. If people from very high risk, this could have happened anyway. Because even unvaccinated and non-operated people develop spontaneous and spontaneous deep vein thrombosis and pulmonary embolism. There may be a chain of overlaps, so it is necessary to analyze very carefully, look what are these patients, what are their risks, what concomitant diseases. It may just be a coincidence, “emphasized L. Velicka.
The State Medicines Control Agency (IARC) has reported four cases of thromboembolism after vaccination with AstraZeneca.
On Tuesday evening, Health Minister A. Dulkys announced that the aforementioned cases had been registered in Mažeikiai, Šakiai and Vilnius for women over 80 years of age.
According to the Minister of Health, Lithuania has received more than 115 thousand. AstraZeneca vaccine dose and about 74 thousand. used.
If you have any questions about the COVID-19 vaccine, please send them to our editorial staff by email. email address [email protected].
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