Since the outbreak of the new crown epidemic in 2019, the whole country has been shrouded in panic. The epidemic has now lasted for two and a half years. With the joint efforts of governments at all levels, medical staff and all citizens, the epidemic has finally been curbed.
Although a new round of epidemic counterattack broke out in many places across the country this spring, luckily it did not bring much serious damage. Most infected people are asymptomatic or mildly infected people, and they can be effectively cured through slight treatment or relying on their own immunity.
For those patients who are initially infected with the new coronavirus, although the condition has been effectively cured, they feel that their bodies have undergone some changes. Is this the sequelae of new coronavirus ?
also have "sewments" in patients with mild COVID-19? More than 10,000 people were investigated, and these four symptoms may be very common.
targeted people who have recovered from the new coronavirus. The relevant departments conducted a long-term follow-up survey on 1.2 million people. The results showed that the following four symptoms were common in this group.
, fatigue, fatigue,
For 6 months or even a year, patients who have recovered from COVID-19 will still experience various physical reactions, such as often feeling tired and lacking strength. This may be related to the use of a large number of antiviral and antibiotic drugs during the treatment period. Although the body has returned to normal, it still cannot return to the level of physical fitness of a normal person.
. Difficulty in breathing
After the new coronavirus enters the human body, it first attacks the alveolar epithelial cells, endothelial cells . Viral infection will cause excessive alertness of the immune system, cause excessive inflammation and damage, and destroy the cell barrier of the lungs. A study surveyed survivors of COVID-19 and found that 42% to 60% of patients had common problems with breathing difficulties in 60 to 100 days.
, arrhythmia
Viral infection triggers excessive inflammatory reactions, which will directly impact cardiomyocytes, speed up the heart rate, and excessive secretion of inflammatory factors will cause heartbeat frequency to be disordered, leading to arrhythmia. What is more serious is the damage to the myocardial muscle, which may even cause the appearance of myocardial fibrosis scars, which will aggravate arrhythmia and tachycardia.
. Digestive system problems
The new coronavirus infection can also cause gastrointestinal microbiota disorders, causing nausea, vomiting, indigestion, and even irritable bowel syndrome. This problem may last for a long time to effectively recover.
The new coronavirus seems to be a respiratory disease, but it will have a certain impact on almost all organs in the body. For patients who have recovered, all this may be the beginning of the rest of their lives, and the terrifying sequelae are still tormenting them.
If you have recovered from COVID-19 around you, you must give them more understanding and care. Don’t think that the COVID-19 virus is particularly far away from us. If you do not actively prevent and control yourself, the virus may make a comeback.
2022 new crown vaccine fourth shot latest news: When will I get it? Is it necessary to fight?
As of now, the vast majority of people in my country have received the COVID-19 vaccine enhancement injection, which is the third COVID-19 vaccine developed based on the original virus. The effect on various mutant strains of Omickron is gradually weakening. Now many countries are beginning to promote the fourth COVID-19 vaccine, which is the second COVID-19 vaccine.
So what is the latest news about the fourth shot of the new crown vaccine in 2022? When will the 4th needle be taken? Is it necessary to fight?
Professional said: Judging from the third shot of the new crown, studies on the mutant strains have shown that the new crown vaccine is effective in reducing severe illness and mortality. It can increase the antibody level by dozens of times and minimize the patient's severe illness rate as much as possible.
It is too early to determine whether to get the fourth shot. After more research and more international experience can be used by us, we will decide whether to get the fourth shot.
In response to the current epidemic situation in my country, it is worth discussing whether the fourth shot is to be fully vaccinated at this stage. Zhang Yuntao, chief scientist of Sinopharm China Biologics, said in an interview that judging from the current research data on vaccination of the fourth shot, after completing the vaccination of the fourth new crown vaccine, the antibody titer produced will not exceed the third shot.
In the current epidemic situation, improving immunity is still the key
Zhang Wenhong once publicly stated at a meeting that under the current epidemic situation in China, we must be vigilant against special groups with poor immunity such as the elderly and children and pregnant women. Immunity is the best drug to fight the virus. So how should we improve our body's immunity in our daily lives?
. Maintain good mood
Good mood can make the brain secrete some healthy chemicals, activate the body's immune function, and inhibit the growth of pathogenic microorganism . Therefore, if you want to improve your immunity, you must maintain a good mood every day.
. Actively participate in physical exercise
When people are doing physical exercise, the muscles and bones of the whole body are exercised, the metabolism is vigorous, the blood circulation is accelerated, the hematopoietic function of the bones is strengthened, and the vitality of the immune system is enhanced, so that more immune cells and immune factor are produced in the body.
. Ensure adequate sleep
Medical research has confirmed that sleep can improve the body's immune function, enhance disease resistance, and be conducive to the improvement and recovery of the disease. However, don’t stick to the 8-hour sleep rule every day. When you wake up every day, you feel energetic and happy, which proves that you have good sleep quality.
In the face of the new coronavirus, we still do not have a good prevention and treatment method. In normal times, we can only prevent the invasion of the virus by maintaining good living and eating habits. It is recommended that everyone wash their hands frequently in daily life, maintain good respiratory hygiene habits, minimize activities in crowded places, and actively cooperate with the prevention and control policies of relevant departments.
