The news about the coronavirus is running wild. The latter have indicated that lrecovered coronavirus patients have lost part of their lung capacity.
Studies on the subject indicate that human beings can live without food for several weeks, and for several days without water; however, it is impossible to live without oxygen. Well, just a few minutes from being out of air, we would die.
This is because each of the cells in our body requires oxygen continuously in order to repair itself. We also need oxygen so that the body produces energy, is reconstituted and can maintain vital functions.
When talking about lung capacity, it refers to the volume of air that the lungs obtain each time they inhale. Each person can store up to 5 liters of air in the lungs.
However, when efforts are made at a physical level, the muscles do additional work and that is why the body requires more oxygen, and with this, more carbon dioxide is produced.
To get an idea expressed in numbers, we can say that every minute respiration increases, up to 15 times while at rest. When we exercise, this number increases to 40 and 60 times for every minute. That is why we can sometimes feel that "we are short of breath ".
- Recovered coronavirus patients
- Recovered Coronavirus Patients and Exercises
- Tests to determine lung capacity
- Breathing exercises
Recovered coronavirus patients
In the case of patients recovered from coronavirus, Doctors have warned that they have manifested feeling tired, or running out of breath every time they take short steps
This means that lung function in patients recovered from coronavirus has been reduced. When they walk fast, the feeling of suffocation is greater, as the Hong Kong authorities have announced.
Owen Tsang Tak-yin, a doctor at the Princess Margaret Hospital and attached to the Center for Infectious Diseases, has announced that patients have been discharged every day, but they are being monitored.
After this follow-up, they have found that some of the patients recovered from coronavirus have not been able to return to the daily tasks they performed before developing the disease.
Owen has said:
If they pick up their pace, these patients begin to gasp. After recovery, some patients recovered from coronavirus may have a reduction in lung capacity of 20 to 30%.
It is truly alarming that, after having CT scans on recovered coronavirus patients, the lungs did not look normal.
According to Owen, the images seen in the CT scans were like "frozen glass", which may be an indication that some organs are suffering and are affected after having suffered the virus.
The doctor also commented that analysis is still needed to identify long-term effects, as there is a possibility that these recovered coronavirus patients will develop pulmonary fibrosis.
When a person has pulmonary fibrosis, the tissues of their lungs become hard and they do not work properly.
Recovered Coronavirus Patients and Exercises
What awaits these patients recovered from coronavirus are a series of physiotherapy sessions, in order to help them regain their lung function and try to get them back to normal..
Owen Tsang has also recommended that patients recovered from coronavirus perform cardiovascular-type exercises, such as swimming to support the lungs with their gradual recovery.
To date, patients with Covid-19 have been treated with drugs indicated for other diseases, such as HIV or hepatitis C. It is expected that they will soon begin to be treated with a drug that was originally used for Ebola cases. and check its effectiveness against coronavirus.
Worldwide, 5,000 people have died and, although this family of viruses began in China, this country has stated that its peak has been surpassed.
But, The World Health Organization has warned that the epicenter of the pandemic is currently in Europe, So we're still not close to saying that it's all over.
Tests to determine lung capacity
Everyone should learn about the tests that are done to determine a person's lung capacity. These tests, like spirometry, help measure the air that is exhaled, as well as how quickly this occurs..
Spirometry is a very useful test because it can rule out a large number of lung diseases.
This test is performed with the patient using a mouthpiece that is connected to a spirometer, which records the frequency and amount of air inhaled and exhaled over a period of time. If the exam is done standing up, the numbers may vary, but there is always a range to identify normal values..
If you see a doctor for these types of tests, the specialist may ask you to breathe normally, calmly, while other tests require faster or deeper breathing..
In other cases, Your doctor may ask you to inhale a medicine to see the results of the test..
Some breathing exercises that recovered coronavirus patients, but also those who have not become ill, can do are the following:
- Control breathing: with this we can direct a greater volume of oxygen to our lungs. It is very useful, especially when we do some type of activity or exercise.
- Interval technique: You should run for 10 minutes and then pause until your heart rate returns to 120ppm. This technique is ideal for those who are dedicated to running, but feel that they do not have efficient breathing. It should be repeated until 3 series are done.
- Inflate balloons: it is very simple and quite practical. Just have a couple of balloons on hand and start playing by blowing them up. The breaths should be deep. Must be done up to 15 times.
- Pranayama: We owe this technique to yoga and it is quite effective, since it allows oxygen to reach the blood. Long, deep breaths should be taken for several minutes. exhalations should be paused.
Similarly, to increase lung sufficiency it is advisable to practice some exercises occasionally, but gradually, especially with those patients recovered from coronavirus, who must follow the precise instructions of their family doctor.