I am a pulmonary doctor and here's how to say if you have COVID
Know your enemy before he returns.
The Pandemic of Covid-19 continues to devastate the world, with the death of death accumulating. The disease does not discriminate - and recently infected the president and the white house, sending a clear message: none of us should feel safe. Because Covid-19 a respiratory virus,Eat this, not that! Health We talked to Yale pulmonary specialists, who explain exactly what happens to your lungs on Coronavirus, so you know the warning signs. Read on and ensure your health and health of others, do not miss theseWithout signs that you have already had coronavirus.
Who should be worried before the next wave
"The age of the patient and the state of pre-existing health seem to be important factors influencing the severity of the Cvid-19" infection, "Stephen Baldassari, MD, a pulmonary doctor of Yale medicine who deals with the serious patients of the IUC, said. "The elderly and people with the underlying health problems are at higher risks of complications. Among the youngest adults, I took care of a large number of seriously ill patients with obesity, diabetes and other underlying health conditions, "says Baldassarri.
"We still do not know exactly why these conditions can predispose people to a more serious illness, although research is in progress. The big recent BritishRECOVERY Clinical trial found This low dexamethasone dose (steroid medicine) has improved the results of severely ill patients (those that need mechanical ventilation or additional oxygen). However, steroids did not enjoy less serious people. This discovery should improve the results and reduce mortality in people who are seriously becoming sick of CVIV-19 infection, "said BaldassarriEat this, not this health!.
These are your lungs
"That's what a healthy respiratory system looks like," saysNaftali Kaminski, MD, Boehringer-Ingelheim has endowed professor of internal medicine, head ofPulmonary, critical care and sleep medicine Department of Medicine, Yale Medicine School.
(All illustrations are manufactured byDr. Arnaud Marlier, Ph.D., a research scientist associated with neurosurgery, Yale School of Medicine).
That's what happens when you breathe in the air
And so you breathe in the air with a healthy respiratory system with the help of cells, whose main objective is to exchange oxygen molecules and carbon dioxide towards and from the blood.
The virus enters the body
Then Covid-19 comes. "Most COVID-19 infections occur through the nose and mouth, many of the infected people have light symptoms or no symptoms, but the virus is in the respiratory tract and spreads by them," explains the DR Kaminski.
A light disease can occur
Depending on the research, 80% of COVID-19 cases are light. Some people are asymptomatic, while others could experience avariety of symptoms-The have a dry cough, fever, shortness of breath, fatigue, sense of sense of smell or taste, gastrointestinal problems, or even pink eyes.
Severe infection can occur
Unfortunately, 15% of CIVID-19 patients experience severe infection. "The severe presentation is often characterized by inflammation of the lung, the inflammatory cells infiltrating the accumulation of lung and fluid, which causes breathlessness", declares Dr. Kaminski. In these cases, recovery is delayed because the body continues to combat severe infection and oxygen difficulties.
Acute Respiratory Distress Syndrome (ARD) can occur
About five percent of COVID-19 cases are essential to a serious risk of death. "In the most severe presentation, the patient develops an acute respiratory distress syndrome (Ards), in which the airspaces (cells) are full of fluids and inflammatory cells, and the native lining is dying," explains Dr. Kaminski. As you can see, there is very little oxygen available for breathing. "This situation requires mechanical ventilation."
How to treat the virus
The main problem with COVID-19, other than the fact that we currently have no vaccination against this one is that killing the virus is difficult, "because we do not have a specific medicine, only candidates Dr. Kaminski explains. As a result, approaches to the fight against the prevention of "easier in isolation and protection", as well as the protection of the lung ("helping pulmonary cells to recover") and inhibit inflammation, which is " Used frequently, and perhaps effective but complicated because some inflammation is needed to fight against infection, "he explains.
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