As a doctor, I know that new coVID-19 data arrive daily. If kept up to date, you can make wise decisions to prevent you and our circle of family members from becoming infected. Here are the latest data you want to know about COVID-19, from A to Z. You can locate unexpected facts and new resources. The more you know, the more you can do yourself and your loved ones. Read on and to determine your fitness and the physical condition of others, don’t miss those specific symptoms you’ve had before with coronavirus.
1
Other older people are more likely to die of COVID. Although the mortality rate is around 1% for the population as a whole, it increases to 3. 6% for those over 60, 14% to 70 and 14. 8% to 80, according to COVID Evidence Service. Eight out of 10 COVID deaths in the United States involve adults over the age of 65.
Anyone over the age of 50 takes serious precautions to avoid the disease, especially if they have other threat points such as obesity, diabetes or central illness.
The CDC recommends that seniors restrict social contact as much as possible. If you faint, take steps to avoid becoming infected:
Plan your trip.
Stay outdoors as long as possible.
Keep at least six feet from people.
Wear a mask on your nose and mouth when you encounter others indoors, in public shipments, or in a position where social distance is difficult.
Wash your hands before and after the visit.
The biggest threat is attending giant meetings where participants come from families they don’t know.
2
According to a recent review by Lancet, blacks in the United States account for 13. 4% of the population, but account for 28% to 70% of COVID (state-depending) deaths. In predominantly black communities, COVID infection rates are 3 times higher than in predominantly white communities.
The reasons are not well understood. Current Problems in Cardiology recently reported that BAME teams tend to have higher degrees of comorities such as high blood pressure, cardiovascular disease and diabetes. Black families are more likely to be overcrowded and have worse living conditions. It is not transparent if there are express biological points that put them at greater risk.
3
If your checkup is positive for COVID-19, anyone you’ve been in close contact with recently will be touched. They are asked to self-insulate for 14 days to transmit the virus. A “close touch” is a user who has been within six feet of you for at least 15 minutes, in the two days prior to the onset of symptoms, or before a positive result in verification.
Contact studies are one of the main teams to control the pandemic. Since 80% of other people inflamed with COVID-19 are asymptomatic, asymptomatic patients are as contagious as symptomatic patients and that a user can infect another 406 people in 30 days, Touch location can save you a lot of diseases.
Contacts are searched through qualified fitness advisors. In the United States, the government has identified a desire to increase the search for contact and efforts are being made at a cost of more than $46 billion.
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What is the total of dying if you are inflamed with COVID-19?
According to the journal Nature, scientists have established a calculation called infection mortality rate (IFR). It’s more confusing than you think. Many cases go un reported, so it’s about knowing precisely what proportion of the population has been infected.
The existing IFR is between 0, 5% and 1%. This is that for 1,000 people inflamed, five to ten will die.
This figure varies from country to country and depending on express factors, adding age, sex and comorities such as obesity, diabetes and disease of the center.
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What’s between an epidemic and a pandemic?
An infection organization is called an epidemic.
An epidemic affecting a population or network is an epidemic.
An epidemic that spreads to many other countries is called a pandemic.
(Here’s a reminiscence device: the word pandemic has the letter “p” as a passport, it’s a traveling epidemic. )
Previous pandemics have resulted in massive loss of life. The 1918 influenza pandemic killed 30 to 50 million people. The HIV / AIDS pandemic killed 32. 7 million people. It remains to be noted what the final effects of COVID-19 will be.
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The COVID-19 pandemic could collect globally $ 82 trillion in the next five years, according to the prediction of the Center for Risk Studies at the University of Cambridge Business School, which in the United States alone will charge between 550,000 million and $ 19. 9. Trillions Given the history of past pandemics, economists recommend that the monetary effects of COVID-19 will be felt for the next 40 years.
7
COVID-19 affects others in other ways. Infected people had a wide variety of reported symptoms, from mild symptoms to serious illnesses. Symptoms may appear 2 to 14 days after exposure to the virus. – or have had – COVID-19:
Fever or chills
Cough
difficulty breathing
Fatigue
Muscle or structure pain
Skull pain
New leak or odor
Irritated throat
Nasal congestion or discharge.
Nausea or vomiting
diarrhea
Look for emergency precautionary symptoms for COVID-19. If you have any of these symptoms, seek immediate emergency medical attention:
Difficult breathing
Persistent or tension in the chest
New confusion
Inability to wake up or wake up
Bluish lips or face
Call your fitness service provider for any other symptoms that cause severe or severe fear.
8
Good hand washing is required for the spread of COVID-19. Follow CDC handwashing recommendations.
Examine: here are claims about hand washing, are they true or false?
While using soap, not for how long your hands will be washed.
If you use a hand sanitizer gel, it’s just as smart as washing your hands against germs.
You want to use very hot water to remove as many germs as possible.
There’s no genuine desire to dry your hands.
Always use a hand dryer, a paper towel.
The answers are all wrong. Wash your hands for 15 to 30 seconds to make sure you eliminate maximum bacteria and viruses. Soap and water are more effective than 60% recommended disinfectant gel to kill bacteria and viruses. If the water is too hot, it can dry your skin, which can crack and make it more vulnerable to infections. When your hands are wet, they move bacteria and viruses more easily, so it’s vital to dry them. And finally: Air dryers can spread bacteria, so use paper towels instead.
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Most others expand an antibody reaction to COVID-19 within 10 to 21 days of infection. For others with mild infections, it can take up to 4 weeks, but there doesn’t seem to be any measurable antibody reaction.
People with a severe COVID-19 infection tend to produce the highest levels of antibodies; even others with undetectable antibodies can get COVID-19 infection.
Immunologists are concerned that the reaction of antibodies will provide lasting protection, meaning that it may become infected again in the future; however, no reinfection has been reported to date.
Ten
U. S. Department of Justice officials But it’s not the first time They say that if it deliberately propagates COVID-19, it can result in prosecution under US anti-terrorism laws. But it’s not the first time COVID is a biological agent and its transmission can be interpreted simply as the use of a weapon.
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11
Children appear to be less likely to be inflamed with COVID-19 and, when they do, the disease tends to be less severe.
The Lancet recently reported a snapshot of COVID-19 infection in young people and other young people during the first 3 weeks of April 2020 in 2 five European countries. A total of five other people under the age of 18 tested positive for COVID-19. The unusual age was five years. 62% entered the hospital, 8% were in intensive care and 4% needed mechanical ventilation. Four young men died.
The role of young people in the transmission of infection is unclear. A Chinese study did not discover cases of young people passing the infection on to an adult. Another study of mathematical models found that school closures would increase COVID mortality by only 2% to 4%. are reopening, careful monitoring is being carried out.
12
COVID-19 is a respiratory disease that occurs through fever and dry cough. The virus causes pneumonia, which can spread to severe acute respiratory misery syndrome (SED) and sepsis.
Once inhaled, viral waste is transported deeply to the lungs, where they cause severe inflammation. The alveoli, the small air pockets where oxygen is absorbed into the bloodstream, are filled with fluid, reducing their ability to absorb oxygen and feeling short of breath. It is harmful for your body to have little oxygen, which affects the functioning of the organs. If this is aggravated, this condition is called SDRA.
Although maximum COVID-19 infections are benign, 15% of others will expand more severe lung disease and 5% will require mechanical ventilation. Doctors are involved in some others possibly expanding long-term lung damage after severe pneumonia in COVID-19, called pulmonary fibrosis.
13
COVID-19 has had a primary effect on our intellectual health In a recent meta-analysis published in the journal Globalization and Health, the authors reported the prevalence of tension (29. 6%), anxiety (31. 9%) depression (33. 7%). %) Surveyed.
Mental fitness disorders have a significant effect on overall fitness. Stress has been shown to be particularly fatal. Anxiety weakens the immune formula and increases the threat of contracting the virus.
For more information, visit the CDC’s Face the Stress page, which links to many useful websites and phone numbers.
14
To be examined by COVID-19, you will be regularly asked to have a nasopharyngeal swab (NP) removed. If the control is positive, the control is 98% reliable. If the check is negative, the reliability of a negative check, which means it is definitely not inflamed, is lower, between 71% and 98%. If you have symptoms and the check is negative, it would possibly be a smart concept to re-check. To receive information on how to make a COVID check in the US, please do so. USA, click here.
15
How the COVID-19 virus was created is still unknown. Scientists come from a wet Chinese market for a coronavirus discovered in bats. One theory is that the virus was transferred from a bat to a pangolin. Pangolin would possibly also have become inflamed with a coronavirus, and both viruses shared genetic sequences. The new mutated virus, COVID-19, may also have been transferred to humans through inhalation of inflamed breathing droplets from animals, through the food chain or through infected urine or faeces. At the beginning of the COVID-19 pandemic, the Chinese government ordered the closure of rainy markets that have recently reopened but are prohibited from promoting wild animals.
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Sixteen
There is no magic wand to make the COVID-19 disappear. To defeat the virus, we will have to combine all the paintings and stick to the government’s recommendation, which is based on clinical opinions.
The CDC and WHO have compiled the following recommendations:
Avoid people’s meetings.
Stay at least six feet away from other people you don’t live with
Wash your hands with soap and water for at least 20 seconds, then dry your hands.
If you are not home and wash your hands, use a hand sanitizer containing at least 60% alcohol.
Use a mask to cover your nose and mouth if you are in a position where social distance is complicated (for example, in a supermarket or on public transport). A cloth mask is enough. It doesn’t need to be a specialized hospital mask.
Cover your face when you sneeze or cough with a tissue and throw it in a can.
Try touching your face.
Keep the items you touch clean: door handles, PC mice, kitchen countertops, and switches.
If you feel sick, stay away from others and do not provide percentages of cooking utensils or food or family items.
If you have symptoms of COVID-19, such as cough and fever, or if you have been in contact with the positive one, quarantine without delay.
17
It is quarantined if you have been in contact with someone who recently tested positive for COVID-19. This means staying home and moving away from other members of the family circle for 14 days, until you are sure you are not infected. You take the temperature twice a day.
If the threat of infection is high, your doctor will advise you to isolate yourself, staying in your room and away from the rest of the family, wanting to have separate kitchen utensils and, if possible, use your own bathroom.
18
According to the knowledge of Wuhan, China, WHO reports that the maximum number of others with mild COVID-19 disease within two weeks, while for others with a serious illness, it can take 3 to six weeks. Approximately 5% of COVID patients want to be admitted to intensive care. If you want mechanical ventilation, overall survival is around 60%.
People who receive intensive care face a variety of physical, intellectual, and social disorders. Patients may be out of breath and have a chronic cough, and may have difficulty swallowing. They’d probably be weak and powerless. Some may have developed other medical conditions such as pulmonary embolisms or central disorders. Depression, anxiety and PTSD are incredibly common. All of this requires rehabilitation and takes several months.
There is a growing fear that some patients with severe COVID may expand pulmonary fibrosis or lung healing. More studies are needed, but pulmonary fibrosis is a serious and irreversible lung disease.
19
Social distance maintaining at least a distance of six feet between you and others. Why six feet?
Several studies have concluded that the maximum exhaled respiratory droplets are less than one meter and then fall to the ground; However, other studies have shown that the smallest debris can reach around 6 feet and that coughing or sneezing can cause these droplets to travel much longer distances. A few viral debris are unlikely to cause an infection. The exact amount of virus you want to swell (or the viral load) is unknown.
Outside, the virus is affected without delay by air temperature, humidity, wind and air currents, so it dissipates quickly. It is highly unlikely to be inflated outdoors. It’s more productive to meet friends and the outdoor family circle and stay out. doors whenever you can.
20
There is still no cure for COVID-19. Researchers are desperate to find an effective treatment. There are more than 2,000 clinical trials in progress.
The RECOVERY trial recently reported that dexamethasone, a strong steroid, reduces the number of deaths in others with the worst respiratory disease.
On The fourth of July, WHO announced that hydroxychloroquine and lopinavir/ritonavir trials in patients hospitalized by COVID-19 were discontinued because they had been shown to be ineffective.
In the UNITED Kingdom, a trial is underway on an inhaled beta interferon matrix (IFN-). It is a protein produced within the framework that plays a role in the immune reaction and is helping to save viral replication.
Encouraging effects are emerging for the drug redesivir, a broad-spectrum antiviral used in the past to treat hepatitis C. In patients with severe COVID, the early effects of remdesivir recommend faster recovery times compared to placebo.
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21
The Daily Telegraph recently statistics on countries that have recently experienced a peak moment of COVID-19 infection. Some countries that have come out of the blockade have had to re-establish these measures.
In Victoria, Australia, accumulation coincides with the onset of the Australian winter, an era in which seasonal influenza is also on the rise.
In Israel, a peak moment attributed to too immediate liberation from the blockade.
In Iran, experts say the peak is due to non-compliance with social est breach regulations.
In Saudi Arabia, the peak moment is attributed to the division between rich and deficient. The virus basically spreads among deficient immigrant workers.
In Japan, 70% of new infections occur in younger people, who are common in clubs, restaurants and bars.
In the United States, the infection curve is very different. As the initial number of cases continues to increase, it does not yet appear to have exceeded the first peak. There are considerations about what the United States will look like this winter if the virus continues to spread uncontrolled Social esttachment is important for infection control.
22
To date, 140 COVID-19 vaccines are in stages of progression and lately thirteen are being tested in human trials. While many of us have set our hopes on an effective vaccine, we will have to make sure that this is never achieved.
First, COVID-19 is a coronavirus. The absence of common blood is caused by many coronaviruses. We know that coronavirus infections do not translate into long-term immunity. This means that other people can be reinfected. There has never been an effective bloodless vaccine.
Second, scientists have been unable to produce a vaccine that opposes coronaviruses guilty of Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS), which caused fatal epidemics in 2003 and 2012 respectively.
23
R is a measure of how many people will become inflamed if a user has the virus.
If R is 1, it means the epidemic is still.
If R is 1, the virus spreads faster.
If R is 1, the virus is disappearing.
Data from the initial COVID-19 outbreak in Wuhan, China, recommend an R of 5. 7. In the UK, on 19 June, the government reported an R of 0. 7-0. 9. At this level, it’s an idea that viral spread is controlling.
In the United States, R-values for the state were published on July 9. Levels R from 0. 85 in Connecticut to 1. 36 in Montana.
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At the beginning of the pandemic, New Scientist reported that men were more likely to be inflamed by and dying from COVID.
In December 2019, The Lancet described the first 99 people admitted to the hospital with COVID-19 in Wuhan, China: twice as many men as women and 75% of deaths were men.
The precise reasons for this are still entirely clear.
The genes for the immune reaction are discovered on the X chromosome (females have two X chromosomes and males one).
In China, men smoked more than women; only 5% of women smoke. Smokers are more vulnerable to COVID-19 infection.
Women’s bodies produce estrogen and progesterone, which can have an effect on the immune system.
Men may be less hygienic than women, the authors suggested.
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Some threat points make it more likely to be inflated with COVID-19 and have a more serious infection.
Age: The threat increases over the years. In the UK, retirees are 34 times more likely to die of COVID-19 than other people of running age. Nearly a third of COVID deaths in the UK are from others living in nursing homes.
Medical situations: The following situations increase your threat of COVID: obesity, type 2 diabetes, central disease, chronic obstructive pulmonary disease (COPD), kidney disease, sickle cell anemia and immunosuppression.
Some other medical situations may also be important, but the evidence is less robust (e. g. asthma, pregnancy, and smoking). For a list of this medical condition, see the CDC website.
If you have any of the threat points on this list, follow the advice more carefully.
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Look for COVID’s main points in your CNN domain TRACKING the COVID zip code.
The CDC also publishes a COVID knowledge tracker.
You can stick to COVID International Worldometer instances.
And to get through this pandemic to the maximum productive of your health, do not miss those 35 positions where you are the maximum probability of contracting COVID.
Dr. Deborah Lee is a medical editor at Dr. Fox’s pharmacy.