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Corona Virus Disease / COVID-19: Sahi aur Galath coronavirus disease ke baare me ( HINDI ) - Part 1


COVID-19 (by SARS-COV-2/Coronavirus) Signs, Symptoms and Management

Diseases lasts 2 weeks on average in 81% of the population
In 14% that become serious it can go on from 2 weeks to 6 weeks
in 5% critical cases it can go from 2 to 8 weeks

And, incubation time
Median incubation time is 5.1 days

Symptoms at onset*:
Fever (98%),
Dry cough (76%)
Fatigue & myalgia (44%)
Sputum production (28%)
Headache (8%)
Haemoptysis (5%)
Diarrhoea (3%)
Subsequent symptoms: dyspnoea (25%)

Mild cases: The majority (81%) of these coronavirus disease cases were mild cases. Mild cases include all patients without pneumonia or cases of mild pneumonia.

Severe cases: This includes patients who suffered from shortness of breath, respiratory frequency ≥ 30/minute, blood oxygen saturation ≤93%, PaO2/FiO2 ratio lesser than 300, and/or lung infiltrates greater than 50% within 24–48 hours. 

PaO2 (partial pressure of oxygen)
FiO2 (fraction of inspired oxygen)
PaO2/FiO2 is called Horowitz index, or Carrico index and the PF ratio

Critical cases: Critical cases include patients who suffered respiratory failure, septic shock, and/or multiple organ dysfunction or failure.

Supportive management

Antivirals for COVID-19
According to the WHO
There are no known effective antivirals for coronavirus infections.
• Various candidates with potential anti-nCoV activity are being evaluated for clinical trial protocols (see module 15).
• Use of unregistered or unproven therapeutics for nCoV should be done under strict monitoring and ethical approval.
– Use WHO Monitored Emergency Use of Unregistered Interventions (MEURI) framework (see module 15)


Remdesivir cripples an enzyme called RNA polymerase that is used by many viruses to copy themselves; it does not specifically target SARS-CoV-2, the virus that causes COVID-19.

Article being critical of the remdesivir efficacy

Antimalarial and HIV medicine
Makes the cell organelle less acidic (raises their pH which interferes with the virus replication.)
It also interferes with the terminal glycosylation of the ACE2 receptor negatively influencing the virus receptor binding

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Coronavirus in Marathi | Dr. Laxman Jessani | Apollo Hospitals

#Coronavirus explained in Marathi by Dr. Laxman Jessani from Apollo Hospitals, Mumbai. Dr. Laxman Jessani is an Infectious disease specialist.
#nCoV #WuhanVirus #coronavirus2019

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Introduction to Coronaviruses (SARS, MERS, COVID-19): Hosts, Symptoms, History of SARS and MERS

Lesson on Coronaviruses (SARS, MERS, COVID-19): Viral subtypes, Coronaviruses are a family of RNA viruses that are important viral pathogens in animals and humans. There are four classifications of coronaviruses, with two that are important causes of infections in humans. Coronaviruses can cause both respiratory tract infections and gastrointestinal infections in adults and children. Signs and symptoms are variable dependent on the coronavirus involved. Animals can be both infected and be hosts for the coronaviruses. Transmission of these viruses between species can lead to mutations and development of novel coronaviruses, which can lead to human epidemics and outbreaks. In this lesson, we also discuss a brief history of past human outbreaks and epidemics involving coronaviruses, including severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS) and the new Wuhan coronavirus (2019-nCoV).

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1) The proximal origin of SARS-CoV-2 (2020). Nature Medicine.
2) Review of Bats and SARS (2006). Emerging Infectious Diseases.

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**MEDICAL DISCLAIMER**: JJ Medicine does not provide medical advice, and the information available on this channel does not offer a diagnosis or advice regarding treatment. Information presented in these lessons is for educational purposes ONLY, and information presented here is not to be used as an alternative to a healthcare professional’s diagnosis and treatment of any person/animal.

Only a physician or other licensed healthcare professional are able to determine the requirement for medical assistance to be given to a patient. Please seek the advice of your physician or other licensed healthcare provider if you have any questions regarding a medical condition.


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Corona Virus Disease / COVID-19: Sahi aur Galath coronavirus disease ke baare me ( HINDI ) - PART 2

Corona Virus In Hindi Part -1 :-

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Corona Virus Disease / COVID-19: Sahi aur Galath coronavirus disease ke baare me ( HINDI ) - Part 2

Ek baar firse main aapke samne aajke pandemic disease ..Corona Virus infection ke bare me baat karne ja raha hun...
Aaj jis mahamari ke saath hum ji rahe hain, jaise jaise waqt guzarta jar aha hai, logon ke man me sawalon ka dher aur ek sath bahut sare confusions paida ho rahe hain.
Ek taraf hospital ke taraf se kaafi saare precautions ki baat ho rahi hai to to dossre taraf administration ke taraf se kaafi saare rules and regulations aur sath me social media ke zariye sahi aur ghalat information ka bhaimaar lagta jar aha hai.
Aaj main aapke saamne in 5-6 muddo pe baat rakhne jar aha hun.
1. Bimarai ke Lakshan ke bare me confusions
2. Virus insaan ke jism ke bahar kitna der zinda rah sakta hai?
3. Rumors yani Afwaahon ke bare me
4. Immunity badhane wale nutrition ke bare me
5. Is bimari se ladne wali dawaaon/Medicines and research ke bare me
6. Lockdown ke bare me aur is virus ka Hindustan pe asar

1. Logon ke sawaal kuch aise hain: Bimari ke lakshan ke bare me:
- Mujhe pichle 10 dino se khaansi hai...kya mujhe ye infection ho chukka hai?
- Mere gale me kharash hai, aur sath me sardi zukaam bhi...kya main infected hun?
- Sardi zukaam ke sath mujhe bukhar bhi aaya...ab main theek hun...kya mujhe infection hua tha?
- Mujhe saans lene me kabhi kabhi dikkat mahsoos hoti aur aisa lagta hai ki mere seene me kuch atka hua hai..aisa mujhe pichle 5 mahino se ho raha hai...kya mujhe infection hai?
- 1 mahina pahle mujhe bukhar hua tha... ab mere pet me dard hota rahta hai kabhi kya mujhe infection ho sakta hai?

- Ek baar kisi ko ye bimari ho jaye to kya dubara bhi ho sakti hai? Yani isme recurrence ke bhi chances hain kya?

- Note pakadne se ya bahar se aay hua delivery wala saamn se bhi ye infection failta hai kya?

- Sabzi ya grocery ka saamn lane ke baad dettol se dhona chahiye kya?

- Aajkal hydroxychloroquine ke bare me kaafi baate ho rahi hain.main advance me kha lun kya?

- Immune system ko mazboot banana ke liye kaun kaun sa khana khana chahiye aur kitne medicines hain?

- Main apne ek dost ke sath me tha aur wo baad me positive paya gaya. Usko hospital bhi shift kiya gaya, lekin mere andar koi symtoms nahi hain. Main safe hun? Ya mujhe test karwane ke liye jana chahiye?

Main aapke sawalon ka jawab deta hun;

Aap sabse pahle is bimari ko ache se samajhne ki koshish kariye .
Ye ek droplet infection hai. Yani ke jo infected insan hain, unke khaansne ya cheenkne pe wo virus droplets ke sath me bahar aata hai aur unse Close contact ki wejah se unke agal bagal me rahne wale insaan ke saans ke zariye hote hue unke lungs me jata hai ye virus. Aur is tarah se wehan pe bhi infection faila deta hai.

Virus se exposure ke 2-14 din ke baad insaan ke andar symptoms paida hone shuru hote hain.
Agar kisi ko sirf khansi hai,
Sirf sardi zukaam hai,
Seene me dard ho raha
Ya sirf gale me kharash aapko ye corona infection nahi hai...aur aapko darne ki zarurat nahi hai...
Ye common cold ya viral fever bhi ho sakta hai.

Corona virus disease ke lakshan kuch aise hain..

Sookhi Khansi, bukhar, aur saans lene me dikkat.... loss of smeel/taste

Ek sath saare lakshan saamne nahi aate hain
Sabse pahle fatigue yani thakaan jaisa mahssos hona, sath me sar me dard, fir agle din bukhar, gale me kharash aur khansi...fir poore jism me, joints me dard hona, uske baad 4-5th day sans me dikkat mahsoos hona aur fir ulti aur loose motion.

7-8th day lakshan me sudhar hoga – agar sudhar ho raha hai to iska matlab aapke body ne viral infection ko bardasht kar liya aur aap bilkul safe hain. Aapki body ab corona se resistant ho chuki hai.
Lekin lakshan aur bigadte ja rahe hain..jaise saans lene me bahut zyada dikkat, seene pe tightness, honth ka rang badalna to aise situation me emergency ki zarurat hai.

Waise har mulk me insaan ke immunity ke hisaab se alag alag asar dekha ja raha hai. Isliye kuch mulk me death rate zyada hai to kuch mulk me bahut hi kam.
Aur lagbhag 25% logon me koi symptoms bhi nahi dikhayi de raha hai.

- Q. Note pakadne se ya bahar se aay hua delivery wala saamn se bhi ye infection failta hai kya? Ya ye virus hawa me bhi rah sakta hai kya?
- ye virus infected insaann ke khaansne aur chheenkne se droplets ke sath bahar nikalta hai. Aur naye research ke hisaab se ye virus hawa me 2 ½ se 3 ghante tak rah sakta hai. Ek baat ghaur karne ki hai yahan pe ab agar aap apne ghar se bahar nikalte hain, to aapko nahi pata aapse pahle wehan pe kaun khansi karke ja chukka hai...aur 2 ½ se 3 ghante tak virus hawa me hai...
#sahiaurgalathcovid19kebaaremai #coronavirushindi #coronavirusindiahindi #covid19hindi #covid19 #coronavirusdiseasehindi #covid19latestnewshindi #coronahindi #covid19casesinhindi

Corona Virus Disease / COVID-19: Sahi aur Galath coronavirus disease ke baare me ( HINDI ) - Part 1

COVID-19 - Corona virus : Advice for the public : Myth busters
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Corona Virus Disease / COVID-19: Facts and figures for Public Awareness

How COVID-19 Spreads
Person-to-person spread
The virus is thought to spread mainly from person-to-person.

Between people who are in close contact with one another (within about 6 feet).
Through respiratory droplets produced when an infected person coughs or sneezes.
These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.

Can someone spread the virus without being sick?
People are thought to be most contagious when they are most symptomatic (the sickest).
Some spread might be possible before people show symptoms; there have been reports of this occurring with this new coronavirus, but this is not thought to be the main way the virus spreads.
Spread from contact with contaminated surfaces or objects
It may be possible that a person can get COVID-19 by touching a surface or object that has the virus on it and then touching their own mouth, nose, or possibly their eyes, but this is not thought to be the main way the virus spreads.

How easily the virus spreads
How easily a virus spreads from person-to-person can vary. Some viruses are highly contagious (spread easily), like measles, while other viruses do not spread as easily. Another factor is whether the spread is sustained, spreading continually without stopping.

Should I wear a respirator in public?
CDC does not recommend the routine use of respirators outside of workplace settings (in the community). Most often, spread of respiratory viruses from person-to-person happens among close contacts (within 6 feet). CDC recommends everyday preventive actions to prevent the spread of respiratory viruses, such as avoiding people who are sick, avoiding touching your eyes or nose, and covering your cough or sneeze with a tissue. People who are sick should stay home and not go into crowded public places or visit people in hospitals. Workers who are sick should follow CDC guidelines and stay home when they are sick.
What is a respirator?
A respirator is a personal protective device that is worn on the face or head and covers at least the nose and mouth. A respirator is used to reduce the wearer’s risk of inhaling hazardous airborne particles (including infectious agents), gases or vapors. Respirators, including those intended for use in healthcare settings, are certified by the CDC/NIOSH.
What is an N95 filtering facepiece respirator (FFR)?
An N95 FFR is a type of respirator which removes particles from the air that are breathed through it. These respirators filter out at least 95% of very small (0.3 micron) particles. N95 FFRs are capable of filtering out all types of particles, including bacteria and viruses.

Checklist to Get Ready
As a family, you can plan and make decisions now that will protect you and your family during a COVID-19 outbreak.

Stay informed and in touch
Get up-to-date information about local COVID-19 activity from public health officials
Ask your neighbors what their plan includes.
Create a list of local organizations you and your household can contact in case you need access to information, healthcare services, support, and resources.
Create an emergency contact list including family, friends, neighbors, carpool drivers, healthcare providers, teachers, employers, the local public health department, and other community resources.
Prepare for possible illness
Consider members of the household that may be at greater risk such as older adults and people with severe chronic illnesses.
Choose a room in your house that can be used to separate sick household members from others.
Take everyday preventive steps
Wash your hands frequently
Avoid touching your eyes, nose, and mouth.
Stay home when you are sick.
Cover your cough or sneeze with a tissue, then throw the tissue in the trash.
Clean and disinfect frequently touched objects and surfaces Be prepared if your child’s school or childcare facility is temporarily dismissed or for potential changes at your workplace.

#covid19 #coronavirus #covid-19 #coronavirusdisease #covid19publicawareness #covid-19publicawareness #coronavirusmythbusters #covid19hindi #coronavirusinhindi #coronavirusinhindi #whatiscoronavirusinhindi #explaincoronavirusinhindi

WHO response to Coronavirus disease (COVID-19)

WHO is providing advice, supplies and leadership to combat the spread of COVID-19

Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.

Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.

The best way to prevent and slow down transmission is be well informed about the COVID-19 virus, the disease it causes and how it spreads. Protect yourself and others from infection by washing your hands or using an alcohol based rub frequently and not touching your face.

The COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, so it’s important that you also practice respiratory etiquette (for example, by coughing into a flexed elbow).

Learn more:

Coronavirus (COVID19) Symptoms and Treatment - (Update from China and US)

The video includes an update on the most common new coronavirus (COVID-19 virus) symptoms out of a Chinese report and treatment guidelines from the World Health Organisation (WHO).

Visit and find simple and practical information from reliable international sources regarding the current outbreak of coronavirus disease (COVID-19).

Coronavirus Youtube playlist:

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Video Sources:
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#Coronavirus #CoronavirusSymptoms #CoronavirusTreatment #China #Corona #CoronaVirusUpdate #Coronavirusoutbreak #coronavirusliveupdate #COVID_19 #Coronavid19 #PreventCOVID #Potential #RealWorldEd #OnlineLearning #Empower #Educate #Engage #EmpowermentPlatform #COVID19Treatment #COVID19Symptoms

CORONAVIRUS EFFECT ON YOUR EYE | What to Know About COVID-19 / SARS-CoV-2 From an Ophthalmologist

In this video we discuss the coronavirus, specifically SARS-CoV-2 causing the COVID-19 disease. As a physician and ophthalmology resident, I will go into the latest updated information from the CDC and American Academy of ophthalmology website regarding the coronavirus and its ability to infect the eye. We will talk about what it does to the eye and whether or not you should be worried. As News about the coronavirus pandemic is sweeping the media, it is important to make sure we listen to reputable sources like the CDC and AAO, and Not get caught up in mass hysteria that the media can sometimes fuel. Not get caught up in mass hysteria that the media can sometimes fuel. Understanding the coronavirus, by going into basic virology, into the origin of the virus, it’s infectivity and virulence will help you be better armed with knowledge so that you can be informed and not afraid.

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Understanding the Virus that Causes COVID-19, Animation

Overview of coronavirus family, origin of SARS-CoV-2, viral structure and life cycle, pathophysiology. This video is available for instant download licensing here :
©Alila Medical Media. All rights reserved.
Voice by: Ashley Fleming
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All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
Coronaviruses are a large family of enveloped, RNA viruses. There are 4 groups of coronaviruses: alpha and beta, originated from bats and rodents; and gamma and delta, originated from avian species. Coronaviruses are responsible for a wide range of diseases in many animals, including livestock and pets. In humans, they were thought to cause mild, self-limiting respiratory infections until 2002, when a beta-coronavirus crossed species barriers from bats to a mammalian host, before jumping to humans, causing the Severe Acute Respiratory Syndrome, SARS, epidemic. More recently, another beta-coronavirus is responsible for the serious Middle East Respiratory Syndrome, MERS, started in 2012. The novel coronavirus responsible for the Coronavirus Disease 2019 pandemic, COVID-19, is also a beta-coronavirus. The genome of the virus is fully sequenced and appears to be most similar to a strain in bats, suggesting that it also originated from bats. The virus is also very similar to the SARS-coronavirus and is therefore named SARS-coronavirus 2, SARS-CoV 2. At the moment, it’s not yet clear if the virus jumped directly from bats to humans, or if there is a mammalian intermediate host.
Coronavirus genome is a large, single-stranded, positive-sense RNA molecule that contains all information necessary for the making of viral components. The RNA is coated with structural proteins, forming a complex known as nucleocapsid. The nucleocapsid is enclosed in an envelope, which is basically a LIPID membrane with embedded proteins. From the envelope, club-like spikes emanate, giving the appearance of a crown. This is where the “corona” name came from.
The integrity of the envelope is essential for viral infection, and is the Achilles’ heel of the virus, because the lipid membrane can easily be destroyed by lipid solvents such as detergents, alcohol and some disinfectants. In fact, enveloped viruses are the easiest to inactivate when they are outside a host.
In order to infect a host cell, the spikes of the virus must BIND to a molecule on the cell surface, called a receptor. The specificity of this binding explains why viruses are usually species specific – they have receptors in certain species, and not others. Host jumping is usually triggered by mutations in spike proteins which change them in a way that they now can bind to a receptor in a new species.
The novel coronavirus appears to use the same receptor as SARS-coronavirus for entry to human cells, and that receptor is the angiotensin-converting enzyme 2, ACE2. Infection usually starts with cells of the respiratory mucosa, then spreads to epithelial cells of alveoli in the lungs.
Receptor binding is followed by fusion of the viral membrane with host cell membrane, and the release of nucleocapsid into the cell. The virus then uses the host machinery to replicate, producing viral RNAs and proteins. These are then assembled into new viral particles, called virions, by budding into intracellular membranes. The new virions are released and the host cell dies.
Uncontrolled growth of the virus destroys respiratory tissues, producing symptoms. Infection triggers the body’s inflammatory response, which brings immune cells to the site to fight the virus. While inflammation is an important defense mechanism, it may become excessive and cause damage to the body’s own tissues, contributing to the severity of the disease. In an otherwise healthy person, there is a good chance that the virus is eventually eliminated and the patient recovers, although some may require supportive treatments. On the other hand, people with weakened immune system or underlying chronic diseases may progress to severe pneumonia or acute respiratory distress syndrome, which can be fatal.

Sounds of Coronavirus (COVID-19) - Lung Sounds

Coronaviruses are important human and animal pathogens. At the end of 2019, a novel coronavirus was identified as the cause of a cluster of pneumonia cases in Wuhan, a city in the Hubei Province of China. It rapidly spread, resulting in an epidemic throughout China, followed by an increasing number of cases in other countries throughout the world. It was declared a pandemic on March 11, 2020. It causes the respiratory disease COVID-19.



COVID-19 Signs & Symptoms:
Rhonchi -
Rales (Coarse) -
Rales (Fine) -






The content in this video is intended for educational purposes only. This video is intended to be viewed by medical professionals and healthcare providers. The content of this video is not meant to change, advise or direct any medical decision making. If you have any concerns you should always speak with your doctor or another healthcare provider. The graphical representations and sounds in this video are artistic renditions and simulations of pathology and do not accurately represent anatomical/pathological medical depictions.

Doctors Clear Doubts About COVID-19 Patients With No Symptoms

Amid rising concerns that people with mild or no symptoms of coronavirus may be driving the spread of novel coronavirus in India, people still don't know what asymptomatic patients mean. If you have the same concerns, watch our call in show on NDTV, where doctors answer all you concerns regarding coronavirus.

NDTV is one of the leaders in the production and broadcasting of un-biased and comprehensive news and entertainment programmes in India and abroad. NDTV delivers reliable information across all platforms: TV, Internet and Mobile.

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How Community Spread Happens Fast - Coronavirus (COVID-19) Updated 4-7-2020

Justin, a millennial, brings a box of donuts to the office and unknowingly spreads the coronavirus to his colleagues who further spread throughout the community. A motion graphic animation to show how healthy people are so crucial in curbing the spread and how community spread of Coronavirus (COVID-19) occurs - sometimes unknowingly by seemingly healthy people spreading the disease rapidly in socially dense environments.

COVID-19 (Coronavirus Disease 19) May Update- causes, symptoms, diagnosis, treatment, pathology

Watch the Osmosis Video here:

What is COVID-19 (Coronavirus Disease 19)? The coronaviruses that circulate among humans are typically benign, and they cause about a quarter of all common cold illnesses. But occasionally, coronaviruses, like COVID-19, circulate in an animal reservoir and mutate just enough to where they’re able to start infecting and causing disease in humans.

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Coronavirus question and answers in Hindi | covid 19 disease details

Coronavirus question and answers in Hindi | covid 19 disease details - This lecture explains about the most important questions regarding the novel coronavirus and the covid 19 disease. this lecture will answer many questions regarding the novel coronavirus in Hindi. so if you want to know more about the covid 19 disease, watch this video throughly.
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Thank you for watching the video lecture on Coronavirus infection and covid disease. Here we talk about question and answers regarding novel coronavirus. Here we discus how to get rid of coronavirus.

COVID-19: different coronaviruses

COVID-19 is a new coronavirus never seen before in humans. It is different than other human coronaviruses that cause the common cold.

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COVID-19 Update 3: Symptoms of COVID-19

In this video, you will learn about the symptoms associated with COVID-19. They are quite a bit different from a regular cold. The disease seems to start with a fever, followed by a dry cough.

Around 80% of confirmed cases are mild and can stay home whereas 20% are more severe and need inpatient care.

We also discuss a paper published in the respected journal The Lancet that describes the clinical course of 99 cases hospitalized for SARS-CoV-2 associated pneumonia.

#medmastery #coronavirus #COVID19 #sarscov2 #coronaviruschina #coronavirustruth #WHO #wuhan #infection #pandemic #publichealth
Links for reference:

Speaker: Franz Wiesbauer, MD MPH
Internist & Founder at Medmastery

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Watch the other Medmastery COVID-19 Updates:
COVID-19 Update: How to tell if a pandemic is likely to occur or not–R0 and the serial interval

COVID-19 Update: How to stop an epidemic - Herd immunity

COVID-19 Update: Clinical characteristics of COVID-19

COVID-19 Update: Estimating case fatality rates for COVID-19


Please Note: Medmastery's videos, medical lectures, medical illustrations, and medical animations are for medical education and exam preparation purposes, and not intended to replace recommendations by your doctor or health care provider.

Recognizing Day to Day Signs and Symptoms of Coronavirus

Before proceeding, please note that this general overview is compiled for initial self-assessment only and may vary for each individual. If you're not feeling well, you should immediately consult a medical practitioner to have an accurate diagnosis and proper treatment of COVID-19.
The typical daily symptoms are concluded from the study of 138 patients at Zhongnan Hospital of Wuhan University and another study involving 135 patients from Jinyintan Hospital and 56 patients from Wuhan Pulmonary Hospital.
These symptoms are broken down into:
The beginning symptoms are similar to the common cold with a mild sore throat and neither having a fever nor feeling tired. Patients can still consume food and drink as usual.
The patient's throats start to feel a bit painful. Body temperature reads at around 36.5° celsius. Although it's uncommon, other symptoms like mild nausea, vomiting or mild diarrhea are possible to set in.
Throat pain becomes more serious. Other symptoms like feeling weak and joint pain start to manifest. The patient may show a temperature reading between 36.5° to 37° celsius.
DAY 5 TO 6
Mild fever starts. The patients show a temperature reading above 37.2° celsius. The second most common symptom, dry cough, also appears. Dyspnea or breathing difficulty may occur occasionally. Most patients in this stage are easily feeling tired. Other symptoms remain about the same. These four symptoms are among the top five key indications of COVID-19 according to the final report of the initial outbreak conducted by the joint mission of China and WHO.
The patients that haven't started recovering by day 7 get more serious coughs and breathing difficulty. Fever can get higher up to 38° celsius. Patients may develop further headache and body pain or worsening diarrhea if there’s any. Many patients are admitted to the hospital at this stage.
DAY 8 TO 9
On the 8th day, the symptoms are likely to be worsened for the patient who has coexisting medical conditions. Severe shortness of breath becomes more frequent. Temperature reading goes well above 38°. In one of the studies, day 9 is the average time when Sepsis starts to affect 40% of the patients.
DAY 10 TO 11
Doctors are ordering imaging tests like chest x-ray to capture the severity of respiratory distress in patients. Patients are having loss of appetite and may be facing abdominal pain. The condition also needs immediate treatment in ICU.
DAY 12 TO 14
For the survivors, the symptoms can be well-managed at this point. Fever tends to get better and breathing difficulties may start to cease on day 13. But Some patients may still be affected by mild cough even after hospital discharge.
DAY 15 TO 16
Day 15 is the opposite condition for the rest of the minority patients . The fragile group must prepare for the possibility of acute cardiac injury or kidney injury.
DAY 17 TO 19
COVID-19 fatality cases happen at around day 18. Before the time, vulnerable patients may develop a secondary infection caused by a new pathogen in the lower respiratory tract. The severe condition may then lead to a blood coagulation and ischemia.
DAY 20 TO 22
The surviving patients are recovered completely from the disease and are discharged from the hospital.

Primary sources:

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