Corona virus or severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a virus that attacks the respiratory system. This disease due to viral infection is called COVID-19. The Corona virus can cause minor disorders of the respiratory system, severe lung infections, and death.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), better known as the Corona virus, is a new type of coronavirus that is transmitted to humans. This virus can attack anyone, such as the elderly (elderly), adults, children and babies, including pregnant women and nursing mothers.
Death Rate Due to Corona Virus (COVID-19)
The Corona virus that causes COVID-19 can attack anyone. According to data released by the Task Force for the Acceleration of Handling COVID-19 of the Republic of Indonesia, the number of confirmed positive cases as of September 11, 2020 is 207,203 people with a death toll of 8,456 people. The case fatality rate due to COVID-19 is around 4.1%.
When viewed from the percentage of mortality rates divided by age group, the age group over 60 years has a higher percentage of mortality than other age groups.
Meanwhile, based on gender, 58.6% of sufferers who died from COVID-19 were male and the remaining 41.4% were women.
Symptoms of the Corona Virus (COVID-19)
Early symptoms of Corona virus infection or COVID-19 can resemble flu symptoms, namely fever, runny nose, dry cough, sore throat, and headache. After that, the symptoms may disappear and heal or even get worse. Patients with severe symptoms can experience high fever, cough with phlegm and even bleeding, shortness of breath, and chest pain. These symptoms appear when the body reacts against the Corona virus.
In general, there are 3 general symptoms that can indicate someone is infected with the Corona virus, namely:
Death Rate Due to Corona Virus (COVID-19)
The Corona virus that causes COVID-19 can attack anyone. According to data released by the Task Force for the Acceleration of Handling COVID-19 of the Republic of Indonesia, the number of confirmed positive cases as of September 11, 2020 is 207,203 people with a death toll of 8,456 people. The case fatality rate due to COVID-19 is around 4.1%.
When viewed from the percentage of mortality rates divided by age group, the age group over 60 years has a higher percentage of mortality than other age groups.
Meanwhile, based on gender, 58.6% of sufferers who died from COVID-19 were male and the remaining 41.4% were women.
Symptoms of the Corona Virus (COVID-19)
Early symptoms of Corona virus infection or COVID-19 can resemble flu symptoms, namely fever, runny nose, dry cough, sore throat, and headache. After that, the symptoms may disappear and heal or even get worse. Patients with severe symptoms can experience high fever, cough with phlegm and even bleeding, shortness of breath, and chest pain. These symptoms appear when the body reacts against the Corona virus.
In general, there are 3 general symptoms that can indicate someone is infected with the Corona virus, namely:
Causes of Corona Virus (COVID-19)
Corona virus infection or COVID-19 is caused by a coronavirus, which is a group of viruses that infect the respiratory system. In most cases, coronavirus causes only mild to moderate respiratory infections, such as the flu. However, this virus can also cause severe respiratory infections, such as pneumonia, Middle-East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS).
There are allegations that the Corona virus was originally transmitted from animals to humans. However, it was later discovered that the Corona virus was also transmitted from human to human.
A person can catch COVID-19 in various ways, namely:
Accidentally inhaling the saliva (droplet) that comes out when a person with COVID-19 coughs or sneezes
Hold the mouth or nose without washing hands first after touching an object that has been splashed with the saliva of a person with COVID-19
Close contact with people with COVID-19
The Corona virus can infect anyone, but the effect will be more dangerous or even fatal if it occurs in elderly people, pregnant women, people who have certain diseases, smokers, or people whose immune systems are weak, for example in cancer patients.
Because it is easily transmitted, the Corona virus is also at high risk of infecting medical personnel who treat COVID-19 patients. Therefore, medical personnel and people who have had contact with COVID-19 patients need to use personal protective equipment (PPE).
Diagnosis of Corona Virus (COVID-19)
To determine whether the patient is infected with the Corona virus, the doctor will ask about the symptoms experienced by the patient and whether the patient has recently traveled or lives in an area that has a case of Corona virus infection before symptoms appear. The doctor will also ask if the patient has had contact with people who have or are suspected of having COVID-19.
To confirm a diagnosis of COVID-19, the doctor will perform the following tests:
Rapid test to detect antibodies (IgM and IgG) produced by the body to fight the Corona virus
Swab test or PCR (polymerase chain reaction) test to detect the Corona virus in sputum
CT scan or chest X-ray to detect infiltrates or fluid in the lungs
A positive COVID-19 rapid test result most likely indicates that you are already infected with the Corona virus, but it could also mean that you are infected with other germs or viruses. Conversely, a negative COVID-19 rapid test result does not necessarily indicate that you are absolutely free of the Corona virus.
Corona Virus Treatment (COVID-19)
There is no truly effective drug to treat Corona virus infection or COVID-19. Treatment options will be tailored to the patient's condition and severity. Some patients with mild or no symptoms will be advised to carry out an independent home isolation protocol while still taking steps to prevent the spread of Corona virus infection.
In addition, doctors can also provide several steps to relieve symptoms and prevent the spread of the corona virus, namely:
Referring people with severe COVID-19 to undergo treatment and caratina at a referral hospital
Provide fever and pain relievers that are safe and in accordance with the patient's condition
Encourage sufferers of COVID-19 to carry out independent isolation and get adequate rest
Encourage sufferers of COVID-19 to drink lots of water to maintain body fluid levels
Complications of Corona Virus (COVID-19)
In severe cases, Corona virus infection can cause the following complications:
Pneumonia (lung infection)
Secondary infection in other organs
Kidney failure
Acute cardiac injury
Acute respiratory distress syndrome
Dead
Corona Virus Prevention (COVID-19)
Until now, there is no vaccine to prevent Corona virus infection or COVID-19. Therefore, the best prevention method is to avoid the factors that can cause you to be infected with this virus, namely:
Apply physical distancing, which is to maintain a minimum distance of 1 meter from other people, and don't go outside the house first unless there is an urgent need.
Use a mask when doing activities in public places or crowds, including when you go shopping for groceries and attend worship on holidays, for example Eid al-Adha.
Routinely wash your hands with soap and water or hand sanitizer that contains at least 60% alcohol, especially after doing activities outside the home or in public places.
Do not touch your eyes, mouth and nose before washing your hands.
Increase endurance with a healthy lifestyle, such as eating nutritious foods, exercising regularly, getting adequate rest, and preventing stress.Avoid contact with sufferers of COVID-19, people who are suspected of being positive for the Corona virus, or people who are sick with fever, cough, or runny nose.
Cover mouth and nose with a tissue when coughing or sneezing, then throw the tissue in the trash.
Keep clean objects that are often touched and the cleanliness of the environment, including cleanliness of the house.
For people who are suspected of being exposed to COVID-19 (including the suspect and probable categories) previously referred to as ODP (person under monitoring) or PDP (patient under surveillance), there are several steps that can be taken so as not to transmit the Corona virus to other people, namely:
Do independent isolation by living separately from other people for a while. If this is not possible, use a different bedroom and bathroom than those used by other people.
Do not leave the house, except to get treatment.
If you want to go to the hospital when your symptoms get worse, you should first contact the hospital to pick you up.
Forbid others to visit or visit you until you are completely cured.
As much as possible do not have meetings with people who are sick.
Avoid sharing eating and drinking utensils, toiletries, and sleeping equipment with other people.
Wear a mask and gloves when you are in public or with other people.
Use a tissue to cover your mouth and nose when coughing or sneezing, then immediately throw the tissue in the trash.
Conditions that require immediate treatment by a doctor in a hospital, such as childbirth, surgery, dialysis, or vaccination of children, need to be handled differently with some adjustments during the COVID-19 pandemic. The goal is to prevent transmission of the Corona virus while you are in the hospital. Consult with your doctor about the best action that needs to be done.
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If you want more information about the symptoms, prevention and treatment of Corona virus infection, please download the ALODOKTER application on Google Play or the App Store. Through the ALODOKTER application, you can also chat directly with doctors and make appointments for consultations with doctors at the hospital.
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