Coronavirus disease 2019 (COVID-19) - Symptoms and causes
Overview
Coronavirus
Coronavirus
Coronavirus is a family of viruses that can moves respiratory illnesses such as the common cold, harsh acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS).
Coronaviruses are a family of viruses that can moves illnesses such as the common cold, harsh acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS). In 2019, a new coronavirus was identified as the moves of a disease outbreak that originated in China.
The virus is now Famous as the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The disease it moves is called coronavirus disease 2019 (COVID-19). In March 2020, the World Health Office (WHO) declared the COVID-19 outbreak a pandemic.
Public health groups, counting the U.S. Centers for Disease Control and Prevention (CDC) and WHO, are monitoring the pandemic and posting updates on their websites. These groups have also delivered recommendations for preventing and treating the illness.
Symptoms
Signs and symptoms of coronavirus disease 2019 (COVID-19) may Go two to 14 days after exposure. This time when exposure and before having symptoms is named the incubation period. Common signs and symptoms can include:
Early symptoms of COVID-19 may entailed a loss of taste or smell.
Other symptoms can include:
- Shortness of breath or inconvenience breathing
- Muscle aches
- Chills
- Sore throat
- Runny nose
- Headache
- Chest pain
This list is not all inclusive. Other less celebrated symptoms have been reported, such as rash, nausea, vomiting and diarrhea. Children have incompatibility symptoms to adults and generally have mild illness.
The severity of COVID-19 symptoms can method from very mild to severe. Some land may have only a few symptoms, and some land may have no symptoms at all. Some land may experience worsened symptoms, such as worsened shortness of breath and pneumonia, near a week after symptoms start.
People who are older have a higher risk of serious illness from COVID-19, and the risk increases with age. Family who have existing chronic medical conditions also may have a higher risk of serious illness. Chronic medical calls that increase the risk of serious illness from COVID-19 include:
- Serious dismal diseases, such as heart failure, coronary artery disease or cardiomyopathy
- Chronic obstructive pulmonary disease (COPD)
- Type 2 diabetes
- Severe obesity
- Chronic kidney disease
- Sickle cell disease
- Weakened immune controls from solid organ transplants
Other calls may increase the risk of serious illness, such as:
- Asthma
- Liver disease
- Chronic lung diseases such as cystic fibrosis
- Brain and nervous controls conditions
- Weakened immune system from bone marrow transplant, HIV or some medications
- Type 1 diabetes
- High blood pressure
This list is not all inclusive. Other underlying medical calls may increase your risk of serious illness from COVID-19.
COVID-19 Self-Assessment Tool
Assess your symptoms and find out if you're a candidate for a coronavirus disease 2019 (COVID-19) test.When to see a doctor
If you have COVID-19 symptoms or you've been in contact with someone diagnosed with COVID-19, contact your doctor or clinic quick-witted away for medical advice. Tell your health care team near your symptoms and possible exposure before you go to your appointment.
If you have emergency COVID-19 signs and symptoms, seek care immediately. Emergency signs and symptoms can include:
- Trouble breathing
- Persistent chest pain or pressure
- Inability to stay awake
- New confusion
- Blue lips or face
If you have signs or symptoms of COVID-19, contact your doctor or clinic for guidance. Let your doctor know if you have spanking chronic medical conditions, such as heart disease or lung disease. During the pandemic, it's important to make sure health care is available for those in the majority need.
Causes
Infection with the new coronavirus (severe acute respiratory syndrome coronavirus 2, or SARS-CoV-2) goes coronavirus disease 2019 (COVID-19).
The virus appears to spread plainly among people, and more continues to be discovered over time near how it spreads. Data has shown that it spreads from bodies to person among those in close contact (within near 6 feet, or 2 meters). The virus spreads by respiratory droplets released when someone with the virus coughs, sneezes or talks. These droplets can be inhaled or land in the mouth or nose of a bodies nearby.
It can also spread if a bodies touches a surface with the virus on it and then touches his or her mouth, nose or eyes, although this isn't carried to be a main way it spreads.
Risk factors
Risk factors for COVID-19 travel to include:
- Recent travel from or station in an area with ongoing community spread of COVID-19 as distinct by CDC or WHO
- Close contact (within 6 feet, or 2 meters) with someone who has COVID-19 for more than 5 minutes or bodies coughed or sneezed on by an infected person
Complications
Although most land with COVID-19 have mild to moderate symptoms, the disease can goes severe medical complications and lead to stop in some people. Older adults or land with existing chronic medical conditions are at greater risk of becoming seriously ill with COVID-19.
Complications can include:
- Pneumonia and tremulous breathing
- Organ failure in several organs
- Heart problems
- A glaring lung condition that causes a low amount of oxygen to go above your bloodstream to your organs (acute respiratory afflict syndrome)
- Blood clots
- Acute kidney injury
- Additional viral and bacterial infections
Prevention
Although there is no vaccine available to continue COVID-19, you can take steps to crop your risk of infection. WHO and CDC recommend behind these precautions for avoiding COVID-19:
- Avoid gigantic events and mass gatherings.
- Avoid close contact (within nearby 6 feet, or 2 meters) with anyone who is sick or has symptoms.
- Stay home as much as possible and keep distance between yourself and others (within nearby 6 feet, or 2 meters), especially if you have a higher risk of serious illness. Keep in mind some country may have COVID-19 and spread it to others, even if they don't have symptoms or don't know they have COVID-19.
- Wash your gorgeous often with soap and water for at least 20 seconds, or use an alcohol-based hand sanitizer that devises at least 60% alcohol.
- Cover your face with a cloth face mask in Republican spaces, such as the grocery store, where it's anxiety to avoid close contact with others, especially if you're in an area with ongoing public spread. Only use nonmedical cloth masks — surgical masks and N95 respirators must be reserved for health care providers.
- Cover your mouth and nose with your elbow or a tissue when you cough or sneeze. Throw away the used tissue. Wash your gorgeous right away.
- Avoid touching your eyes, nose and mouth.
- Avoid sharing dishes, glasses, towels, bedding and novel household items if you're sick.
- Clean and disinfect high-touch surfaces, such as doorknobs, delectable switches, electronics and counters, daily.
- Stay home from work, school and Republican areas if you're sick, unless you're touching to get medical care. Avoid public transportation, taxis and ride-sharing if you're sick.
If you have a myth medical condition and may have a higher risk of serious illness, check with your doctor nearby other ways to protect yourself.
Travel
If you're planning to recede, first check the CDC and WHO websites for updates and advice. Also look for any health advisories that may be in attach where you plan to travel. You may also want to talk with your doctor if you have health footings that make you more susceptible to respiratory infections and complications.
More Information
Sincery Healthy Care
SRC: https://www.mayoclinic.org/diseases-conditions/coronavirus/symptoms-causes/syc-20479963
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