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As a doctor, I know there is always a difficult balance between oneself and becoming obsessive about the symptoms of potential COVID-19. The Covid-19 pandemic has increased anxiety and increased levels of hypochondria. In reality, "cyberchondria"Does the new buzz, like more and more people are looking for the Internet to answer the answers.Good quality, well-searched information can help calm anxiety and reassure yourself. Sometimes articles use swollen statistics and can be sparkling.

In this room, I only used authoritative sources and hope that if you are worried about the virus, you will find truthful and useful information here. I hope once you have read it, it will help you answer some of your questions and concerns.Read on and ensure your health and health of others, do not miss these Without signs that you have already had coronavirus.

Fever is one of the three main symptoms of COVID-19.87.9%People with positive laboratory covid tests, report to have a fever. Normalbody temperatureis 98.6 ° F. Your temperature is considered elevated if it is above that. In a Covid infection, fever is usually 100 ° C or greater than 100 ° C.

FeverOccurs because your body recognizes that there is a foreign organization on board. The temperature increases because your body makes the environment hostile to the virus so that it can not survive and multiply. The rise in temperature also helps stimulate your immune system. Even if you feel sick when your temperature is high, as long as it's not too high for too long, it's a good thing.

A study published in the newspaperCritical care(May 2020) Body temperature compared to admission to hospital with COVID-19, during the infection, with the number of deaths.

Interestingly, the authors have found

• The low temperature (<36 ° C) on admission was significantly at a higher risk of death.
• 50% had a body temperature> 37 ° C on admission and 78.5% developed a body temperature of> 37 ° C during their illness.
• As the disease progressed, for each increase in the temperature of 0.5 ° C, mortality has increased with mortality rates by 42% in those with a temperature of> 40 ° C.

What can you do? Make sure you have a thermometer at home and you know how to use it, and How to take a temperaturecorrectly. Stay at home and ask for help if you notice that your temperature is high.

57%COVID-19 patients report a cough as a COVID-19 symptom symptom Report cough. Although typically cough is dry, it can sometimes be wet. WHO's report (16-24 February 2020On 55,924 reported cases 66.7% had a dry cough, but 33.4% spit mucus.

How do you know if it is a Covid cough?

A dry cough is distinctive and seems hard, like barking. It's a frustrating cough because you spit but do not clean your airways or do not feel better, and cough continues to continue. You can cough your injured ribs so bad or even break a coast.

The cough is suggestive of COVID if you have tiered battles lasting up to an hour, or 3 or more cough in 24 hours. If you already have a chronic cough, you may notice that your cough is worse than usual.

The cough is caused because the virus multiplies in the upper respiratory tract and causing local irritation. As infection progresses, the virus mainly affects lungs, resulting in more mucus production in lower respiratory tract.

A cough can be caused by something else, like a cold, influenza, asthma or common bronchitis. Some medications can cause cough as a side effect such as angiotensin conversion enzyme inhibitors (ACE), for example. Enalapril, Capopril.

Covid cough can last about 19 days. Some patients receive a post-viral cough after Covid - this is defined as a cough that lasts more than 3 weeks after the removal of the infection. Small number of patients suffer long termEffects of COVID infection that sometimes includes a chronic cough.

Data from the Application of study Symptom CovidSuggests that approximately 82% of patients report fatigue as an early symptom of COVID-19. It's usually not the only symptom. 3% of adults aged 18 to 65 who tested positive, said that fatigue was their only symptom.

Fatigue is common in many viral infections, including influenza, as well as in previous coronavirus infections - sars and seas.

Once the virus enters the body, the immune system is called upon. A cascade of inflammatory mediators is released, including interleukin 6 (IL-6) and the tumor necrosis (TNFα) factor. Often, this process is associated with fever, muscle and articular pain, even if these other symptoms do not occur, fatigue can be present.

We tend to think about Covid a respiratory infection, but in fact, Covid affects just about all body organs. It affects the gastrointestinal system, the brain and the nervous system, hear it, the kidneys, the blood coagulation system - it is a very long list. No wonder your body feels tired when so many body parts are stressed.

Even after Covid infection has passed, chronic fatigue is common. In a study (July 30, 2020) 128 infected hospital care workers, only 50% were back at work 10 weeks after infection due to severe fatigue.

72% of people report headaches as an early symptom of COVID infection, depending on the data of the Application of study Symptom Covid. Many people have headaches anyway. From the COVID study application, only 1% of those who have reported headaches only, have been positive for COVID-19.

It is difficult to say if a headache is linked to a Covid-19 infection, the headaches being so common anyway. HeadacheIn Covid-19, patients tend to be moderate to a serious intensity, described as a feeling of pulsation or pressing inside the head, are generally felt on both sides of your head and may feel worse when It's about folding forward. There is usually no other symptoms of migraine type.

A loss of sense of taste or smell has also been reported by 55% of adults aged 18 to 65, such as early CVIV-19 symptoms. It was less commonly reported in younger age groups (21%) or older (26%).

Specialists of the ORLAre always uncertain if the loss of sense of taste or odor occurs because the Covid-19 virus damages the olfactory nerve directly, or if it is due to nasal inflammation and obstruction.

5 -17.4%Patients reported a sore throat at the beginning of the symptoms of COVID-19, in published medical studies. ETL specialists think that attention has not been granted to the throat of the throat as a symptom of COVID, because most medical documents focus on people with serious and more advanced covidation infections.

A pink eyeconjunctivitis-A has been reported as the only symptom for some who test positive with COVID-19. Covid-19 can enter the body through the eye.

When conjunctivitis is present, the eye feels uncomfortable, the conjunctival membrane (the transparent membrane that covers the eye) is swollen and red, and there is often a discharge. Sunlight can cause eye pain (photophobia).

Covid-19 can enter the body through the eye. Anyone working in a health environment is recommended to wear protective goggles or face shield, as well as maskand use gloves.

This is another reason why the control of the spread of the virus, we must continue to wash your hands, stop touching our faces, follow the rules of self-insulating isolation if there is a chance of Being infected and staying in quarantine if the 19-test covidation is positive.

COVID-19 enters the body through the ACE-2 receptors, some of which are in the wall of the Gut. This can explain why diarrheais sometimes a symptom of Covid. A Chinese study (April 30, 2020), on a cohort of 1099 patients who have been positive tested in Covid-19, 3.8% of patients complained of diarrhea.

Another Chinese studyDiarrhea reported in 29.3% of cases. Diarrhea was typically described as three furniture stools a day. The COVID-19 virus has been isolated from faeces, even when the covidation tests of the respiratory tract are negative. This is another reason why we must all continue to wash your hands, to help control the virus.

The Symptom Covid SymptomInformation collected 12,000 people with rashes and possible COVID infection.

• 17% of people with a CVIV-19 positive test, said a rash was the first sign of their infection.
• In 21% of COVID positive patients, the rash was their only symptom.

Three main types of cutaneous rash have been described:

• Hives - Urticaria- small elevated bumps that come and go anywhere on the body and can be very itching
• Thorny heat- small bumps, sometimes irritating, which can have a center filled with fluid
• Covid Fingers and Toes- Reddish or purplish discoloration on the fingers and toes - not itching - which look like Chilblains

Dermatologists commented on anyone noticing a new rash should take it seriously, self-isolate and have a COVID test.

In February, a WHO study which included data from 55,954 COVID-19 cases, reported muscle pain and pains in 17.8% of cases. Muscular pain is common in viral infections because the virus causes inflammation in muscle fibers. This can mean that the muscles feel painful and are tender to the touch. Muscle pains are better treated by keeping hydrated, resting and taking paracetamol and / or non-steroidal anti-inflammatory drugs (NSAIDs).

It is unlikely that it is not in doubt that people who undergo serious symptoms of COVIDs need an urgent assessment, a covidation test and treatment.

The most serious symptoms are:

• Shortness of breath
• Chest pain
• Inability to speak or move

If you encounter these symptoms, you call 911 immediately.

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5% to 60% of coviding patients complain of shortness of breath. If you become breathless, it tends to develop between Day 4 - Day 10. Although everyone with Covid does not become out of breath, for those who do it, it's a bad predicted sign.

Why does Covid-19 go out of breath? This is because the virus causes pneumonia. As the virus spreads in your lower respiratory tract, your pulmonary tissues become inflamed. There is an accumulation of inflammatory fluid in small air bags - the cells. The presence of this fluid prevents the diffusion of oxygen from the lungs and in the blood, which means that your oxygen saturation begins to fall.

As soon as the brain recognizes these levels of oxygen fall, you breathe faster, and deeper, draw more air in your lungs. This now seems difficult to breathe. Over time, if you still have not developed sufficient antibodies to erase the virus, your respiratory rate can continue to increase. You may notice that you feel out of breath at just sitting on a chair and all your usual activities are difficult or impossible. You can not walk away, and you probably can not handle the stairs. If your symptoms are as bad as that is an emergency.

In a severe acute covidator, the intake to the ITU is generally recommended if the oxygen saturation falls below 93% and / or your respiratory rate is greater than 30 / minute (European Respiratory Company)

Oxford Covid's Medical Services team conducted a thorough review of the medical literature on COVID-19 (April 20, 2020), which included data from 52 studies. They stated that thoracic pain was a symptom of Covid-19 infection, in 5% to 40% of patients, sometimes accompanied by a chest seal.

Chest painCan be directly related to the damage to the heart muscle caused by the virus. The infection is associated with cardiac arrhythmias and heart failure.

However, thoracic pain can also occur with Covid pneumonia. Pneumonia can cause plenetic thoracic pain - it is a pain felt in the chest when you breathe and exit.

Covid-19 infection increases the risk of venous thromboembolism(Blood clots) and pulmonary embolism also cause pain in the pleatic chest.

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Rarely Covid-19 patients may have acute neurological disease such as a stroke. The first signs of a stroke are often an inability to speak and / or inability to move or walk.

In Chinese studyPatients hospitalized with COVID-19, 2.8% infection had a stroke, most of which had a serious or critical VOC infection.

Agitation and modified levels of consciousness have also been reported in severely diseased COVID patients. Meningitis, encephalitis and convulsions can also occur, although it is rare.

The pandemic is frightening and we feel helpless at this time. However, there are things you can do:

• Make sure you know the current symptoms of COVID-19 and what to do if you have them. These are listed on the CDC website. You can also use the CDC Coronavirus self-checking.
• Read and take note of the CDC information on How to protect yourself. There is no quick fix for the pandemic - social distancing, hand washing and the use of facial masks are crucial.
• If you want to help assemble information about the symptoms of COVID-19, why not participate in the symptom symptom study of Covid? - Symptom Covid American Symptom- become a citizen scientific!

To conclude -

Know the symptoms - Do not let the virus attract you! Manage your own COVID infection - Do not let the disease handle you! If you have experienced one of the symptoms mentioned above, call a health professional and to cross this pandemic with your healthiest, do not miss these 35 places you are most likely to catch Covid .

Dr. Deborah Lee is a medical writer Dr. Fox Online Pharmacy .