The 8 Signs That You Could Have Coronavirus Without Warning

The coronavirus pandemic is not giving the world a break in another 2021 crisis. And as vaccination progresses, doubts remain asymptomatic infected persons, but still carry Covid-19.

Because of this, in the midst of this background endless doubts arise, which with the help of doctors and other specialists can be resolved. Or, at least, get closer to certain “truths”.

And among them appears the possibility that a person has had Covid-19 and simply does not know it, because the symptoms do not always appear.

While the best way to find out if you’ve had the virus is to get tested, here’s 8 possible signs this may show that they were carriers of the coronavirus.

Eye infections

New research has confirmed that an eye infection such as conjunctivitis can be a symptom of Covid-19.

“It is recognized that any upper respiratory tract infection can lead to viral conjunctivitis as a secondary complication, and this is also the case for Covid-19”, noted the College of Optometrists and diffuses Mirror.

However, they point out that it is unlikely that a person has viral conjunctivitis secondary to Covid-19 no other symptoms of fever or persistent cough, because conjunctivitis seems to be a late feature.

Mental fog

In infected people who have suffered from the so-called “Long Covid”, mental fog has appeared frequently. The stories speak of having lived it for months after having the virus.

It is one of the symptoms mentioned by people who struggle to get rid of even side effects. up to a year later.

Dry cough

This is one of the most recognizable symptoms, but you have to be specific to differentiate it from a typical cough.

The cough is usually new or different from your usual smoker’s cough, and it is persistent. Most of the time it will last at least half a day.

Cough is one of the most common symptoms of coronavirus, along with fever and fatigue, although all three do not always appear as a sign of infection at the same time. While SARS-CoV-2 resolves on average 36 days after the onset of the first symptoms, in the event of a cough, no study confirms an exact duration.

High temperature

Although the numbers vary, an increase in body temperature usually counts as a fever. once it reaches 37.7 ° C.

Either way, you must consider that the fever accompanies a wide range of diseases, so in itself, this is not a sufficient sign of coronavirus.

Fever is not bad, but a symptom that our body has activated its immune system to defend itself against the viruses or bacteria that attack it. When we have an infection, the body produces more heat (fever) for our defenses to fight it off.

Therefore, isolated fever is not a disease, but a response of our body to an infection or other pathology of greater or lesser importance; it is a natural defense of our organism.

Difficulty catching your breath

If you start to feel tight chest or difficulty breathing, you may have contracted the coronavirus. Although specialists warn that this is unlikely in young people or those without pre-existing health problems.

The dyspneaThe term for when someone is having trouble breathing, it can be accompanied by tightness in the chest, rapid breathing, and heart palpitations.

In any case, it should be noted that shortness of breath can also be caused by factors such as sedentary lifestyle or panic or anxiety attack.

Stomach ache

As with loss of appetite, enduring an upset stomach can easily be seen as a sign of another common day-to-day situation.

However, a study of the American Journal of Gastroenterology links stomach problems to Covid-19.

They found that 48.5% of the 204 people infected with the coronavirus in China’s Hubei province had digestive symptoms such as diarrhea.

Loss of smell and taste

The British Association of Otolaryngology has recommended that before smell and taste disturbances it is advisable to isolate yourself immediately.

Scientific explanations indicate that the coronavirus kills cells in the nose and throat. And this condition can spread even weeks after getting infected.

At the moment, it’s unclear exactly how long the loss of taste and smell from the coronavirus lasts. According to a study published in the JAMA Network, about 80% of patients regain their smell and taste spontaneously within four weeks. However, there are patients who suffer from anosmia for months, remaining a permanent sequel to Covid-19.

Physical fatigue

Frequent symptoms such as a cold or the flu, and more so when nervousness surfaces, fatigue or physical fatigue are evident.

The doctor’s recommendations deal with greater rest. But feeling tired and not being able to sleep due to the cough and shortness of breath can lead to other difficulties.

Chronic fatigue syndrome is a disorder that has occurred as a result of Covid-19 in many patients.