Recognise the different kinds of rashes that may indicate COVID-19 infection

The current pandemic still shows no signs of retreating even after the best efforts of all across the world. Cases continue to spike across the world with places where things seem to have gotten a little better reporting new cases almost every day. This is a disease like no other and scientists are at a loss as to how to deal with it. They also do not have any data to fall back on.

COVID-19 has confounded scientists with new symptoms that at first glance seems to have no connection to the diseases. Initially thought to be a respiratory ailment, this highly contagious disease usually comes with fever, sore throat, fatigue and breathing difficulties. Gradually more and more new symptoms started showing up. Some people came in with muscle pain and diarrhea. Children started developing inflammatory symptoms and bluish toes. Now, doctors are puzzled by the appearance of different kinds of rashes on some people who tested positive for COVID-19. Acknowledging that rashes are symptoms of COVID-19, Spanish doctor conducted a study on 375 patients to study this development.

Wide variety of rashes in COVID-19 patients, say experts

They found that these rashes are more common in younger patients and it lasts for many days. According to the researchers, rashes are common in some viral infections. Chicken pox is an example of this. But what is different here is the sheer variety of these COVID-19-induced rashes. They say that it is very strange ‘to see several different rashes – and some of them are quite specific’.

All participants of this study were already hospitalised with respiratory symptoms. Let us see the different kind of rashes that may appear in individuals who get the COVID-19 infection.
 
Maculopapules
Be alert for small, raised and flat red bumps named maculopapules. These rashes can last for around seven days. Doctors notice that these rashes were common in more severe cases and appeared around the same time as other symptoms.
 
Nettle rash
These are raised pink or white rashes. It is often itchy. Look for rashes that resemble this. This kind of rash is mostly found on the body of patients. But it can sometimes appear on the hands too.
 
COVID toe
This rash is usually found on the toes of children. But it can be there on hands too. It looks like chilblains or frost bite. It is more common in younger patients with milder cases. Another peculiarity is that it appeared in the later stages of infection and lasted for around 12 days.
 
Blisters
Small blisters may also make an appearance on the limbs and trunk of positive patients. These rashes are often itchy. You will see them mostly in middle-aged patients. Generally, these rashes shows up even before any other symptoms and lasted for around ten days.

Necrosis rash
You can call this “Livedo/necrosis” rash. Here the skin takes on a blotchy look. It acquires a net-like pattern and change colour to red or blue. This is usually because of bad blood circulation. This is more common in older patients who are hospitalized with severe severe infection.

This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.     

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COVID Toes' might be the latest unusual sign that people are infected with the novel coronavirus

Purple and swollen toes that look like they've been frostbitten may be the latest indication of coronavirus infection, doctors say.

Dubbed, ' COVID Toes' by the dermatology community, this symptom could be the latest indication that you should get tested for coronavirus. Other have included anosmia, ot a loss of smell, and conjunctivitis, also known as pink eye, which the American Academy of Opthalmology recently suggested could be a sign of the virus.

The American Academy of Dermatology (AAD) launched a registry last week to track the dermatological effects that COVID-19 virus patients may be experiencing and received over 200 submissions from healthcare providers as of Wednesday afternoon.

A dermatologist and epideniologist said, around half of the cases in the registry note these lesions in the hands or feet that resemble frostbite.

The Dr's also seens several of these cases in her own patients in recent weeks. She said, she connected with patients through virtual consultations.

My message to the public would be, if you develop these, talk to your healthcare provider, she said.
If you go to a doctor, they'll ask questions about whether there may be any other reasons why you would be developing these lesions.

In the absence of another reason to have these COVID toes, you may want to consider testing abd think about potentially limiting the risk of spread to other people, she said.

What causes COVID toes?
A lot is unknown about what may be causing this condition, she said. She said there are a few main theories circling in the medical community.

One of the theories is that the lesion may be due to the virus causing general inflammation in the body. Another is that the virus may be causing vasculitis, meaning the walls of the blood vessel themselves are becoming inflamed. A 3rd possibility is that the lesions may be caused by blood clots in vessels in the skin. Doctors are increasingly seeing blood clots as a compilation of the virus.

But it may end up that more than one of these hypotheses ends up being true, she said. It could be a combination of these things or some patients may experience ' COVID toes' for one of the reasons while others may experience them for another.

It's possible that it's a spectrum, she said.An infectious disease specialist, recently posted a tweet about ' ACOVID Toes' that has garnered over 2,300 retweets and 3,500 likes on the site.

The Dr. said that though he hasn't yet seens COVID-19 patients with swollen toes in his own practice, what he has seen is immense interest from the medical community in the topic. He said, he's had several people leave comments on his post and send him private messages relaying their own experiences with the symptoms.

In recent webinar where he was presenting on the virus to family doctors, he said that an audience member also raised the question of whether he or others had seen lesions in the toes of coronavirus patients.

He said that though it's still early and the cases are mostly anectotal, he feels quite certain that the frost-bite like toes in some COVID-19 patients are a sign of the disease

But it's going to take a very large population that is surveyes to be able to make any definite findings, and that might still take a while, he said.

Patients with COVID toes tend to be younger, and may not have other symptoms
.
Most COVID-19 patients experiencing painful and swollen toes seem to be younger, a Prof. of dermatology said. Many of them appear to be relatively healthy and show few or no other symptoms of COVID-19.

She suggests that anyone experiencing these symptoms be tested with both a test to see if they're curently infected, and an antibody test, which shows if they're infected previously. However, she notes that the inflamed and purple toes themselves aren't necessarily indicative that someone may develop other serious symptoms of the virus.

The toe problems can show up during or after another coronavirus symptoms have subsided, she said.
COVID toes may reveal the scope of exposure to the coronavirus

Those frostbite-like symptoms can happen for reasons unrelated to the coronavirus, especially during the winter or in areas with cold climates. However, the sheer number of cases of these toe problems, called pernio, that the medical community has seen, especially in countries like Spain, Italy that have warmer climates, has prompted doctors to consider the cases as related to the virus.
 
It is an astonishing number of patients who have these symptoms in their toes she said.

She said that the lack of testing for the virus means we don't really know how many people have had it and these toe problems are another indication that the virus is widespread.

We're understanding that many more people than we ever thought were exposed to the virus, had it, because our testing has been so poor, she said.

This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.     

https://gscrochetdesigns.blogspot.com. one can see my crochet creations  
https://gseasyrecipes.blogspot.com. feel free to view for easy, simple and healthy recipes    
https://kneereplacement-stickclub.blogspot.com. for info on knee replacement