Watch out for localized and unexplained pain (possibly shingles) if you have Covid-19

Watch out for localized and unexplained pain (possibly shingles) if you have Covid-19

Watch out for localized and unexplained pain (possibly shingles) if you have Covid-19

If you’ve been infected in recent months, experts warn: Watch out for possible signs of the disease.

Another complication caused by this virus.

If you already have Covid-19, you should be aware of possible symptoms of shingles. A study published May 5, 2022 in “Infectious Diseases Society of America Open Forum Infectious Diseases” concluded that the pathology may be caused by the coronavirus that causes the infection. Results are based on clinical records containing data on medical claims, prescription drugs, and outpatient laboratory results.

The study looked at adults over the age of 50 (using information from two large U.S. databases) and compared people infected with the SARS-CoV-2 virus to those who were not, taking into account a variety of shingles Risk factors, the condition better known as shingles.

The main findings showed that people infected with Covid-19 were 15% more likely to develop the disease than people who had never been infected. The risk of developing shingles is thought to be high in the six months after a viral infection is diagnosed.

The finding holds true even for those with less severe or asymptomatic coronavirus infections. However, the more severe the symptoms of Covid-19, the greater the likelihood of contracting the infection.

What is an area?

This is a viral infection that occurs with the reactivation of the varicella-zoster virus, which remains dormant after the initial infection. The disease usually occurs only in people who have had chickenpox in the past, and often decades after the patient’s initial exposure to the virus.

Ana Teresa Boquinhas, Internal Medicine Specialist at CUF Tejo, explained to NiT: “While it is usually a self-limiting rash, it can be more severe, with a lot of associated pain, and can last from weeks to months.”

According to doctors, symptoms begin with a seemingly inexplicable pain and are limited to one area of ​​the body, namely along the dermatomes — the area of ​​skin where all sensory nerves originate from one nerve root — followed by an eruption every two to three days. . “Physical findings include air bubbles, clear liquid, grouped in a red base. They are usually very painful. Fever may also occur, especially if the lesions are extensive,” he explained.

Transmission occurs mainly in people with weakened immune systems. The most common complication is pain in the affected area that persists for more than 4 weeks after the lesions have healed.

Wounds can also affect the eyes. In these cases, patients should be seen by an ophthalmologist to detect early changes and avoid serious ocular sequelae. According to health professionals, the diagnosis of this condition is basically made by clinical presentation.

While it’s usually due to the immune system’s failure to contain the latent replication of the chickenpox virus, there are other factors that can cause shingles to flare up — exposure to solar radiation, physical trauma, certain medications, other infections, and stress. . Teresa Boquinhas stressed that “related diseases that lead to low immunity, such as HIV, must be excluded”.

There is no cure in the area, but there is a vaccine to prevent it.

Internal medicine experts confirmed to NiT that “there are a number of drugs, including antivirals, that have been shown to be safe and effective in treating active disease and preventing associated pain”.However, a diagnosis must be made quickly because Medications “best taken within 72 hours of onset of symptoms”,The doctor said. Other pharmacological interventions may also be used to manage pain with corticosteroids, analgesics, and antidepressants.

A vaccine recently arrived in Portugal, specifically designed to overcome declining immune function and help protect people as they age. It’s called Shingrix, and it’s given as two intramuscular injections to adults 18 and older.

This is the first shingles vaccine to combine a non-live antigen with an adjuvant specifically designed to activate a robust and targeted immune system response against varicella-zoster virus (VZV) . In short, Teresa Boquinhas explains: “It is indicated for the prevention of shingles and related neuralgia in adults 50 years of age and older”.

This is a sign of hope because: “Almost all adults over the age of 50 have this virus lurking in their bodies. The natural age-related decline of the immune system can reactivate the virus, leading to shingles.” Those immune People with suppressed or damaged systems are also more likely to develop the disorder.

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