Table of Contents
Introduction
It is imperative to continue wearing masks, as COVID-19 remains a prevalent threat. The emergence of a new subvariant, otherwise known as XBB.1.16 or Arcturus, is contributing to a surge in COVID cases globally, particularly in India, and is associated with a novel symptom that involves eyes. However, it is not surprising to see eye symptoms in COVID-19 since many respiratory viruses do cause eye symptoms.
Adenovirus is the most common cause of pink eye, but it is also linked to other viruses like herpes simplex and varicella-zoster. Adenoviruses are a group of viruses that are capable of causing a variety of respiratory illnesses, such as conjunctivitis, croup, bronchitis, and pneumonia.
While it has been widely known that COVID-19 primarily spreads through respiratory droplets and manifests in respiratory symptoms, the emergence of a novel eye symptom with the new Omicron subvariant, XBB.1.16 or Arcturus, has caught many off guard. This article will provide an overview of this eye symptom associated with the new COVID variant, including its presentation, treatment, and prevention.
Is Itchy Eyes a Possible Rare Symptom of COVID-19?
A new variant of COVID-19 called Arcturus has recently come to the attention of the World Health Organization, and it may cause new symptoms in patients. Arcturus was initially detected in January and is currently spreading significantly in India. Since early April, healthcare professionals have observed conjunctivitis as a potential symptom of COVID-19 in patients.
According to pediatricians, some children with this variant are experiencing itchy or sticky eyes, in addition to the usual symptoms of high fever and cough. However, it can be challenging to distinguish COVID-19 from other viruses with similar symptoms, like adenovirus, and many parents are hesitant to have their children tested due to the discomfort of swabs.
Also, in order to prepare for a possible rise in COVID-19 cases, hospitals can conduct mock drills to test their preparedness. This is particularly important considering the difficulties experienced during a second surge or wave in 2021, when severe cases of COVID resulted in a shortage of oxygen and hospital beds with the medical personnel and materials stretched to the limit. The Arcturus variant, also known as Omicron subvariant XBB.1.16, is still being closely monitored by health officials, as it has accounted for four percent of new COVID-19 cases in India. It is essential to follow guidelines and recommendations from health officials to prevent the transmission of COVID-19 and to seek medical attention if experiencing symptoms.
Can COVID Omicron Cause Pink Eye?
A fresh symptom has surfaced with the latest subvariant of COVID-19: pink eye, medically known as conjunctivitis. As COVID-19 strains continue to evolve, commonplace symptoms that were once shrugged off as a mere cold or allergies are now being viewed with suspicion. Similarly, red and itchy eyes, which were previously attributed to common cold viruses, especially in infants and young children, could now be a sign of XBB.1.16, a subvariant of Omicron that is being closely observed worldwide. It is crucial to stay vigilant and seek medical attention if experiencing any symptoms to ensure timely treatment and prevent further spread.
Is Conjunctivitis Becoming a Common Symptom for New COVID-19 Cases?
Health experts worldwide have reported a new symptom appearing in recent COVID-19 cases: itchy conjunctivitis. This new strain of the virus is said to be infecting children under 12, with itchy red, itchy eyes without discharge being detected among younger COVID-19 patients. While the signs and symptoms of pink eye can be easily confused with seasonal allergies, they could also be a symptom of Covid-19.
While conjunctivitis was previously seen in some COVID-19 cases as a symptom, it is as common as fever and cough. However, after three years of the pandemic, conjunctivitis seems to be a commonly occurring symptom of COVID-19, with a rise in cases among children under 12 reported in India. This symptom is often followed by a fever and other symptoms.
Although the new strain appears to be more infectious, it does not seem to cause severe disease requiring hospitalization. Health experts have warned individuals with obesity, asthma, and other immunocompromised conditions to remain alert and not ignore any symptoms. The Union Health Ministry is also conducting mock drills to assess the healthcare system's readiness in case of a severe COVID surge.
Will Pink Eye Be a Significant Mode of COVID-19 Transmission?
Although pink eye may not become a major mode of COVID-19 transmission, there is still a risk of person-to-person transmission due to the high contagiousness of the virus. While it is unlikely that pink eye will significantly contribute to the spread of COVID-19, it is crucial to take steps to prevent any form of transmission.
In addition, while pink eye may not be a significant mode of transmission, its presence in COVID-19 patients indicates the importance of taking all possible preventive measures to prevent the transmission of the virus. The risk of person-to-person transmission of COVID-19 through pink eye may be higher among children due to their close contact and frequent touching of their eyes and faces. While the likelihood of COVID-19 spreading through the pink eye is uncertain, it is important to remain cautious and take measures to prevent any form of transmission, especially among children who may be more susceptible to the virus.
What Is the Treatment and Prevention of COVID Conjunctivitis?
Symptomatic treatment is recommended for COVID-related conjunctivitis, which means prescribed eye drops or ointment can alleviate eye symptoms, although it does not address the root cause of the disease.
The usual precautions to prevent COVID-19 transmission should be adopted to prevent the transmission of the XBB.1.16 variant, and it is crucial to avoid individuals with pink eye and emphasize frequent handwashing, emphasizes Dr. William Schaffner, a specialist in infectious diseases at University in Nashville, Tennessee. It is recommended to get tested if one thinks one is infected.
Healthcare experts recommend COVID-19 testing, as it still detects this variant quite well. Those individuals who assume they may have been infected should be tested.
The significance of vaccination can not be overlooked, and the new subvariant serves as another compelling reason for those who are not fully vaccinated or boosted to get vaccinated.
Conclusion
COVID is back with a new variant, and people should be aware of the new symptoms. The virus is continuously changing itself and producing new symptoms while leaving the classic symptoms. Therefore, it is time to wear the mask again, wash the hands again, and follow all the safety precautions and instructions given by the healthcare authority. It is vital to monitor on the little ones for symptoms of COVID 19 such as pink eye, as they are more likely to experience it.
