The UK Health Security Agency (UKHSA) has highlighted a significant health concern involving the varicella-zoster virus, which causes chickenpox. This virus can remain dormant in the body for many years after the initial infection and may reactivate later, leading to a painful condition known as shingles.
According to the UKHSA’s recent statement on X (formerly Twitter), individuals who have had chickenpox carry the virus in a dormant state. Reactivation of the virus causes shingles, especially common in people aged 65 and older. The agency encourages those in this age group to seek protection against this severe condition.
Chickenpox primarily affects children, presenting symptoms like fever, body aches, loss of appetite, and the appearance of red or pink spots on the skin. Most recover within one to two weeks without complications. However, the varicella-zoster virus does not completely leave the body and can remain inactive for decades.
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Later in life, approximately one in three adults will experience shingles when the virus reactivates. Early signs include tingling or localized pain and headaches. A rash develops a few days later, often on the chest or stomach but possibly anywhere on the body.
The NHS advises those experiencing symptoms to consult a pharmacist within three days of rash onset. Pharmacists can provide antiviral medication to accelerate healing and reduce the risk of longer-term complications. They can also offer guidance or direct patients to further medical assistance.
The shingles vaccine is available through the NHS for adults aged 70 to 79, those who turn 65, and people over 18 with severely weakened immune systems. Eligible individuals are typically contacted by their GP via letter, text, phone, or email and may receive the vaccine during routine GP visits.
Staying informed and getting vaccinated can significantly reduce the risk of shingles and its painful effects. For more information, contact your healthcare provider or visit the NHS website.