A nationwide increase in Coronavirus infections has been marked by one frequently reported symptom. Two new Covid strains, known as XFG, or Stratus and NB.1.8.1, or Nimbus, are now the most common variants being spread in the UK.
While they are believed to note pose any bigger risk than other previous strains of Covid, they do seem to be spreading a notable symptom. Many people who have contracted the new strain have reported experiencing a "razor blade" sore throat or a hoarse voice.
This can be accompanied by a wide array of other symptoms such as coughing, a blocked nose, a headache, and exhaustion. Throat-related symptoms can be incredibly frustrating. However, it's important that you treat them properly and effectively to remain as comfortable as possible while you recover.
Dr Alex Allen, Consultant Epidemiologist at UKHSA, said: "Based on the available information so far, there is no evidence to suggest that the variants cause more severe disease or that the vaccines in current use will be less effective against them."
When suffering from a cough or sore throat, it may be tempting to run to the pharmacy and purchase a bottle of cough syrup. However, this may not be the most effective way to treat a cough or sore throat, due to a lack of scientific evidence.
Generally, cough medicines work in a number of different ways to help suppress a cough. This can include using antitussives to reduce cough reflex, antihistamines to reduce congestion, and decongestants to narrow the blood vessels in the luns and nose.
A Southampton doctor previously warned that parents should avoid using over-the-counter cough syrups and medicines. Dr Oliver Bevington said: ""Most coughs and colds in children will be caused by a viral infection which will get better without antibiotics and with rest, fluids and possibly paracetamol and/or ibuprofen, though many parents worry persistent symptoms will be damaging and reach for cough syrups."
He added: "A lot of cough and cold medicines contain active ingredients such as nasal decongestants, antihistamines and "cough suppressors" that may, in large doses, have adverse effects or be toxic if consumed in large quantities - particularly to the under-6s who are much more susceptible.
"They may also contain paracetamol and parents may unintentionally find themselves overdosing their child with cough medicine and paracetamol while, as with any medicine, there remains a risk that any of the ingredients could cause an allergic reaction or other unwanted side effect."
He added: "The bottom line is there is absolutely no evidence that cough medicines work as there has been very little research with regards to their use and, potentially, they could actually do children more harm than good."
NHS guidance instead highlights that people should treat a sore throat by drinking plenty of fluids and having a teaspoon of honey. Similarly, Dr Bevington advises parents to stick to honey, lemon, rest, fluids, and paracetamol and ibuprofen.
Further guidance on treating a sore throat can be found on the NHS website here.