The Queen is unable to attend the funeral of the Duchess of Kent as she is currently “recovering from acute sinusitis,” according to an announcement by Buckingham Palace. A spokesperson mentioned that Camilla hopes to be well enough to participate in events during U.S. President Donald Trump’s state visit later in the week. But what exactly is sinusitis and how can it be treated?

What is sinusitis?

Sinusitis refers to the inflammation of the tissues lining your sinuses, often due to an infection. These are air-filled spaces located behind the cheekbones and forehead. The symptoms often involve pain, swelling, and tenderness around the cheeks, eyes, or forehead, along with a blocked or runny nose, and diminished sense of smell. It can also result in green or yellow mucus, a fever, headaches, toothaches, bad breath, coughing, and ear pressure. Sinusitis is commonly seen following a cold or flu and typically resolves on its own, although its symptoms might persist for several weeks.

The Queen’s sinusitis is categorized as “acute,” indicating it is a temporary condition. On the other hand, some individuals experience chronic sinusitis, enduring for over 12 weeks.

How is sinusitis treated?

Typically, sinusitis can be managed at home by resting and staying hydrated. Over-the-counter pain relievers like paracetamol and ibuprofen can help alleviate pain.

The NHS website advises that sufferers avoid things that may trigger allergies and do not smoke.

Cleaning the nose with a salt water solution can also help.

People who have a high temperature or do not feel well enough to do normal activities as advised to stay home and avoid contact with others.

When should you seek medical help?

Pharmacists are increasingly becoming a go-to for quick guidance on conditions such as sinusitis. The NHS recommends consulting a pharmacist if you suspect sinusitis in yourself or in a child over the age of 12.

For children under 12, or if symptoms persist beyond three weeks without improvement at home, or after a week with treatment from a GP or pharmacist, seeing a doctor is advised.

GPs and pharmacists can prescribe medicines such as steroid nasal sprays and drops to reduce swelling, or antihistamines if allergies are a factor.

In rare cases, patients may require antibiotics or referral to an ear, nose and throat specialist.