The UK Health Security Agency (UKHSA) has issued a stark warning as influenza cases are now rising sharply across the country, with a significant increase in adult infections.
Sharp Rise in Flu and RSV Cases
In a new alert posted on X, the agency stated flu is circulating at medium levels. The weekly positivity rate jumped from 11.6% to 17.1% in recent data. For the seven days leading to Sunday, November 30, hospital admissions linked to flu nearly doubled, rising from 4.78 to 7.79 per 100,000 people.
Alongside flu, cases of Respiratory Syncytial Virus (RSV) have also increased week-on-week. Hospitalisations for RSV rose from 2.38 to 3.75 per 100,000, while positive test results increased from 8.7% to 10%.
In contrast, positive Covid-19 tests saw a slight decline from 2.3% to 2.1%, although related hospital admissions experienced a minor uptick from 0.88 to 1.03 per 100,000.
When Flu Becomes a Medical Emergency
Typical flu symptoms, which include a sudden fever, body aches, extreme tiredness, and a dry cough, can often be managed at home with rest, fluids, and pain relievers like paracetamol.
However, the NHS stresses that certain high-risk individuals must seek urgent medical advice if they develop flu symptoms. This group includes:
- Pregnant women
- People aged 65 and over
- Individuals with long-term conditions such as diabetes, heart disease, or asthma
For anyone, there are three critical symptoms that mean you should call 999 or go immediately to A&E:
- Coughing up a significant amount of blood.
- Experiencing severe difficulty breathing.
- Suffering from sudden, intense chest pain.
Vital Safety Advice if You Need Help
The NHS provides clear instructions for those facing a medical emergency: do not drive yourself to hospital. You should ask someone to take you or call for an ambulance. It is also crucial to bring any current medications with you to assist medical staff.
With virus activity increasing, being aware of these warning signs and knowing when to seek emergency care is essential for protecting yourself and others during this winter spike.
