Health experts are warning the UK to brace for a severe flu season, with new data revealing a dramatic surge in cases. According to the Royal College of General Practitioners (RCGP), consultations for flu-like illnesses at the start of this year were nearly triple those of the previous year, and this worrying trend is expected to continue throughout the winter.
Flu or Cold? How to Tell the Difference
Many people are struggling to distinguish between a common cold and the more serious flu, leading to uncertainty about the correct course of action. Dr Cheryl Lythgoe, Society Matron at Benenden Health, has clarified the key differences.
She explained that a cold typically creeps in slowly with mild symptoms such as a blocked nose or sore throat, allowing you to manage your day. In contrast, flu hits fast and hard, often bringing a high fever, significant body aches, and total exhaustion that can leave you unable to function.
Recovery Timeline and Contagious Period
Dr Lythgoe also provided crucial advice on the flu's duration and contagion. Most people take 5 to 7 days to start feeling better, but a full recovery can take up to two weeks. Critically, you may still be contagious for up to seven days, even as your symptoms begin to ease.
"That's why it's important to take precautions, stay home, and rest until you've fully recovered," she advised. This not only helps prevent the virus from spreading but gives your body the essential time it needs to heal. If symptoms worsen or do not improve after a week, you should contact your GP.
Managing Key Flu Symptoms
Understanding how to manage the main symptoms can aid your recovery. A high temperature is your body's way of fighting infection; instead of cooling your environment, you can take paracetamol or ibuprofen (if suitable for you) to safely reduce the fever and relieve aches.
The extreme fatigue associated with flu is a sign your immune system is working overtime. Rest is crucial – if you feel exhausted, do not fight it and allow your body to recover.
For a sore throat and dry cough, staying hydrated is key. Warm beverages, particularly herbal teas with ginger or lemongrass, can soothe the throat and provide beneficial nutrients. Good hydration also helps alleviate flu-related headaches.
Even if you lose your appetite, it is vital to keep eating nutritious foods. Your body needs fuel to fight the virus. Focus on probiotic-rich yoghurts, fruits and vegetables packed with vitamin C, and low-sodium soups to support your immune system.
