Flu Season Reminder: When It’s More Than “Just the Flu”
As the weather cools down and flu season ramps up most of us brace for the usual suspects of fever, cough, sore throat, and fatigue. But, whilst most people recover in a week or two, it’s important to know that, in rare cases, flu can affect more than just your lungs.
One lesser-known complication is myocarditis – inflammation of the heart muscle. Though it’s uncommon, it can be serious if not recognised and treated early.
Myocarditis happens when a viral infection (like the flu) causes the body’s immune system to inflame the heart muscle. This can make it harder for the heart to pump blood effectively and may cause irregular heart rhythms.
Most cases are mild and go away with rest, but some can lead to heart failure or dangerous arrhythmias if left untreated. The key is to be aware of concerning symptoms, especially at this time of year when flu is widespread. Early detection and treatment can lower the risk of long-term complications or fatalities from the condition but, worryingly, awareness of the myocarditis and the symptoms that accompany it is low.
In a survey of 1001 consumers nationwide, a staggering 82%[1] of respondents wouldn’t seek help for flu-like symptoms of headache, body aches, joint pain or fever and only just over a quarter (27%) of people know what Myocarditis is[2].
With increased awareness, you can be better informed to monitor your own health and ask the correct questions of your GP if you’re concerned. It’s essential to be aware of the symptoms and know that it’s ok to seek medical help if you’re experiencing them.
If you’re recovering from the flu and notice that you’re not bouncing back as expected, or if your symptoms suddenly worsen, it’s really important to pay attention to your body.
It’s worth seeking medical advice right away if you experience chest pain or tightness, shortness of breath (especially at rest or with minimal activity), rapid or irregular heartbeat, extreme fatigue or light-headedness or swelling in your legs or ankles. These could be signs of myocarditis or another heart-related complication.
Most flu cases are mild, but not all and knowing what to watch for can make a real difference. As we head into flu season, let’s stay smart, take care of ourselves, and stay alert to symptoms that linger or intensify.
[1] Reverse of those who said they would week help for flu-like symptoms
[2] Respondents who correctly identified that Myocarditis is an inflammation of the heart muscle
The research was conducted by Censuswide, among a nationally representative sample of 1001 UK consumers (aged 18+). The data was collected between 20.05.2024 to 22.05.2024. Censuswide abides by and employs members of the Market Research Society and follows the MRS code of conduct and ESOMAR principles. Censuswide is also a member of the British Polling Council.