ADVERTISEMENT

Seasonal influenza and its prevention

#FeatureBySanofi

Seasonal influenza and its prevention

Seasonal influenza is an acute respiratory infection caused by influenza viruses which circulate in all parts of the world. It is a serious condition that can lead to severe complications such as heart attacks and strokes and has a huge human, societal and economic impact.

ADVERTISEMENT

Flu is a contributing factor to five out of the top 10 deaths globally with 3 to 5 million severe influenza cases reported worldwide. The WHO estimates that flu may be responsible for an estimated 290,000 to 650,000 respiratory deaths per year worldwide, with a global burden of about 10 million influenza-related hospitalizations every year.

According to a recent study, one is 10 times more likely to have a heart attack in the week after being diagnosed with the flu and eight times more likely to have a stroke. People over 65 years of age are most susceptible to flu and its complications, because the immune system deteriorates with age (immunosenescence) and experience a higher risk of influenza-associated morbidity and mortality. 50-70% of hospitalizations occur in people aged over 65 and 70-85% of flu-related deaths occur in this age group.

Because age increases susceptibility to infection, older adults are the most at risk for influenza infection and serious outcomes. Influenza infection can contribute to functional decline, or a senior’s inability to recover back to full prior functional capacity once the infection has passed. Adults aged 65+ represent 9 in 10 influenza-related deaths and 63% of influenza-related hospitalizations.

Those with other chronic conditions such as asthma, chronic obstructive pulmonary disease (COPD), heart disease and diabetes are at greater risk of flu-related complications than the general population. For example, people with heart conditions are 10 times more likely to die from flu complications and diabetes triples the risk of hospitalization for flu complications and quadruples the risk of intensive care unit (ICU) admission once in hospital. Furthermore, flu can cause increased exacerbations in asthma and other respiratory conditions.

Flu vaccination is the most effective way to protect yourself, those around you who may be more vulnerable to the disease and the wider economy.

Flu vaccination is especially important for people at high risk of flu complications, and for people who live with or care for the people at high risk. Hence, WHO recommends annual vaccination for:

Pregnant women at any stage of pregnancy

Children aged between 6 months to 5 years

Elderly individuals with chronic medical conditions

Individuals with chronic medical conditions

Health-care workers

ASK YOUR DOCTOR FOR A FLU VACCINE TODAY

---

#FeaturedPost #FeatureBySanofi

JOIN OUR PULSE COMMUNITY!

Unblock notifications in browser settings.
ADVERTISEMENT

Eyewitness? Submit your stories now via social or:

Email: eyewitness@pulse.ng

Recommended articles

Where Next: Glenfiddich introduces M.I The Guy, Nancy Isime & Mr Eazi

Where Next: Glenfiddich introduces M.I The Guy, Nancy Isime & Mr Eazi

This week’s best celebrity pictures on Instagram

This week’s best celebrity pictures on Instagram

Experience VIP activities by Veuve Clicquot at the 2023 NPA Lagos International Polo Tournament

Experience VIP activities by Veuve Clicquot at the 2023 NPA Lagos International Polo Tournament

Nigerian Culture: Baby upper teeth first myths you should know

Nigerian Culture: Baby upper teeth first myths you should know

Style Alert: Many celebs are rocking the rich aunty aesthetic

Style Alert: Many celebs are rocking the rich aunty aesthetic

Here are ways to naturally enlarge the male organ

Here are ways to naturally enlarge the male organ

Most common HIV symptoms in men

Most common HIV symptoms in men

6 things you need to know about sugar daddy relationships

6 things you need to know about sugar daddy relationships

Here are 4 types of single ladies that men avoid

Here are 4 types of single ladies that men avoid

ADVERTISEMENT
ADVERTISEMENT