Assessing Your Risk For Flu Complications

It is important for people who are considered to be at an increased risk of developing flu complications to be diligent about preventing the flu.

Who is at Risk for Flu Complications?  

Anyone can develop complications from the flu, but those most at risk include the elderly and children under the age of five. Young children do not have a fully developed immune system. When their body is attacked by a virus, such as the flu, they may be unable to fight it off. It leaves their immune system weakened and more susceptible to other infections, such as pneumonia. 

People age 65 and older are at the highest risk from dying from flu complications according to the CDC.

Pregnant women also get complications from the flu at a higher rate than women who are not pregnant. Changes during pregnancy including increased hormone levels and changes in the immune system make a woman more susceptible to complications, such as pneumonia.  

People with chronic health conditions including asthma and chronic obstructive pulmonary disease, also have a higher chance of getting complications. Chronic lung problems often cause wheezing, increased mucus production and inflammation of the airways. When you combine that with the flu, the severity of symptoms often increases. Individuals with a history of cardiac problems, diabetes and HIV infection also tend to have a higher rate of complications than the general public.

Taking certain medications, such as chemotherapy or anti-rejection drugs for an organ transplant, leaves a person immunocompromised. This means their immune system is not functioning efficiently, and they can have trouble fighting off infections. The flu can further weaken their fragile immune system and complications may develop. 

Treatment for Flu Complications  

Initial treatment for the flu may include antiviral medication. Because the flu is caused by a virus, antibiotics don’t help. If flu complications develop, such as sinusitis or bacterial pneumonia, antibiotics will then be used.

For mild complications, such as dehydration, drinking plenty of fluids is recommended. For people who are severely dehydrated, intravenous fluid administration will be needed. Most people recover from flu complications without permanent damage, especially people who are otherwise healthy and do not have underlying medical conditions.  

In some instances, severe complications develop which lead to respiratory failure. Patients who cannot breathe effectively on their own need assistance from a ventilator. A ventilator is also referred to as life support. By the time a patient is to the point they need to be placed on a ventilator they are extremely sick, and the prognosis become much worse.

See Also: Natural Cold And Flu Remedies

Talk to your doctor about getting a flu vaccine, especially if you are in a high-risk group for flu complications. Although complications don’t occur in most people, there is no definitive way to prevent complications when the flu does develop.

Frequent and thorough hand washing is also one of the best ways to decrease your chances of catching the flu. Additionally, try to keep your immune system functioning well by eating healthy, getting enough sleep, keeping stress levels low and exercising.