Why Does the Flu Cause Body Aches?

September 18, 2023

Nobody enjoys getting the flu. And if you’ve ever had it, you’ve likely experienced the unwelcome companionship of body aches. In this article, we’ll discuss the causes and symptoms of the flu, why it makes your body feel achy, and what you can do about it.

Causes and Symptoms of the Flu

First things first, what’s the flu all about? Well, it’s caused by a family of viruses called influenza. When these sneaky germs make their way into your respiratory system, they bring along an unpleasant guest list of symptoms. These can include fever, chills, cough, sore throat, fatigue, headache, and pesky body aches. These symptoms usually appear one to four days after the virus enters your body.

Why Do I Have Body Aches When I Have the Flu?

Now, let’s talk about why having the flu makes your body feel achy. When the flu virus enters your system, your immune system is vigilant. It releases cytokines to fight against the virus. These cytokines are essential for fighting off the intruder, but they also have a side gig - causing inflammation in your body. And it’s this inflammation that can lead to your body feeling achy and your muscles feeling sore and tender when you’re sick with the flu.

How to Prevent Influenza

So, how can you avoid the flu in the first place? The best way is to get your flu shot. It’s like giving your immune system a heads-up about what’s coming and helps reduce your risk of getting the flu.

At AFC Urgent Care Centennial, getting your flu shot is quick and easy. We accept walk-ins, are open 7 days a week, and have extended hours to make getting your flu shot a quick and easy experience. We also accept most major insurance plans and have discounted self-pay options available.

With flu season just around the corner, we recommend staying ahead of the curve and getting your flu shot early.  Doctors recommend getting your flu shot for most people, especially those more vulnerable to flu complications, such as the elderly, young kids, pregnant women, and those with chronic health issues.

Besides the flu shot, good hygiene goes a long way. Wash your hands often, cover your mouth and nose when you sneeze or cough, and steer clear of people who are feeling under the weather.

Do You Need to Go To Urgent Care for Flu Treatment?

Oftentimes, medical care is not necessary and your body will fight off the flu on its own. If you have a weakened immune system or are more vulnerable to flu complications, seeking treatment from a medical professional may be necessary. Our trained medical providers can administer medications such as fluids to help keep you hydrated and recommend a course of treatment to help get you on the road to recovery.

If the flu still finds its way to you, here are some things you can do to manage the symptoms:

  • Rest: Give your body the downtime it needs to heal.
  • Hydration: Keep sipping fluids like water, herbal teas, and clear broths. It will help keep dehydration at bay, especially if you have a fever.
  • Over-the-Counter Meds: Medications like acetaminophen or ibuprofen can help ease body aches and reduce fever. Be sure to follow the dosage instructions.
  • Antiviral Meds: In severe cases, a medical professional might prescribe antiviral medications to help lessen the symptoms. They work best when taken early, within the first 48 hours of symptoms.
  • Isolation: Do your part and stay home until you’ve been fever-free for at least a day without using fever reducers. It’s the responsible thing to do to avoid spreading the virus.

Visit AFC Urgent Care Centennial for Flu Shots & Treatment This Fall

Having the flu is no picnic, and those body aches are a natural part of the package. Knowing why the flu causes body aches, getting your flu shot and practicing good hygiene can help you better prepare. Visit AFC Urgent Care Centennial for your flu shot this September. We’re open seven days a week and provide walk-in flu shots for your whole family– just stop by today!

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