Influenza

by | Mar 31, 2022 | Primary Care

Person wrapped in a blanket with a thermometer and tea, representing flu symptoms and the need for rest and medical care.

Influenza (Flu): Symptoms, Treatment, and Prevention

Influenza, commonly known as the flu, is a seasonal viral infection that affects millions each year. In the U.S., flu season typically begins in August and runs through March, peaking during the winter months.

The flu is highly contagious and disproportionately affects:

  • Young children

  • Older adults

  • Pregnant women

  • Individuals with underlying health conditions (especially COPD and asthma)

Symptoms of Influenza

Flu symptoms can appear suddenly and may include:

  • Fever and chills

  • Headache

  • Muscle aches

  • Fatigue

  • Cough and sore throat

  • Nausea and vomiting

  • General weakness

Most symptoms last 2 to 5 days, although fatigue can linger longer.

Treatment for the Flu

Treatment typically includes:

  • Antivirals (prescribed by your clinician)

  • Acetaminophen or NSAIDs for fever and pain

  • Supplements such as zinc, quercetin, elderberry, and vitamin C

  • IV hydration with vitamins (vitamin C, B-complex) for faster recovery

  • Hydration and rest to support your immune system

Flu Prevention and Risk Reduction

Reducing your risk of contracting the flu is key. Focus on:

  • Good nutrition and gut health

  • Correcting vitamin D deficiency

  • Maintaining a healthy weight

  • Practicing good hand hygiene and limiting exposure during peak flu season

When to See a Clinician

With COVID-19 still present, flu-like symptoms can be confusing. If you are experiencing fever, body aches, cough, or fatigue, contact your primary care clinician to determine whether you have the flu, COVID-19, or both.

Call or text Compassion Primary Care to schedule a non-member visit or become a member of our Direct Primary Care practice for year-round support.

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