Influenza, commonly known as the flu, is a highly contagious respiratory illness that affects millions of people each year. While symptoms like fever, cough, body aches, and fatigue are well-known, some people may also experience dizziness. If you’ve ever felt lightheaded or unsteady while battling the flu, you may be wondering– can the flu cause dizziness? The answer is yes, and there are several reasons why this happens. In this blog, we’ll explore the connection between the flu and dizziness, as well as explain when it might be necessary to seek medical attention.
For same-day flu symptom relief, visit the walk-in clinic at AFC Urgent Care Elizabeth. Our walk-in clinic is open 7 days a week and never requires appointments. If you’d like to plan your visit in advance, simply check-in below to reserve your spot in line.
Why Does The Flu Cause Dizziness?
Dehydration
One of the most common causes of dizziness during the flu is dehydration. The flu can lead to excessive sweating, fever, vomiting, and diarrhea, all of which can contribute to fluid loss. When the body loses too much water and electrolytes, blood volume decreases, leading to low blood pressure and reduced oxygen flow to the brain. This can make you feel lightheaded or dizzy, especially when standing up quickly.
How To Prevent It:
- Drink plenty of fluids, including water, herbal teas, broths, and electrolyte-rich drinks.
- Avoid caffeine and alcohol, which can worsen dehydration.
- If you struggle to keep fluids down, take small sips frequently.
Low Blood Pressure
Influenza can cause blood pressure fluctuations, particularly if you’re dehydrated or have been lying down for long periods. When you stand up suddenly, your blood pressure may drop, leading to dizziness or even fainting. This condition, called orthostatic hypotension, occurs because the body struggles to adjust to sudden changes in position.
How To Prevent It:
- Move slowly when transitioning from lying down to standing.
- Stay hydrated to maintain normal blood pressure levels.
- If you feel faint, sit or lie down immediately to prevent falls.
Inner Ear Involvement
The flu can sometimes cause inflammation in the inner ear, which is responsible for maintaining balance. This can lead to a condition called viral labyrinthitis, causing dizziness, vertigo, and balance issues. If your dizziness is accompanied by ear pain, ringing in the ears, or difficulty hearing, your inner ear may be affected.
How To Manage It:
- Rest and avoid sudden head movements.
- Over-the-counter motion sickness medications may help with vertigo.
- See a medical provider if symptoms worsen or persist.
Fever and Weakness
High fever is a hallmark symptom of the flu and can contribute to dizziness. When your body temperature rises, it increases metabolic demands, causing fatigue and weakness. The combination of fever-induced sweating and reduced appetite can further deplete your body’s resources, making you feel lightheaded.
How To Manage It:
- Take fever-reducing medications like acetaminophen or ibuprofen.
- Rest as much as possible to allow your body to recover.
- Eat small, nutritious meals to keep your energy levels up.
When To Seek Medical Attention
While dizziness during the flu is not usually a major cause for concern, it can sometimes indicate more serious issues. Seek medical help if you experience:
- Severe or persistent dizziness that doesn’t improve with rest.
- Fainting or feeling like you might pass out.
- Chest pain or irregular heartbeat.
- Symptoms of severe dehydration.
Get Walk-In Flu Treatment at AFC Urgent Care Elizabeth
Yes, the flu can cause dizziness due to dehydration, low blood pressure, inner ear inflammation, and fever. Staying hydrated, resting, and managing symptoms properly can help reduce dizziness and promote recovery. However, if dizziness is severe or persistent, it’s important to consult a medical provider. If you’re feeling unwell, come visit the walk-in clinic at AFC Urgent Care Elizabeth for the treatment you need to feel better quickly. We can treat your flu symptoms with no appointment necessary. We’re open seven days a week– just walk-in today! We accept most major health insurance plans and offer cost-effective options for self-paying patients. If you have any additional questions about flu treatment, or other services we provide, please call us directly at (908) 677-5900.
