Can sinus problems cause dizziness? Treatments and symptoms
Can sinus disease cause dizziness? Yes, sinus problems can cause dizziness, often experienced as lightheadedness, faintness, or a loss of balance. Sinus infections, allergies, or conditions like nasal polyps may lead to dizziness. Nasal polyps are soft, typically non-cancerous growths that develop in the nasal or sinus passageways due to chronic inflammation. Sinus issues can increase pressure in the sinus cavities, which can affect the Eustachian tube (auditory tube). This tube helps regulate pressure in the ear, and when sinus pressure interferes with its function, it can lead to dizziness or vertigo. This overview explores how sinus problems can cause dizziness, what underlying factors contribute to it, and available treatment options. If you're experiencing persistent dizziness related to sinus problems, it’s essential to consult with a healthcare provider to determine the cause and appropriate treatment.
Can sinusitis cause dizziness and unsteadiness?
Yes, sinusitis can cause dizziness and, in some cases, vertigo. Sinusitis occurs when the sinuses become inflamed due to infection or allergies, leading to increased pressure in the sinus cavities. According to the NHS, this inflammation can also affect the Eustachian tube, which connects the middle ear to the back of the throat. When the Eustachian tube becomes blocked or inflamed, it can disrupt the balance of pressure in the middle ear, which is essential for maintaining equilibrium.
This imbalance can result in symptoms such as dizziness or vertigo, a sensation of the room spinning. While dizziness is not the most common symptom of sinusitis, it can occur, especially if the pressure in the sinuses is significant enough to affect the inner ear, which controls balance.
Can a sinus infection cause dizziness and vertigo?
Yes, a sinus infection can cause dizziness. Sinus infections often come with various symptoms that can make you feel dizzy, such as:
- Lightheadedness or faintness
- Feeling off-balance or unsteady
- The sensation that the room is spinning (vertigo)
- Drowsiness
- Mental fogginess
- Difficulty determining your position in a room (spatial disorientation)
- Pressure in the head
The auditory tube, which connects the middle ear to the back of the throat, helps ventilate the middle ear and allows for the drainage of mucus and debris. When this tube becomes blocked or fails to open and close correctly, a condition known as auditory tube dysfunction occurs.
Auditory tube dysfunction can create negative pressure within the middle ear, which affects the vestibular system — the part of the ear responsible for maintaining balance and equilibrium. When this system is disrupted, it can lead to vertigo. Therefore, a sinus infection can make you dizzy by impacting both sinus pressure and the function of the vestibular system.
Can allergies cause faintness?
Why does sinus infection cause dizziness and lightheadedness?
How can sinus cause dizziness and vertigo?
Why does a blocked sinus cause dizziness?
Sinus congestion and inflammation, often caused by infections, allergies, or nasal polyps, can lead to a feeling of pressure in the face and head. This pressure can affect the Eustachian tube, which connects the middle ear to the back of the nose and helps regulate air pressure in the ear. When the Eustachian tube becomes blocked due to sinus inflammation or congestion, it can disrupt balance and lead to dizziness.
According to the NHS, blocked sinuses can sometimes cause symptoms like dizziness or even vertigo, which is the sensation of the room spinning. The Eustachian tube’s role in balance is crucial, and when it cannot equalise pressure properly, the inner ear's vestibular system—which controls balance—can be affected.
In addition to dizziness, blocked sinuses may also cause headaches, facial pain, and a sense of fullness in the ears. If you are experiencing persistent dizziness along with blocked sinuses, it is advisable to consult a healthcare provider. Treatments such as nasal decongestants, antihistamines, or nasal corticosteroids can help relieve sinus pressure and reduce dizziness, The middle ear, inner ear, and sinuses are closely connected through various anatomical structures, and issues in one area can impact the others. The middle ear is connected to the back of the throat and nasal passages through the Eustachian tube, which helps regulate air pressure and allows for fluid drainage. The sinuses, located around the nasal passages, can become inflamed due to infections or allergies, leading to sinus pressure.
When the sinuses become blocked or inflamed, the Eustachian tube may also be affected. According to the NHS, if this tube becomes blocked due to sinus issues, it can cause negative pressure in the middle ear. This disruption can lead to symptoms such as ear pressure, pain, and hearing difficulties. If the pressure imbalance persists, it may affect the inner ear, which contains the vestibular system responsible for maintaining balance and equilibrium.
The inner ear is critical for balance, and when affected by middle ear pressure or infection, it can cause dizziness or vertigo. The vestibular system, sensitive to changes in pressure and fluid balance, may be disrupted by sinus-related issues. As a result, sinus problems can indirectly affect both the middle ear and inner ear, potentially causing symptoms like dizziness or imbalance.
Sinus infection symptoms: dizziness, congestion and more
A sinus infection can be a serious condition, but it is often mistaken for the common flu because the two share many similar symptoms. This confusion can lead to people not seeking the necessary treatment, allowing the condition to persist and potentially worsen.
It can be difficult to know when to consult an ear, nose, and throat (ENT) specialist, especially if you're unfamiliar with the signs of a sinus infection. Being aware of these signs is crucial for getting the right treatment.
Nasal congestion
Thick and coloured nasal discharge
Fatigue
Symptoms lasting over two weeks
Head pain
Sinus infections typically cause more severe head pain compared to colds or flu, due to the inflammation and congestion in the sinus areas of the face.
Postnasal drip
Postnasal drip, where mucus drips from the nose into the back of the throat, is common with sinus infections. This mucus is often thicker and discoloured.
Bad breath
Sinus infections can cause bad breath as bacteria build-up due to blocked mucus.
Loss of taste and smell
A reduction in taste and smell is often one of the first signs of a sinus infection, with food tasting bland.
Fever
A low-grade fever may accompany a sinus infection, though it is more common in acute cases.
Dizziness
Nasal congestion can sometimes lead to dizziness or a feeling of imbalance, particularly when moving the head. If you suspect a sinus infection, it’s important to consult an ENT specialist for proper diagnosis and treatment.
Can sinuses make you dizzy or sick? Other symptoms
Yes, sinus problems can cause dizziness, particularly when inflammation or congestion affects the Eustachian tube, which connects the middle ear to the back of the nose. This tube helps regulate ear pressure, and when it becomes blocked due to sinus issues, it can cause pressure in the ears, dizziness, and even vertigo. According to the NHS, sinus infections or congestion can lead to symptoms such as dizziness, headaches, and nausea. Additionally, these symptoms may worsen when bending over, as the pressure in the sinuses changes with movement. While it is less common, some people with severe sinus infections may also experience vomiting or diarrhoea, especially when symptoms like dizziness and nausea are present. Sinus problems can cause dizziness and nausea, often as part of a more general feeling of being unwell, particularly with long-lasting infections. In rare cases, an infected tooth root can spread to the sinuses, causing both sinus problems, dizziness, toothache and ear pain, according to the British Dental Journal. If you're experiencing persistent symptoms such as dizziness, pressure in the ears, headaches, or nausea, it’s important to consult a healthcare provider. If accompanied by more serious symptoms like shortness of breath, a specialist should be seen immediately to rule out other underlying conditions.
How to get rid of dizziness from sinuses and infections
Treatment for sinus infections
Sinus infections caused by viruses typically last between seven to ten days before starting to improve. This is the case for the majority of sinus infections. Symptoms of viral sinus infections can be managed with several treatments:
- Nasal saline washes, also known as nasal rinse kits, help to flush out the nasal passages.
- Pain relievers, such as ibuprofen, can alleviate headaches and body aches.
- Nasal spray corticosteroids, such as Flonase or Nasacort, can reduce mucus production and inflammation in the nasal passages.
- Humidifiers can add moisture to the air, helping to lubricate the airways and improve mucus drainage.
In contrast, sinus infections caused by bacteria often require antibiotics if symptoms persist beyond seven to ten days.
Remedies for nasal polyps
Treatment for auditory tube dysfunction
Auditory tube dysfunction is often mild and usually resolves within a few days to a week. For milder cases, a healthcare provider may recommend using an over-the-counter decongestant or antihistamine to help alleviate symptoms. However, in some instances, these medications could make symptoms worse. If this occurs, it is advised to stop using them and consult your healthcare provider. More severe or chronic cases of auditory tube dysfunction may require surgical intervention. Your healthcare provider might suggest one of the following procedures:
- Tympanostomy: A common procedure where small, hollow tubes, known as ear grommets, are inserted into the eardrums to improve drainage or allow for direct antibiotic delivery.
- Balloon dilation: This involves placing a small, specialised balloon into the Eustachian tube to enhance airflow.
- Adenoidectomy: A surgery to remove the adenoids, which are small lymph nodes at the back of the nose that can sometimes block the Eustachian tubes.
The type of surgery recommended will depend on the underlying cause of the auditory tube dysfunction.
Remedies for allergies and hayfever
Allergies can be treated through several approaches, including:
- Taking over-the-counter antihistamines
- Using over-the-counter or prescription corticosteroids
- Avoiding known allergy triggers
- Immunotherapy (allergy injections), where your healthcare provider administers regular doses of the allergen to gradually desensitise your immune system to it.
Read our dedicated article to discover more hayfever remedies.
How to stop dizziness from congestion and sinusitis
Sinusitis and dizziness often occur together, as inflammation in the sinuses can affect the inner ear, which plays a crucial role in maintaining balance. When the sinuses become blocked or infected, pressure builds up, and this can lead to dizziness or even vertigo. Sinus infection vertigo dizziness occurs when the Eustachian tube, which connects the middle ear to the back of the throat, becomes blocked due to congestion, disrupting balance and causing a spinning sensation. To alleviate dizziness from sinusitis, the NHS recommends using treatments that reduce sinus inflammation and congestion. Some helpful approaches include:
- Nasal decongestants: These can help reduce sinus pressure by allowing better airflow through the nasal passages. However, they should be used for only a short period to avoid rebound congestion.
- Saline nasal sprays or rinses: These can help clear out mucus and reduce inflammation.
- Steam inhalation: Breathing in steam from a bowl of hot water or using a humidifier can help loosen mucus and relieve pressure.
- Hydration: Drinking plenty of water helps thin the mucus, making it easier to drain.
- Over-the-counter pain relievers: Medications like ibuprofen can reduce both pain and inflammation, relieving some of the pressure that causes dizziness.
If dizziness and vertigo persist, it's important to consult a healthcare provider for further evaluation and treatment.
Can sinus infection cause nausea in adults and kids?
Yes, a sinus infection can cause nausea in adults, alongside other symptoms such as light-headedness and a general feeling of being unwell. According to the NHS, sinus infections (sinusitis) occur when the sinuses become inflamed, often due to a viral or bacterial infection. This inflammation can lead to pressure build-up in the sinus cavities, causing a range of symptoms including headaches, dizziness, and sometimes nausea.
Light-headedness from a sinus infection happens because the sinuses are closely connected to the inner ear, which helps control balance. When sinus pressure builds up, it can affect the inner ear, leading to dizziness and a sense of imbalance. This dizziness, combined with the discomfort of the infection, can contribute to feelings of nausea.
Additionally, a sinus infection may make you feel generally unwell, with symptoms such as fatigue, facial pain, and congestion. The combination of pressure in the head, dizziness, and general malaise can lead to a sensation of nausea, especially in more severe cases.
If a sinus infection makes you feel sick for an extended period, or if symptoms like nausea and dizziness worsen, it’s advisable to consult a healthcare provider to assess the infection and determine the appropriate treatment.
Lightheadedness and sinusitis: other symptoms
Sinus issues can cause dizziness and lightheadedness, often due to congestion and pressure in the sinus cavities. Sinusitis, which is the inflammation of the sinuses, can lead to increased pressure in the head, particularly around the ears and eyes, causing symptoms like lightheadedness and dizziness. According to the NHS, when the sinuses become inflamed or blocked due to infection, the pressure can impact the Eustachian tube, which helps regulate balance in the ear.
When the Eustachian tube becomes blocked due to sinus congestion, it can create an imbalance in ear pressure, leading to a feeling of unsteadiness or dizziness. This is particularly common in cases of severe sinus infections or chronic sinusitis. People may experience sensations of lightheadedness, difficulty standing or walking steadily, and sometimes even vertigo, which is the sensation that the room is spinning.
Other symptoms of sinusitis and dizziness may include headaches, facial pressure, congestion, and fatigue. Managing sinus congestion can often help relieve dizziness. Treatment options like saline nasal rinses, decongestants, and steam inhalation may help reduce pressure in the sinuses, relieving the dizziness. If symptoms persist, it is advisable to see a healthcare provider for proper diagnosis and treatment.
Sinus pressure and dizziness without congestion
Can a sinus infection make you dizzy and tired?
What does sinus fatigue feel like?
Sinus fatigue is a common symptom of sinusitis, where the inflammation and pressure in the sinuses lead to a feeling of extreme tiredness and lack of energy. According to the NHS, sinusitis can cause a heavy, drained sensation due to the body’s efforts to fight off infection or inflammation.
Sinus fatigue typically feels like an overwhelming sense of exhaustion, often accompanied by headaches, facial pressure, and difficulty concentrating. This tiredness is worsened by other sinus-related symptoms, such as nasal congestion, which can make breathing more difficult, leading to disrupted sleep and further fatigue.
The pressure from inflamed sinuses can also lead to a constant dull ache around the eyes, forehead, and cheeks, intensifying the feeling of weariness. Managing the underlying sinus issues with treatments like decongestants, saline rinses, and rest can help alleviate both the pressure and the accompanying fatigue. If symptoms persist, consulting a healthcare provider is recommended.
Other causes of dizziness and vertigo
There are many causes of dizziness, but it’s important to distinguish between feeling light-headed and experiencing vertigo.
When you feel dizzy or light-headed, it may seem as though you are about to faint. This sensation typically worsens when standing up or moving around and tends to improve when lying down. Vertigo, on the other hand, makes you feel as though the room is spinning or swaying, or that objects around you are moving. Vertigo can also lead to nausea and often does not improve when you lie down. Understanding the type of dizziness you are experiencing is key to identifying possible underlying causes.
Potential Causes of Light-Headedness:
- Heart and circulatory issues
- Low blood pressure
- Head injury
- Low blood sugar
- Certain medications
Potential Causes of Vertigo:
- Meniere's disease
- Benign paroxysmal positional vertigo (BPPV)
- Vestibular neuritis
- Labyrinthitis
- Cholesteatoma
- Inner ear infection
FAQs about sinus problems, wooziness and vertigo
How do you stop dizziness from sinuses?
To stop dizziness caused by sinuses, it's essential to reduce the sinus pressure and inflammation affecting the inner ear. According to the NHS, treatments that relieve sinus congestion can help alleviate dizziness. These include:
- Saline nasal rinses or sprays: These can flush out mucus and reduce inflammation in the nasal passages, helping to relieve pressure.
- Decongestants: Over-the-counter decongestants can reduce swelling in the sinuses, easing pressure on the Eustachian tube, which is linked to balance.
- Steam inhalation: Breathing in steam from hot water or using a humidifier can loosen mucus and improve airflow, reducing sinus pressure.
- Hydration: Drinking plenty of water helps thin mucus, allowing it to drain more easily.
- Pain relievers: Non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen can reduce sinus pain and inflammation, helping to relieve associated dizziness.
If dizziness persists or worsens, it's important to consult a healthcare provider for further evaluation and treatment options.
How long does sinus vertigo last?
What does sinusitis dizziness feel like?
Can dizziness be caused by sinus problems?
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