Why Do Sinus Infections Keep Coming Back?

What Is Sinusitis?

Sinusitis is characterized by the irritation, swelling, and inflammation of the tissues lining the sinuses, which are hollow and air-filled spaces located behind the nose, eyes, cheeks, and forehead. Naturally, the sinuses produce mucus that humidifies the air we breathe, as well as traps and removes irritants in the sinus and nasal passages.

However, sometimes, the sinuses can become irritated, which can make them swollen and inflamed. This could potentially trap mucus, causing nasal congestion, breathing difficulties, and sinus pressure.

What are the symptoms of sinusitis?

Symptoms vary per patient, but common signs to watch out for include:

• Nasal congestion
• Runny nose with thick discharge (usually yellow, green, or clear)
• Facial or sinus pressure (particularly around the nose, eyes, cheeks, and forehead)
• Postnasal drip (mucus dripping down the back of the throat)
• Headaches
• Ear pain
• Toothache
• Cough
• Halitosis (chronic bad breath) or a bad taste in the mouth

What are the causes of sinusitis?

Generally, the common causes of sinusitis are:

• Allergens
• Viruses
• Bacteria
• Fungi

Additionally, there are common risk factors, including:

• Allergies
• Asthma
• A weakened immune system
• Nasal polyps
• Deviated septum
• Smoking

Acute vs Chronic Sinusitis: Knowing the Difference

In understanding sinusitis, it’s important to know the difference between the two main types:

✅ Acute sinusitis is a short-term irritation, swelling, and inflammation of the tissues lining the sinuses. Symptoms can usually resolve within four weeks, with adequate rest, proper hydration, and appropriate home remedies and medications.

✅ Chronic sinusitis is a long-term irritation, swelling, and inflammation of the tissues lining the sinuses. This is characterized by the chronic or persistent inflammation of the sinuses, with symptoms usually lasting for 12 weeks or even longer. This type may need a different treatment approach for effective symptom management.

Why Do Sinus Infections Keep Coming Back in Marina del Rey, Long Beach, and Bakersfield, CA?

While some cases of sinusitis are acute and may resolve with rest, hydration, and medications, others may become chronic, persistent, or recurring. Let’s explore factors that may be contributing to this:

1. You have structural issues in the nose or sinuses

Some cases of sinusitis may become chronic, persistent, or recurring due to the presence of structural issues or abnormalities in the nose and sinuses. This can interfere with normal sinus drainage and may contribute to recurring sinus infections.

Common structural issues include:

✅ Nasal polyps

Nasal polyps are soft, benign (noncancerous) growths that can form along the lining of the sinuses and nose. These growths can become irritated and swollen, which can lead to mucus buildup, nasal congestion, breathing difficulties, and sinus pressure. In some cases, they can make someone more susceptible to recurring or frequent sinus infections.

✅ Deviated septum

A deviated septum is a sinus structural variation in which the nasal septum (that thin wall of bone and cartilage that separates the nose into right and left nostrils) is off-center. This misalignment may cause persistent nasal congestion and play a role in sinus infections that seem to keep coming back.

2. You’re also dealing with allergies

Individuals with seasonal or environmental allergies may be more susceptible to recurring sinus infections due to the persistent irritation and inflammation of the sinuses. This persistent swelling is mainly due to repeated exposure to common allergens in Southern California and Central Valley regions, such as pollen, dust mites, pet dander, mold spores, and environmental irritants, such as smoke, smog, and strong scents and odors.

3. You may have previous infections that haven’t fully cleared up

Infections that haven’t fully cleared up (such as viruses like the common cold or other respiratory infections) can trigger the persistent swelling and inflammation of the sinuses.

If you’re one to catch a cold quite frequently, your sinuses may not be able to recover fully between infections, which may increase your risk of developing persistent, recurring, or chronic sinus infections.

4. You have a weakened immune system

Some existing medical conditions may affect the body’s immune response, which can make it hard for the body to fight off infections. When the body can’t fight off infections effectively, they are more likely to persist, recur, or come back frequently.

Some health conditions that may affect the body’s immune function include:

✅ Asthma, allergies, and cystic fibrosis, which can contribute to chronic irritation and inflammation of the sinuses

✅ Tooth infections that may spread to nearby sinus cavities

✅ Certain chronic illnesses that may suppress the body’s immunity

5. Your initial diagnosis may need further evaluation and diagnosis

To get the treatment appropriate for your condition, accurate testing, evaluation, and diagnosis play crucial roles.

If you are experiencing sinus infections that keep coming back or don’t seem to fully clear up and resolve, you may need further testing and evaluation to confirm your initial diagnosis or determine factors that may be contributing to persistent sinus problems.

When Is It Time to See a Sinus Specialist in Marina del Rey, Long Beach, and Bakersfield, CA?

While some sinus issues may resolve with adequate rest, proper hydration, and appropriate home remedies and medications, consider scheduling a consultation with a sinus specialist in Marina del Rey, Long Beach, and Bakersfield, CA, for worsening symptoms or symptoms that persist for more than 10 days.

Additionally, seek prompt medical attention for severe symptoms, such as high fever, stiff neck, facial swelling, vision changes, and confusion.

Learning More About Persistent Sinus Problems With Del Rey MD

Del Rey MD provides ENT, sinusitis, and allergy care services in Marina del Rey, Long Beach, Bakersfield, and the surrounding California communities. Contact our team for more information about recurring sinus infections and the available ENT services near you.