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Man pinching the bridge of his nose
Sinus Oct 16, 2026

Sinus Blockage After a Cold: When It Should Be Evaluated

You finished the box of tissues days ago. The sore throat and fever are gone. But your sinuses still feel full, heavy, and blocked,…

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Man with hands on his face and a red sinus glow
Sinus Oct 16, 2026

Recurrent Sinus Infections With Clear Scans: What It Means

Recurrent sinus symptoms can be frustrating when a CT scan comes back clear. A normal scan means the imaging did not show significant sinus…

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Patient viewing a sinus scan on a computer screen
Sinus Jul 27, 2026

Recurrent Sinus Infections: Causes Beyond a Cold

It’s common to mistake a stubborn cold for a sinus infection because the symptoms often overlap. That assumption makes sense. A cold affects the…

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Doctor and patient reviewing a sinus scan
Sinus Jul 23, 2026

Nasal Congestion That Lasts: When Balloon Sinuplasty Helps

Almost everyone experiences a stuffy nose during a cold, but congestion that lasts for months is often a sign of an underlying sinus problem…

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Doctor with clipboard beside a throat and nose model
Sinus Mar 25, 2026

Minimally Invasive Sinus Treatment in Los Angeles

When Sinus Symptoms Don’t Improve With Medication Many Los Angeles residents deal with sinus problems that never fully clear. A stuffy nose, facial pressure,…

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Doctor touching a woman's face during an exam
Sinus Mar 5, 2026

Is Balloon Sinus Dilation Right for Your Sinus Symptoms?

Sinus problems often start in a familiar way. At first, there may be a feeling of pressure around the eyes or cheeks, followed by…

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Doctor examining a patient's nose with an instrument
Sinus Feb 27, 2026

How Balloon Sinuplasty Fits Into Long-Term Sinus Care

Why Sinus Problems Tend to Become Chronic For many people, a sinus infection can feel like a bad cold that just won’t go away.…

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Two doctors reviewing a sinus x-ray
Sinus Feb 27, 2026

How Sinus Doctors in Los Angeles Approach Complex Sinus Cases

What Makes a Sinus Case “Complex” Most sinus infections are short-term. They often begin with a cold, cause pressure and congestion, and improve within…

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Woman blowing her nose with sinus pain
Sinus Feb 26, 2026

Ongoing Facial Pressure in Los Angeles: When It’s Time for a Sinus Doctor

Facial Pressure Is a Symptom, Not a Diagnosis Pressure in the cheeks or forehead is often mistaken for a sinus infection. That assumption makes…

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Sinus Pain and Facial Pressure Treatment - Southern California Sinus Institute
Sinus Nov 24, 2025

Why Sinus Pain and Facial Pressure Often Point to Blocked Drainage Pathways

Sinus pain and facial pressure are incredibly common complaints, especially during the peak of allergy seasons or when a common cold makes its rounds.…

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Have A Question About Your Sinuses?

Reading only takes you so far. Dr. Alen Cohen and the Southern California Sinus Institute team can review your symptoms and explain your options in person.

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