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ClariFix is a minimally invasive treatment designed to reduce symptoms of chronic rhinitis, including persistent runny nose and postnasal drip. For patients whose symptoms have not improved with medication, ClariFix offers targeted nerve treatment that addresses the source of excessive nasal drainage.
At Aesthetic Surgery Center: Michael R. Macdonald, M.D., ClariFix treatment in San Francisco is performed following a comprehensive nasal evaluation to confirm appropriate diagnosis.
ClariFix is an office-based procedure that uses controlled cryotherapy (cold therapy) to target overactive nasal nerves responsible for chronic rhinitis symptoms.
The treatment focuses on the posterior nasal nerve, which contributes to:
By calming nerve activity, ClariFix reduces excessive mucus production.
Chronic rhinitis is ongoing nasal inflammation characterized by persistent nasal drainage, congestion, or postnasal drip lasting longer than 12 weeks.
It may be:
ClariFix is most effective for patients whose symptoms persist despite medication.
ClariFix treatment in San Francisco may improve:
Many patients report noticeable reduction in nasal drainage following treatment.

Proper diagnosis is essential. Not all nasal symptoms are caused by chronic rhinitis. Structural issues such as septal deviation or turbinate enlargement may require different treatment.
As a board-certified facial plastic and reconstructive surgeon in San Francisco, Dr. Macdonald performs a full nasal evaluation to determine whether ClariFix, septoplasty, turbinate reduction, or another therapy is appropriate.
This anatomy-driven approach improves treatment accuracy and outcomes.
You may be a candidate for ClariFix in San Francisco if you:
Consultation includes evaluation of symptom history and nasal anatomy.

ClariFix is typically performed in-office under local anesthesia.
The procedure involves:
Treatment is brief and does not require incisions.
Most patients experience:
Some patients notice improvement within weeks, while others improve progressively over time.
Clinical studies show that symptom relief may be sustained for months to years after treatment. Individual response varies.
Accurate diagnosis ensures the correct treatment is selected.
ClariFix is minimally invasive and generally well tolerated. Comprehensive evaluation ensures patients receive the appropriate therapy for their specific nasal condition.
Choosing an experienced San Francisco chronic rhinitis specialist improves treatment precision.
Below are answers to common questions about ClariFix treatment for chronic rhinitis.
ClariFix is a minimally invasive cryotherapy treatment that reduces symptoms of chronic rhinitis by targeting overactive nasal nerves.
ClariFix treats persistent runny nose and postnasal drip caused by chronic rhinitis.
Good candidates have chronic nasal drainage that has not improved with medications and have confirmed rhinitis rather than structural obstruction.
The procedure is performed under local anesthesia. Most patients describe discomfort as mild and temporary.
Most patients return to normal activity shortly after treatment. Mild congestion may occur temporarily.
Symptom improvement may last months to years depending on individual response.
Yes. If structural issues are present, ClariFix may be combined with procedures such as septoplasty or turbinate reduction.
If chronic runny nose or postnasal drip has been affecting your daily comfort, a consultation can determine whether ClariFix is right for you.

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