Effectiveness of Israeli Nasal Light Therapy Devices for Allergic Rhinitis

Israeli nasal phototherapy devices available on the market?

I have had nasal allergies since childhood and have been seeing doctors at large hospitals.
Recently, I noticed that an Israeli nasal light therapy device has appeared on the market, and its price is not too high.
I wonder if doctors consider such medical devices to be effective? I have been taking medication for a long time, but my condition remains the same.
Some doctors have suggested surgery, but I have a classmate who had surgery and two years later, their symptoms returned.
Why does this happen? I really want to stop taking medication.

Yuan Yuan, 20~29 year old female. Ask Date: 2005/02/21

Dr. Cai Hongyan reply Otolaryngology

Hello, nasal allergies are a lifelong issue.
Some individuals may experience a gradual reduction in symptoms as they age, while others require long-term medication management.
The Israeli nasal phototherapy device available on the market is classified by the Department of Health as a non-medical device, as there have been no medical studies conducted domestically or internationally to prove its efficacy.
Therefore, legitimate medical institutions have never promoted this product.
Surgery primarily addresses nasal congestion, while symptoms such as sneezing and runny nose still require medication management.
The nasal mucosa has the ability to repair itself, so it is possible for nasal congestion to recur after surgery (the nasal mucosa can regrow and block the nasal passages).
On average, the effects of surgery last about 2-3 years, with some individuals experiencing a recurrence within a year, while others may no longer have nasal congestion after surgery.
Thus, surgical outcomes vary from person to person.
However, surgery can reduce the need for medication, so for patients with severe symptoms requiring significant medication management, doctors may recommend surgery based on the individual situation.

Reply Date: 2005/02/21

More Info

The effectiveness of Israeli nasal light therapy devices for allergic rhinitis is a topic of considerable interest, especially for individuals like yourself who have been struggling with nasal allergies for a long time. Allergic rhinitis, commonly known as hay fever, is a chronic condition characterized by symptoms such as nasal congestion, sneezing, runny nose, and itchy eyes, which can significantly impact quality of life.

Firstly, it is important to note that the Israeli nasal light therapy device you mentioned is classified as a non-medical device by health authorities in various countries. This classification indicates that there is a lack of substantial clinical evidence supporting its efficacy in treating allergic rhinitis. While some users may report subjective improvements, these anecdotal experiences do not replace rigorous scientific studies that validate the effectiveness of a treatment. Therefore, it is crucial to approach such devices with caution and to consider established treatment options that have been proven effective through clinical research.

In terms of conventional treatments, many individuals with allergic rhinitis find relief through a combination of antihistamines, nasal corticosteroids, and other medications. Antihistamines help alleviate symptoms by blocking the action of histamine, a chemical released during allergic reactions. Nasal corticosteroids are particularly effective in reducing inflammation in the nasal passages, providing relief from congestion and other symptoms. However, as you mentioned, long-term use of medications can be a concern for many patients, leading to a desire for alternative solutions.

Surgical options, such as turbinate reduction or septoplasty, may be recommended for patients with severe nasal obstruction or structural issues contributing to their symptoms. However, it is essential to understand that surgery does not guarantee permanent relief. The nasal mucosa has a remarkable ability to heal and regenerate, which means that symptoms can recur post-surgery. In fact, many patients experience a return of symptoms within a few years after surgical intervention, as the underlying allergic condition remains unaddressed.

For individuals seeking to minimize medication use, it is advisable to explore other management strategies. Allergen avoidance is a critical component of managing allergic rhinitis. Identifying and minimizing exposure to allergens, such as pollen, dust mites, and pet dander, can significantly reduce symptoms. Additionally, immunotherapy, which involves gradually desensitizing the immune system to specific allergens, may be a viable long-term solution for some patients. This treatment can lead to lasting relief even after the therapy has concluded.

In conclusion, while the Israeli nasal light therapy device may seem appealing due to its non-invasive nature and lower cost, it is essential to prioritize treatments that have been scientifically validated. Consulting with an allergist or an ear, nose, and throat (ENT) specialist can provide you with a comprehensive evaluation of your condition and help you explore the most effective treatment options tailored to your needs. Remember, managing allergic rhinitis often requires a multifaceted approach, combining medication, lifestyle modifications, and possibly immunotherapy, to achieve the best outcomes.

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