Why nasal cleansing is just as important as brushing your teeth
Nasal cleansing has been a standard part of daily hygiene in many cultures for centuries. However, in the Western world, it often remains overlooked. We dedicate plenty of time to brushing our teeth, showering, and washing our hands, but forget that our noses are exposed daily to dust, pollution, pollen, and pathogens. In this blog, we explain why nasal cleansing is just as important as brushing your teeth and how to easily integrate it into your daily routine.
What enters your nose every day?
Every day, you inhale more than 11,000 liters of air. That air contains dust particles, viruses, bacteria, pollen, and pollutants such as fine dust and smoke. Your nasal passages filter these particles through mucus membranes and tiny hairs (cilia), but when overwhelmed or irritated, these defenses can become less effective. A buildup of dirt and mucus can lead to inflammation, allergic reactions, or infections.
What are the benefits of regular nasal cleansing?
According to a study published in the American Journal of Rhinology & Allergy, regular rinsing of the nose with a saline solution can reduce symptoms of chronic rhinosinusitis by up to 62%. Nasal rinsing also helps relieve congestion and speeds recovery during colds or allergic reactions.
Key benefits:
- Removal of allergens like pollen and dust mites
- Prevention of infections by flushing out bacteria and viruses
- Improved breathing and enhanced sense of smell
- Relief during colds, flu, or hay fever
What do medical specialists say?
ENT specialist Dr. Peter Hellings (UZ Leuven) emphasizes: “Rinsing the nose with a saline solution is a simple and effective way to keep nasal passages clean. Especially for people with allergies, sinusitis, or after nasal surgery, it is highly recommended.”
The Dutch Society for Otorhinolaryngology also advises nasal rinsing as a low-threshold treatment for chronic nasal complaints. It’s even recommended as a supplement to medication for allergic rhinitis.
How does nasal cleansing work?
The most common method is to rinse the nose with a saline solution using a neti pot, squeeze bottle, or nasal douche. The saline solution is introduced through one nostril, flows through the nasal cavity, and exits through the other nostril, carrying out mucus, debris, and allergens.
Important: always use sterile or boiled and cooled water, and an isotonic or slightly hypertonic saline solution to avoid irritation.
Is it suitable for everyone?
Generally yes, but individuals with severely blocked nasal passages, ear issues, or recent surgeries should consult a doctor first. For children, there are specially designed products with gentler pressure and lower salt concentrations.
How often should you do it?
Just like brushing your teeth, nasal cleansing doesn’t need to be done excessively. For most people, once or twice a day is sufficient, for example in the morning and evening. During a cold, allergy attack, or when in a polluted environment, more frequent rinsing can be beneficial.
The role of HAIDU products
HAIDU offers a range of high-quality nasal rinsing products that make cleansing your nose easy and effective. The HAIDU Nasal Irrigator Pro is designed for comfortable daily use, featuring adjustable pressure and an ergonomic nozzle. The included HAIDU saline sachets contain a balanced isotonic solution, developed in collaboration with medical specialists.
There’s also the HAIDU Nasal Irrigator Essential, ideal for beginners. The user-friendly design and clear instructions make it accessible for all ages.
Conclusion: a daily habit with big impact
Nasal cleansing should be just as routine as brushing your teeth. Not only does it protect your airways from pollution and pathogens, but it also improves your overall breathing and well-being.
ENT specialist Dr. Maaike van Dijk (Erasmus MC) says: “Many of my patients experience a significant improvement in quality of life after incorporating daily nasal rinses into their routine.”
Consumers are equally enthusiastic. A user of the HAIDU Nasal Douche Pro writes: “I suffered from chronic colds for years. Since I started rinsing my nose every morning with HAIDU, I get sick far less and feel more energetic.”
In short: give your nose the attention it deserves. It’s a small action with big health benefits.
