Nasal lavage fluids refer to the liquids used in a process called nasal lavage, which involves the rinsing or washing of the nasal passages. Nasal lavage can be performed for various purposes, such as reducing nasal congestion, removing excess mucus, relieving sinusitis symptoms, or diluting and removing allergens or irritants from the nasal cavity.
The fluids used in nasal lavage are typically saline solutions prepared by mixing sterile water with salt, in specific proportions to mimic the natural composition of body fluids. Nasal lavage fluids primarily consist of water, sodium chloride (salt), and often other ingredients like sodium bicarbonate to help balance the pH and enhance the effectiveness of the solution.
In practice, nasal lavage fluids are introduced into the nasal passages using a specially designed nasal irrigation device like a neti pot, squeeze bottle, or nasal spray. The solution is gently poured or sprayed into one nostril, allowing it to flow through the nasal cavities, flushing out excess mucus, debris, allergens, and irritants. The fluids can then be expelled through the other nostril or the mouth.
Nasal lavage has been used for centuries as a simple and effective means of promoting nasal hygiene, relieving nasal congestion, and supporting sinus health. It is often recommended by healthcare professionals as a complementary treatment for various conditions, including allergies, rhinitis, sinusitis, and nasal congestion. Nasal lavage fluids provide a safe and non-medicated option to help maintain nasal health and promote better breathing.
