Know the benefits of nasal washing to treat common cold and discover how it can help relieve congestion and improve breathing.

The common cold, also known as the viral infection of the upper respiratory tract, is a frequent condition that affects people around the world. It is characterized by symptoms such as nasal congestion, nasal secretion and sneezing, and can often cause discomfort and search for relief. A natural remedy that has gained popularity in recent years is nasal washing, which consists of rinseing the nostrils with a salt water solution.

According to medical experts, nasal washing with a saline solution can help relieve symptoms associated with the common cold. The process consists of using a specially designed container, such as a Neti Pot or a nasal irrigation kit, full of sterile saline solution. Gently pouring the solution into a nasal pit and letting the other flow, the nostrils are effectively cleaned with mucus, irritating and allergens.

It has been shown that nasal washing provides numerous benefits in the treatment of common cold symptoms. First, it helps dilute and eliminate excess mucus, thus reducing nasal congestion and allowing breathing more easily. In addition, nasal washing can help reduce inflammation and swelling of nostrils, relieving discomfort and favoring faster healing. The saline solution also has a cleaning effect, eliminating viruses and bacteria that may be present, which in turn can decrease the severity and duration of the cold.

The Benefits of Nasal Washing

Improvement of nasal hygiene: Nasal washing helps eliminate excess mucus, allergens and irritants of nostrils, favoring better general nasal hygiene. When clearing the nostrils, congestion is reduced, sinus pressure is relieved and breathing is improved.

One of the main benefits of nasal washing is its ability to relieve symptoms associated with allergies. Allergens such as pollen, dust mites and pet dandruff can trigger allergic reactions, causing symptoms such as sneezing, itching and nasal congestion. Regular nasal washing can help eliminate these allergens, reducing their presence in the nostrils and minimizing allergic reactions.

1. Prevention and treatment of sinus infections: Nasal washing is especially beneficial for people prone to sinus infections. The saline solution helps eliminate bacteria and virus from the nostrils, reducing the risk of infection. For those who already suffer a sinus infection, nasal washing can help in the healing process by favoring drainage and reducing inflammation.
2. Greater efficacy of medication: Nasal washing can improve the effectiveness of nasal medications, such as nasal aerosols or corticosteroids. By clearing the nostrils and eliminating obstructions, it allows the medication to reach the affected areas, maximizing their therapeutic benefits.

In addition, nasal washing is a safe and natural alternative to decongestants and other free sales medications. It can be done using various methods, such as a Neti pot, a squeezable bottle or a nasal irrigator. However, it is important to use sterile or duly filtered water to avoid introducing harmful bacteria or parasites in nostrils.

Methods and Techniques of Nasal Washing

A popular nasal washing method is the use of a Neti Pot. It is a small container specifically designed for nasal irrigation. To use it, you must first mix a saline solution with distilled or sterile water and no iodine. Next, the person tilts their heads to the side on a sink, introduces the Neti Pot nozzle into a nasal grave and pour the saline solution into the nasal grave. The solution will flow through the nostrils and will come out of the other nasal pit, effectively cleaning the nostrils.

Note: It is important to use distilled or sterile water when preparing the saline solution to avoid introducing harmful bacteria in the nostrils.

Another technique used for nasal washing is the squeeze bottle method. A flexible bottle, such as a nasal syringe or a specially designed nasal irrigation bottle, is filled with saline. The person stands over a sink, tilts their head to one side, and inserts the nozzle of the bottle into one nostril. By gently squeezing the bottle, a stream of saline solution is introduced into the nostril, which then flows through the nasal passages and out the other nostril. This method allows for better control of the flow and pressure of the saline solution.

1. Neti pot: A small container designed for nasal irrigation, which is filled with a saline solution and used by tilting the head to one side and pouring the solution into one nostril, allowing it to flow out through the other nostril.
2. Squeeze Bottle Method: Using a nasal syringe or nasal irrigation bottle, a saline solution is administered into one nostril by gently squeezing the bottle, allowing the solution to flow through the nostrils and out the other nostril.

Choosing the Right Solution for Nasal Washing

1. Saline solution: The most used solution for nasal washing is a saline solution. Saline solution, which is a mixture of water and salt, helps hydrate the nasal passages, thin mucus, and remove irritants. There are several ways to prepare a saline solution, such as using prepackaged kits or making your own at home with distilled water and non-iodized salt. It is important to follow the instructions and make sure the solution is well mixed before using it for nasal washing.

Tip: To create a homemade saline solution, dissolve 1/4 teaspoon non-iodized salt in 8 ounces of distilled water. Make sure the salt is completely dissolved before using it for nasal wash.

2. Sterile distilled water: For people who prefer a more direct approach, sterile distilled water can be used for nasal lavage. Distilled water contains no contaminants or impurities, making it a safe option for clearing your nasal passages. It is important to only use sterile distilled water to avoid introducing any bacteria or irritants into the nasal passages.

3. Hypertonic saline: In some cases, hypertonic saline may be recommended for nasal wash. Hypertonic solutions have a higher salt concentration than the body’s natural fluids, which can help reduce swelling and inflammation of the nasal passages. These solutions can be purchased without a prescription or prepared at home with a higher ratio of salt and water. It is important to consult a healthcare professional before using a hypertonic saline solution, as it may not be suitable for everyone.

Table: Pros and Cons of Different Nasal Washing Solutions

Precautions and Potential Side Effects

Precautions:

• Be sure to use sterile water, preferably distilled or boiled and cooled, to prevent any risk of infection.
• Only use salt packets specifically designed for nasal irrigation to ensure correct concentration and avoid irritation.
• If you suffer from any underlying disease, such as nasal polyps or chronic sinusitis, it is essential that you consult your doctor before starting nasal lavage.

Possible side effects:

1. Temporary Discomfort: You may temporarily experience a mild stinging or burning sensation when performing nasal wash. This usually subsides quickly and does not cause any serious damage.
2. Nasal dryness: Frequent use of nasal irrigation can sometimes cause excessive dryness of the nasal passages. For relief, consider using a saline nasal spray or applying a thin layer of nasal moisturizer.
3. In rare cases, nasal washing can cause ear infections or sinusitis. If symptoms worsen or pain appears, it is important to consult a doctor.

It is essential to follow the instructions on nasal irrigation devices and solutions to ensure safe and effective use. If you are unsure about any aspect of nasal wash or experience persistent discomfort or adverse effects, consult a healthcare professional.

Nasal Washing for Different Age Groups

For infants and young children, nasal washing can be a useful tool to relieve nasal congestion and improve breathing. However, it is essential to use a specially designed device that is safe and suitable for your delicate nasal passages. Saline nasal drops or sprays are often recommended for infants as they provide a gentle, controlled flow of saline. It is important to consult a healthcare professional for guidance on the proper technique and dosage for nasal lavage in infants.

Benefits of Nasal Washing for Different Age Groups:

1. Children: Nasal wash may help reduce the duration and severity of cold symptoms in children. It can also relieve nasal congestion caused by allergies. Encouraging proper nasal hygiene from an early age can promote better overall respiratory health.
2. Adolescents and adults: Nasal wash is effective in clearing nasal passages and thinning mucus, which can help relieve congestion, sinus pressure, and postnasal drip. It may be especially beneficial for those who suffer from allergies or frequent sinus infections.
3. Elderly: Nasal lavage can improve nasal airflow and reduce the risk of complications from respiratory infections in the elderly. It can help minimize nasal dryness and irritation, which is common in this age group.

Note: It is important to use distilled or sterile water for nasal washing to avoid the risk of infection. Regular cleaning of the nasal irrigation device is essential to maintain its effectiveness and prevent bacterial growth.

Integrating Nasal Washing into Daily Routine

1. Choose the Right Nasal Wash Device The market offers several options for nasal wash devices, such as squeeze bottles, neti pots, and nasal irrigation systems. Selecting a device that suits your comfort and preferences is crucial to ensuring a consistent nasal wash routine. It is recommended to opt for a device with an adequate flow rate, as a gentle stream of saline solution can effectively clean the nasal passages without causing discomfort.

Tip: Consult a healthcare professional to determine the most appropriate nasal wash device for your specific needs.

2. Establish a nasal washing schedule: to establish a routine, it is useful to set specific moments for nasal washing throughout the day. Most people find it beneficial to perform nasal washing in the morning and before bedtime. This helps clear the nostrils before starting the day and favors a better dream by reducing congestion during the night. In addition, the incorporation of nasal washing in its existing dental hygiene routine, such as after brushing your teeth, can serve as a reminder and make it easier to remember.

3. Maintain adequate hygiene: guarantee the cleaning of your nasal washing device and the solution you use is crucial to prevent the propagation of germs and avoid any possible infection. After each use, clean and dry the nasal washing device following the manufacturer’s instructions. Use only distilled or sterile water and suitable saline solutions to prepare the irrigation fluid. If it follows adequate hygiene practices, you can integrate NASAL washing without problems in your daily routine, while protecting your health.

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Author of the article

Dr.Greenblatt M.

Medical oncologist at the Robert Larner College of Medicine, MD, at the University of Vermont