Is Store-Bought Baking Soda Safe for Homemade Nasal Rinse? - Pharmacology

Share to:

Baking soda


Can the 10 NT dollar packets of baking soda purchased from a regular pharmacy be consumed? I intend to use it to make homemade saline for nasal irrigation.
Thank you for your clarification, pharmacist!

Niming, 30~39 year old female. Ask Date: 2012/12/13

Dr. Liao Lingmei reply Pharmacology


Dear: Baking soda can be classified as either edible or for external use (for cleaning items) depending on whether it has undergone refining or sterilization processes during manufacturing.
Typically, the baking soda purchased at pharmacies can be used to make saline solution for nasal irrigation, but it is best to follow the labeling of the product you have bought to avoid accidental ingestion.
Wishing you all your wishes come true! Stay healthy and happy!

Reply Date: 2012/12/13

More Info


When it comes to using store-bought baking soda for homemade nasal rinses, it is essential to consider both safety and efficacy. Baking soda, or sodium bicarbonate, is a common household item that is generally recognized as safe for various uses, including cooking and cleaning. However, when it comes to medical applications, such as nasal rinses, there are specific guidelines to follow.

Firstly, it is crucial to ensure that the baking soda you are using is pure and free from additives. Many baking sodas available in stores are food-grade and can be safely ingested, which makes them suitable for use in homemade saline solutions. However, you should avoid using baking soda that is intended for cleaning or industrial purposes, as these may contain harmful chemicals or impurities that could irritate the nasal mucosa.

To create a nasal rinse, you can mix baking soda with saline solution. A common recipe involves mixing 1 teaspoon of baking soda with 1 cup of distilled or sterile water and adding 1 teaspoon of salt (preferably non-iodized). This mixture can help to soothe nasal passages, reduce inflammation, and clear mucus. The saline solution helps to maintain the natural moisture of the nasal membranes while the baking soda can help to neutralize acidity and reduce irritation.

It's important to note that while baking soda can be beneficial, it should not be overused. Excessive use of nasal rinses can lead to irritation of the nasal passages and may disrupt the natural flora of the nasal cavity. It is advisable to limit the use of nasal rinses to once or twice a day, depending on your symptoms and the advice of a healthcare professional.

If you have any pre-existing conditions, such as chronic sinusitis or nasal allergies, or if you are experiencing severe symptoms, it is always best to consult with a healthcare provider before starting any new treatment. They can provide personalized recommendations based on your specific health needs.

In summary, store-bought baking soda can be safe for homemade nasal rinses as long as it is food-grade and free from additives. When used appropriately, it can help alleviate nasal congestion and promote sinus health. Always remember to follow proper mixing instructions and consult with a healthcare professional if you have any concerns or underlying health issues.

Similar Q&A

Can Baking Soda Vaginal Wash Influence Baby Gender? Expert Insights

Hello Dr. Huang, I would like to ask if a friend recommended a secret method to conceive a boy by using baking soda to wash the vagina. Is it really effective? How should it be done? Thank you.


Dr. Huang Jianxun reply Obstetrics and Gynecology
There are many folk remedies, but they lack scientific evidence.

[Read More] Can Baking Soda Vaginal Wash Influence Baby Gender? Expert Insights


Is Going Shampoo-Free a Viable Option for Hair Care?

Hello, doctor. Recently, I've come across some websites discussing the concept of "shampoo-free" hair washing. Some people are using a mixture of baking soda and water to wash their hair, vinegar and water as a conditioner, or even using handmade soap, flour water,...


Dr. Wu Yuxin reply Dermatology
Due to the climate and air pollution factors in Taiwan, it is still recommended to use shampoo for washing hair.

[Read More] Is Going Shampoo-Free a Viable Option for Hair Care?


Risks of Using Expired Saline Solution for Nasal Irrigation

Using an unopened expired saline solution (with intact packaging) for nasal irrigation may pose a risk of bacterial or fungal infection. While the packaging may appear intact, the expiration date indicates that the product may no longer be sterile or effective. It is advisable to...


Dr. Zheng Jueyi reply Otolaryngology
Hello: Most people will not get infected due to this. You can observe yourself for now. If you notice yellow nasal discharge or foul-smelling secretions, it is recommended to visit an ear, nose, and throat specialist for examination and confirmation. Wishing you safety and health...

[Read More] Risks of Using Expired Saline Solution for Nasal Irrigation


Effects of Sodium Percarbonate on Health: Safety Concerns and Risks

I read online that sodium carbonate is very effective for cleaning tea stains, so I used it on several cups. The cleaning effect was indeed minimal, but afterwards, I felt a bit unwell, especially noticing a lot of bubbles in my urine (which I didn't have before). I research...


Dr. Lin Zhebin reply Family Medicine
Hello: Sodium percarbonate is a strong alkaline substance and is not intended for consumption, so there is no food-grade sodium percarbonate. Although the substances produced from its decomposition are natural, its oxidizing effects and the gases released during chemical reaction...

[Read More] Effects of Sodium Percarbonate on Health: Safety Concerns and Risks


Related FAQ

Steroid Nasal Spray

(Otolaryngology)

Allergic Rhinitis

(Traditional Chinese Medicine)

Nasal Irrigation

(Otolaryngology)

Allergic Rhinitis

(Internal Medicine)

Nose

(Family Medicine)

Nose

(Plastic Surgery)

Asthma

(Traditional Chinese Medicine)

Nasal Mucus

(Otolaryngology)

Acid Reflux

(Traditional Chinese Medicine)

Pediatric Allergies

(Pediatrics)