A dentist has warned against the regular use of mouthwash. While the dental hygiene product might seem like a “superhero swooping in to save the day”, mouthwash could actually have some potential negative effects.
Dr Slaine Ker, Cosmetic Dentist and Founder of The Row Dental, explained that mouthwash is often packed with alcohol and acids which could lay the harmful groundwork to gum disease and tooth decay.
Fortunately, the expert also offered her tips for minimising the potential negative effects of mouthwash on your teeth.
Dr Ker recommended being vary of the following potential problems linked to the popular product.
1.Alcohol content
Many traditional mouthwashes contain high levels of alcohol, which can make your mouth dry and reduce saliva production.
Without proper saliva production, your mouth can’t rinse away food particles and bacteria effectively, increasing your risk of tooth decay and gum disease, the expert warned.
Furthermore, some studies have suggested a potential link between long-term use of alcohol-based mouthwashes and an increased risk of oral cancer. However, more research is needed to confirm this association.
2.Acidic ingredients
Some types of mouthwashes contain acids, such as citric acid or phosphoric acid, which help to enhance the flavour or efficacy of the products.
Dr Ker said: “These acids can weaken tooth enamel over time, making teeth more susceptible to erosion and decay.”
3.Bacterial imbalance
While mouthwash can kill harmful bacteria, it can also disturb the balance of bacteria in your mouth.
This imbalance could potentially lead to an overgrowth of harmful bacteria, contributing to oral health problems, the dentist explained.
4.Masking oral health issues
The doctor warned that regular use of mouthwash can sometimes mask underlying oral health issues, such as gum disease or tooth decay.
“It may provide temporary relief from bad breath or minor oral problems without addressing the root cause,” she added.
5.Discoloration
Some mouthwashes contain ingredients, such as chlorhexidine, that can stain your teeth over time.
“Staining can affect the appearance of your smile and may require professional whitening treatments,” the dentist said.
To minimise the potential negative effects of mouthwash on your teeth, the dental expert recommended considering the following:
- Choose alcohol-free mouthwashes or those with lower alcohol content
- Opt for mouthwashes that are pH-balanced and free from harsh acids
- Use mouthwash as directed and avoid excessive or prolonged rinsing
- Incorporate regular brushing and flossing into your oral hygiene routine
- Consult with your dentist or dental hygienist for personalised recommendations on oral care products and usage.
