Some people use mouthwash immediately after brushing their teeth to feel refreshed or to take care of their oral health. However, according to a report by a British media outlet citing dental care experts, this habit can actually have a negative impact on dental health.

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Dr. Deepa Chopra, a dental care expert in the UK, explained, "Using mouthwash immediately after brushing washes away fluoride, eliminating its cavity-preventing effect and potentially increasing the risk of enamel damage."

Enamel is the hard outer layer that covers the teeth and protects them from chewing forces and bacteria. Dr. Chopra pointed out that frequently using products that are highly acidic or contain strong alcohol can increase the risk of damaging the enamel.

Mouthwash is best used between meals or after snacks.

Also, it is best to use it separately from brushing your teeth!

Do not brush your teeth immediately after eating; rinse your mouth with water first, then wait about 30 minutes before brushing for effective tooth protection.

Dr. Chopra advised choosing alcohol-free mouthwash products.

She said, "Alcohol can dry out your mouth and cause oral health problems," recommending that people look for alcohol-free mouthwash. She added, "Products containing alcohol reduce saliva production and dry out the mouth. In such cases, harmful bacteria can multiply quickly and cause severe bad breath."

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Dr. Chopra also warned against excessive use of mouthwash.

She said, "Using mouthwash too often can remove even the normal bacteria, leading to oral infections," adding that it is also important not to use it for more than 30 seconds at a time.