Chembur

Happy Weekend Chembur Family.

The Chembur Health is an editorial series where health experts from Chembur share their knowledge and perspectives on topics within their areas of expertise, helping us understand everyday health questions through the lens of professionals who live and work in our neighbourhood.

In this edition, Dr. Anantha Narayanan of Prysm Dental Clinic looks at a part of oral health we often overlook, not just what we eat and drink, but how often we expose our teeth to it.

A cup of chai that you slowly drink through the afternoon. Lemon water you sip through the morning. A few biscuits between calls. A smoothie that stays on your desk for an hour.

None of these necessarily feels like a big deal.

But according to Dr. Anantha Narayanan, one of the things that can matter more to your teeth than you realise is not simply what you eat or drink, but how often you expose your teeth to it.

A few months ago, a patient came to his clinic convinced that her tooth pain was because an old filling was failing. The problem, he found, was elsewhere. She had spent years sipping nimbu paani through the morning and chai through the afternoon, never in large quantities, but frequently enough for the repeated exposure to acidity to have thinned the enamel on her front teeth.

That is the part that is easy to miss.

Every time we consume something sugary or acidic, the pH in the mouth drops. It can remain in that acidic, enamel-softening environment for roughly 20 to 30 minutes before saliva brings it back towards normal.

So the question isn't only how much sugar or acid you're consuming.

It's how often your teeth are being asked to deal with it.

A dessert eaten after dinner and followed by several hours without food gives the mouth time to recover. But slowly nursing a sugary or acidic drink for hours, taking a sip every few minutes, keeps repeating that cycle.

The same applies to habits that often appear healthy.

Lemon water and apple cider vinegar may be part of a morning routine. Dried fruits may seem like a better alternative to sweets. Flavoured or sparkling water may feel like a responsible substitute for soft drinks. A fresh juice or smoothie may be nutritionally sound.

None of that automatically makes these choices bad.

But “healthy” and “tooth-friendly” are not necessarily the same thing.

The difference can sometimes be in how you consume them. Drinking an acidic beverage relatively quickly is different from slowly sipping it for half an hour. Having something sugary in one sitting is different from repeatedly snacking on small amounts throughout the day.

That also changes what protecting your teeth looks like.

It isn't about eliminating sugar or acidic foods altogether. Dr. Narayanan suggests some relatively simple habits: rinse with plain water after something acidic or sugary if you cannot brush immediately, wait around 30 minutes before brushing after acidic food or drinks, and consider sugar-free gum when brushing isn't possible to keep saliva flowing.

Even the end of a meal can help. Cheese, nuts or plain dairy can help stimulate saliva and neutralise acid.

But perhaps the most useful change is even simpler:

Fix the timing, not just the menu.

The other reason oral health deserves more attention is that your mouth can sometimes tell you something about the rest of your health. Persistent bleeding gums, slow-healing mouth ulcers or unusually weak enamel can sometimes be associated with nutritional deficiencies, while gum disease itself has documented links with conditions including diabetes and heart disease.

That doesn't mean every dental symptom points to another illness. It does mean your mouth isn't completely separate from the rest of your body.

And that brings us back to the simplest idea in Dr. Narayanan's contribution to The Chembur Health series.

A slice of cake after dinner may not be the biggest problem.

The cup of tea you keep returning to every 15 minutes for four hours might be.

Sometimes, oral health isn't just about what is on your plate. It's about the rhythm of your day.