17/10/2026
🦷 How Does a Cavity Form?
A cavity doesn’t develop overnight! It begins when plaque bacteria feed on sugars from the food and drinks we consume, producing acids that gradually weaken the tooth enamel.
Here’s how it happens:
🔹 Step 1: Plaque bacteria produce acids from sugars.
🔹 Step 2: Repeated acid attacks weaken the enamel and may lead to tooth decay.
🔹 Step 3: Without timely care, the cavity can grow deeper and affect the inner layers of the tooth.
How can you reduce the risk?
✔️ Brush twice daily with fluoride toothpaste.
✔️ Limit sugary snacks and drinks.
✔️ Maintain regular dental check-ups.
✔️ Seek dental advice if you notice tooth sensitivity or pain.
Remember, early dental evaluation can help identify tooth decay before it progresses.
Dr Vinita Dua, dentist in Sector 47 Gurugram, dental clinic in Gurugram, how cavities form, tooth decay causes, cavity prevention, oral hygiene, dental check-up