5 Signs of a Cavity You Shouldn’t Ignore

signs of a dental cavity or or dental cavities or tooth decay

Cavities don’t always come with flashing warning signs. In fact, many people don’t even realize they have one until the damage is more advanced. That’s why paying attention to small changes in your teeth is so important.

At River Stone Dental Center, Dr. Peajmun Razmjou helps patients in Germantown catch cavities early—when they’re easiest to treat and least likely to lead to bigger problems.

Here are five signs you might have a cavity starting to form.

    1. Tooth Sensitivity

    If you suddenly notice a twinge when eating something sweet, hot, or cold, it could be a cavity. Sensitivity happens when the enamel wears down and the inner layers of the tooth become exposed. Even a sip of iced water might trigger a zing of discomfort.

    2. Toothache or Lingering Pain

    A toothache doesn’t have to be severe to mean something’s wrong. A dull ache or pressure that sticks around—especially after chewing—can point to decay. Pain that wakes you up at night or keeps coming back is worth a dental check.

    3. Visible Holes or Dark Spots

    Sometimes, you can actually see a cavity forming. Look for small pits, holes, or brownish spots on the surface of your teeth. These signs are often easier to spot on the back molars, where cavities tend to hide.

    4. Bad Breath or a Bad Taste

    Chronic bad breath can be caused by trapped bacteria inside a decaying tooth. If brushing doesn’t help, and you still notice a bad taste or odor, it might be coming from inside the tooth.

    5. Rough or Jagged Tooth Texture

    Run your tongue over your teeth. If one feels rougher or oddly shaped compared to the others, it could be breaking down from decay.

Early Cavity Detection and Treatment at River Stone Dental Center in Germantown, MD

The sooner you catch a cavity, the easier it is to treat. At River Stone Dental Center in Germantown, Dr. Peajmun Razmjou uses gentle, precise techniques to repair decay and keep your smile strong. Whether you’re feeling sensitivity or just want peace of mind, schedule a visit today—we’ll help you spot the signs before they turn into something bigger.

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