Is iced coffee bad for your teeth?

Iced coffee has the same acidity and staining properties as hot coffee, with one additional summer risk: people tend to sip it slowly for hours. Every sip restarts an acid attack on your teeth, so nursing one drink all afternoon is significantly more damaging than finishing it quickly. Drink it, enjoy it, then switch to water. Using a straw also helps reduce direct contact with teeth.

Does chewing ice damage your teeth?

Yes. Ice is hard enough to crack teeth and chip fillings, and cold temperatures make enamel slightly more brittle. It is one of the more common causes of cracked teeth seen in dental offices. Let the ice melt or skip it entirely rather than chewing it.

Why do my teeth hurt after eating popsicles or cold treats?

Sharp sensitivity to cold is often a sign of underlying enamel erosion, a cavity, or gum recession that has exposed the more sensitive root surface. Cold treats expose sensitivity that was already developing. If a popsicle or cold drink causes noticeable discomfort, it is worth mentioning at your next dental visit so the cause can be identified and addressed early.

Can sunflower seeds crack your teeth?

Cracking sunflower seed shells with your teeth repeatedly over a long baseball season can contribute to tooth wear and occasional chipped teeth. The shells are harder than they seem and the repetitive motion adds up over time. Pre-shelled sunflower seeds are a simple fix that eliminates the risk entirely.

What should I do if I chip a tooth this summer?

Call your dentist as soon as possible. If the chip is small and not causing pain, it can often wait until you are back from a trip or weekend — but call ahead to get scheduled quickly. If there is significant pain, temperature sensitivity, or a sharp edge cutting your mouth, it needs attention sooner. In the meantime, rinse with warm water and avoid chewing on that side.

Does summer dehydration affect your teeth?

Yes. Saliva is one of your mouth's primary defenses against acid and bacteria. When you are dehydrated, saliva production drops and your teeth become more vulnerable to damage from sugary drinks, acidic foods, and bacterial buildup. Staying well hydrated throughout summer days — especially during outdoor activities — helps keep your mouth's natural defenses working properly.

Should I wear a mouthguard for summer sports?

For contact sports or activities with a meaningful risk of falls or impact — baseball, softball, pickleball, biking, skateboarding — a mouthguard is a worthwhile investment. A custom mouthguard from your dentist fits better and offers more protection than a store-bought option, and the cost is significantly less than repairing or replacing a damaged tooth.

7 Weird Ways Minnesota Summer is Secretly Hard on Your Teeth

Minnesota summers are short, too short, and it’s safe to say many of us Minnesotans live for these sweet sunny months that fly by way too quickly.

We pack every possible activity into three glorious months: cabin weekends, baseball tournaments, lake days, outdoor concerts, State Fair trips, backyard BBQs, and enough iced coffee to power a small city.

And while we’re busy enjoying every second of it, our teeth are quietly dealing with some summer-specific challenges.

Here are seven surprisingly common ways Minnesota summer can affect your oral health and what you can do about them.

1. Sipping Drinks Slowly All Day Long

One of the biggest summer dental mistakes isn’t what you’re drinking. It’s how long you’re drinking it.

Iced coffee. Sports drinks. Lemonade. Seltzers. Energy drinks.

Many people spend hours slowly sipping the same beverage while working outside, sitting on the dock, or watching a baseball game.

Every sip restarts an acid attack on your teeth.

A single iced coffee finished in twenty minutes is far different than nursing one for three hours.

The fix? Enjoy the drink, then switch back to water.

Your teeth need recovery time between acidic exposures.

2. Corn on the Cob Testing That Trouble Tooth

You know the one.

The crown that feels slightly loose.

The filling that’s been sensitive for six months.

The tooth you’ve been meaning to have checked.

Corn on the cob has a remarkable ability to expose dental problems that were already there.

We’re not suggesting you skip the corn. That would be un-Minnesotan.

Just don’t let the first real test of a questionable tooth happen at the cabin.

3. Summer Dehydration Creates a Dry Mouth Problem

Most people know dehydration affects their body.

Fewer people realize it affects their teeth.

Saliva helps neutralize acids, wash away bacteria, and protect enamel.

When you’re spending long days in the sun, at youth sports tournaments, on the golf course, or working in the yard, saliva production decreases.

That means every sugary snack, sports drink, and happy hour beverage does more damage than it normally would.

Water is still undefeated.

4. Sunflower Seeds and Baseball Season

Minnesota Twins games.

Saints games.

Youth baseball.

Softball tournaments.

And hours of cracking sunflower seed shells with your teeth.

It feels harmless because it’s become part of baseball culture, but repetitive shell-cracking can contribute to tooth wear and even chipped teeth over time.

Your dentist officially supports pre-shelled sunflower seeds.

5. Popsicles, Slushies, and Frozen Treats Are a Triple Threat

Summer treats bring three things teeth don’t particularly love:

Sugar
Acid
Extreme cold

The sugar feeds cavity-causing bacteria.

The acidity weakens enamel.

The cold often exposes underlying sensitivity you didn’t know was there.

If a popsicle suddenly causes sharp discomfort, that’s worth mentioning at your next dental visit.

Your teeth might be trying to tell you something.

6. Summer Sports Create More Dental Emergencies Than You Think

Every summer we see it.

A baseball takes a bad bounce.

Someone slips off a dock.

A bike crash ends with a chipped front tooth.

A pickleball paddle gets a little too close to someone’s face.

Summer activity means more opportunities for dental injuries.

If you play contact sports or activities where falls are common, a custom mouthguard is significantly less expensive than repairing a front tooth.

7. Minnesota State Fair Food, a Stress Test for Dental Work

Cheese curds.

Corn dogs.

Taffy.

Roasted corn.

Frozen treats.

The State Fair is one of Minnesota’s greatest traditions.

It’s also a surprisingly effective way to discover which filling, crown, or tooth was already close to failing.

Hard, sticky, crunchy foods place a lot of force on dental work.

If something feels loose, cracks, or suddenly becomes sensitive after a trip to the Fair, don’t wait to have it evaluated.

Enjoy Summer, but Don’t Ignore Your Teeth

This isn’t meant to make you worry about summer.

Quite the opposite.

We want you to enjoy the lake weekends, baseball games, concerts, vacations, and State Fair adventures that make Minnesota summers so great.

Just remember the basics:

Drink plenty of water
Don’t chew ice
Finish your iced coffee instead of sipping it all day
Wear a mouthguard when appropriate
Get that questionable tooth checked before it chooses the worst possible moment to become a problem

And if you’re overdue for a cleaning, summer is actually one of the easiest times to get it done before schedules fill up again in the fall.

We’re in Golden Valley, we’re open Saturdays, and we promise we won’t judge that iced coffee habit.