Compared to other crops, spinach has higher amounts of oxalic acid, which it most like uses to defend itself against insects and animals that try to eat it.Oxalic acid is an antinutrient because it blocks the body’s ability to absorb nutrients by bonding with minerals.These crystals are what some people describe as a bitter taste to spinach and give that tannic, gritty feeling in your mouth.Other foods that have high levels of oxalic acid include tea, chocolate, nuts, strawberries, rhubarb, wheat bran, beets, and all dry beans with the exception of green and lima beans.The pH levels of spinach, especially when it is cooked don’t have much of an effect because they are so close to neutral.The calcium oxalate crystal that forms from spinach is often used in dental treatments as a means to remove sensitivity by targeting dentine that lies below the enamel. .
The Best (and Worst) Foods for Your Teeth
Every other week, there’s a new diet fad that promises a healthier lifestyle or dramatic weight loss.Every day, thousands flock to their local grocery store in search of diet shakes and “organic” veggies.Society has an ingrained interest in keeping their body fit and healthy — for both aesthetic and health-related reasons.Their sticky consistency means they can easily cling to the crevices in the molars — causing cavities hours after they were eaten.When done in excess, placing a lemon in your water or adding lime juice to drinks can have some unfortunate side-effects: tooth decay and cavities.If you’re drinking a lot of wine regularly and you’re noticing severe staining or erosion, it might be time to schedule an appointment at Stanley Dentistry.It takes a while for the mouth to break-down caramel which means the sticky substance sits on top of or in between the teeth, using its sugar molecules to seep into and damage the enamel.Pickles aren’t sticky or soft so they don’t get caught in between teeth like acidic candy but their vinegar soak is enough to do some damage to tooth enamel — especially if you eat them more than once a day.As with citrus fruits, drinking a glass of water after eating pickles will help wash away any leftover acids.Because pasta is soft, it becomes stuck in the cracks and crevices of your teeth, wrecking dental havoc all day long.The effect of starch on enamel usually lasts around twenty minutes but it can be longer if you’re prone to snacking.Soda has a ton of sugar in it that, when combined with the natural bacteria in your mouth, becomes acid that eats away at tooth enamel. .
Why does eating spinach make my teeth feel weird?
When you chew spinach, calcium in your saliva reacts with the oxalic acid to create insoluble calcium oxalate crystals.These stick to your teeth and make them feel gritty or chalky. .
Why Are My Teeth Gritty After Eating Spinach? Ask a Dentist
You’re not the only one that feels that way.Your dentist in East Longmeadow wants to explore this phenomenon so that patients better understand what’s happening in your mouth when you have spinach teeth.The More You Know About Spinach.But there’s another thing it’s packed with — oxalic acid.Your saliva contains calcium, so when you eat spinach, the oxalic acid in the leaves bonds with the calcium in your saliva.“Spinach teeth” might be common enough to earn its own name, but there are plenty of foods that can leave your teeth feeling worse than that after eating. .
How to Cook Spinach So It Doesn't Leave a Weird Feeling on Your
Not only is spinach packed with nutrients like calcium and potassium, but it’s also been associated with impressive health benefits like lowering your blood pressure and being good for your skin.Plus, spinach can be used in endless ways, from smoothies to salads to a simple, delicious side dish.That problem (aka “spinach teeth”) is common for people who consume the leafy green.According to Harold McGee, author of On Food and Cooking: The Science and Lore of the Kitchen, “Oxalates are various salts of oxalic acid, a waste product of plant metabolism found in a number of foods ...The sodium and potassium salts are soluble, while the calcium salts are insoluble and form crystals that irritate the mouth and digestive system.”.In layman's terms, the undissolvable calcium salts get left behind in your mouth and leave a coating on your teeth.And while that’s good news, it can still be uncomfortable to eat cooked spinach knowing that your mouth will feel kind of funny.A study in the Journal of Agricultural and Food Chemistry conducted an experiment that tested the level of oxalates in vegetables after they were steamed, boiled or baked.I used 6 ounces of water to about three handfuls of spinach, and cooked it over medium heat with a lid on the pan to create some steam.But aside from my acidic blunder, I did find that the crystals on my teeth were allocated to just the backs, and the feeling was nowhere near as intense as usual.However, a study published in Food Chemistry conducted an experiment where calcium compounds were added to raw spinach and resulted in reduced oxalates, so I was curious to see if the same idea could be applied to cooked spinach and insoluble oxalates.The yogurt did nothing and the spinach made my whole mouth feel dry and covered in the crystals.While the crystals didn’t disappear completely, they covered a much smaller surface area in my mouth compared to the other results. .
Are Oxalic Acids in Foods Bad for Teeth?
Oxalic Acids in Spinach.However, the overall pH of Spinach is not very acidic (cooked = 6.6) and spinach also has high calcium and iron content.The oxalic acid, in the form of oxalate, has already tightly bound to the iron and calcium in spinach (which is probably why it has high concentrations of these minerals to begin with), and as a result is not free to remove calcium from your enamel.Eating oxalate rich foods is just one of many changes you can make in your diet to reduce tooth sensitivity. .
Does food make your teeth feel weird? Your dentist explains why
You probably already know why soda and other sugary treats make your teeth feel weird; they form a clear, sticky film on your pearly whites — plaque.You might notice that your teeth feel strange after you eat beets, rhubarb, kale, endive, nuts, and Swiss chard.It’s rich in compounds that are great for your health, and the calcium oxalate crystals, as strange as they feel, won’t harm your teeth.But since you can’t exactly test every bunch of spinach you buy to see how much of the grit-causing stuff it has, you’ll have to resort to other techniques to stop that strange feeling in your mouth.The team of dentists at Breckinridge Dental and Orthodontics is happy to serve folks in the Richardson area. .
What Not to Eat After Teeth Whitening
After treatment, we recommend avoiding food and drinks that can stain your teeth within the next 48 hours.The teeth have microscopic channels ranging from the tooth pulp to the enamel’s outer surface.You need to wait for your saliva to block these microscopic channels again, so your teeth will not absorb any stain from food and drinks that have dark colour pigments.Avoid food like dark chocolate, blueberries and beets, and dishes with dark-coloured soups or those dipped or marinated in dark-coloured sauces.Dairy products are high in calcium and their lactic acid content helps prevent tooth decay. .
4 Things not to do after whitening your teeth — Rasmussen Dental
These drinks tend to stain teeth due to their vibrant or artificial color.If you feel like you can’t miss out on your morning coffee or a glass of wine at happy hour, consider drinking through a straw.Straws help keep liquids away from your teeth, so your smile will remain whiter longer.Similar to avoiding certain beverages, there are a wide range of foods to steer clear of after whitening your teeth.Foods that are acidic, greasy, and/or colored damage your enamel and contribute to staining.Citrus and other acidic fruits (lemons, oranges, limes, mangoes, kiwis, plums, etc.).By avoiding these foods, you can ensure your teeth will remain white for much longer.In addition to being harmful to your oral health in general, using tobacco products is one of the fastest ways to stain or re-stain your teeth.People who smoke or chew tobacco will likely find that they have to constantly touch up their teeth to maintain a white smile, especially compared to those who don’t use tobacco products.It’s recommended to quit smoking and/or chewing, not only for health reasons, but to keep your teeth a pearly white color.In the days following your teeth whitening treatment, you’ll want to avoid colored dental products like toothpaste and mouthwash.While there are many things to avoid, there are also many different foods and beverages that are completely safe to consume after having your teeth whitened.If you’re in the market for whiter teeth, Rasmussen Dental is a leading dental practice specializing in cosmetic dentistry and serving the West Metro suburbs.Schedule an appointment today to get your teeth whitened, so you can smile brighter every day! .