The ketogenic diet is a high-fat, low-carbohydrate diet that has been shown to help with weight loss and other health conditions. When you follow the diet, your body goes into a state of ketosis, which means that it uses fat for energy instead of carbohydrates. This can help you lose weight and improve your overall health.


The ketogenic diet has been shown to help treat a variety of health issues, including:

  • Obesity
  • Diabetes
  • Epilepsy

It might also help improve heart health, brain function, and energy levels. If you are thinking about trying the ketogenic diet, talk to your doctor first to see if it is right for you.

Unlike other fad diets, the keto diet has been shown to have some real health benefits, including weight loss and improved blood sugar control. However, like all diets, there are also some potential downsides to the keto diet that you should be aware of before you start.

One of the most common side effects of the keto diet is so-called “keto flu.” This is a group of symptoms that can occur when your body is adjusting to the diet and includes things like headaches, fatigue, and brain fog. These symptoms are usually temporary and will go away on their own after a few days or weeks.

Another potential downside of the keto diet is that it can be difficult to stick to long-term. This is because the diet requires you to drastically change your eating habits and gives up many of the foods that you may enjoy. For this reason, it’s important to make sure that you are truly committed to the diet before you start.

It’s important to remember that the keto diet is not for everyone. If you have any medical conditions or take certain medications, the diet may not be right for you.

In addition to the issues listed above, it’s also important to consider how eating keto affects your oral health.

How Does Eating Keto Affect Your Oral Health?

If you’re thinking about starting the keto diet, or are already eating a ketogenic diet, it’s important to know how it may affect your oral health.

Here are 5 things you need to know:

Keto Diets Decrease Saliva Production

Keto diets can cause dry mouth due to decreased saliva production. This can lead to an increased risk of cavities and gum disease.

There are a few different theories as to why the keto diet may cause a decrease in saliva production

One possibility is that the keto diet causes a decrease in the production of enzymes that are responsible for saliva production. Another possibility is that the keto diet decreases the level of fluids in the body, which can lead to a decrease in saliva production.

It’s also worth noting that the keto diet can cause other changes in the body that may impact saliva production. 

For example, the keto diet can cause a decrease in the level of electrolytes in the body. This can lead to a decrease in saliva production because electrolytes are needed for saliva production.

Overall, there are a few different theories as to why the keto diet may cause a decrease in saliva production. However, more research is needed to confirm any of these theories.

Lack of saliva production also affects breath, so keto diets can cause bad breath. This is due to the increase in ketones being exhaled through the lungs.

Keto Diets Increase Your Risk of Plaque Buildup

The high-fat content of a keto diet can also lead to an increase in plaque formation on teeth. This can again contribute to an increased risk of cavities and gum disease.

When you go on a keto diet, your body enters a state of ketosis, which means that it starts burning fat for energy. This process also produces ketones, which are acidic compounds that can build up in your body and cause plaque to form on your teeth. This plaque can lead to tooth decay and other dental problems.

Protecting Your Oral Health While Keto Dieting

There are several things you can do to protect your dental health while enjoying the benefits of the keto diet.

Avoid Sugary Foods and Drinks

Chances are, you’re already focused on your sugar intake while keto dieting.

But there’s another reason to avoid sugar on a keto diet: your oral health.

Sugar is one of the biggest enemies of oral health, so it’s important to avoid it as much as possible when following a keto diet. This means avoiding sugary snacks and drinks, as well as processed foods that contain hidden sugars.

Drink Plenty of Water

Drinking lots of water is important for overall health, but it’s also essential for keeping your mouth healthy. Drink plenty of water throughout the day to keep your mouth hydrated and help wash away sugars and other food particles that can cause cavities.

Brush and Floss Regularly

Proper oral hygiene is key for maintaining good oral health, no matter what diet you’re following. Brush your teeth at least twice a day and floss daily to remove plaque and food particles from your teeth and gums.

Schedule Regular Visits with Your Dentist

Regular dental checkups and cleanings are important for keeping your mouth healthy, so be sure to schedule an appointment with your dentist every six months.

Use Mouthwash

Mouthwashes can help reduce plaque and bacteria in your mouth, so using one daily can help keep your oral health on track. Look for a mouthwash that contains fluoride to help protect your teeth against cavities.

If you have any concerns about how a keto diet may be affecting your oral health, talk to your dentist. They can help you make sure you’re taking the necessary steps to protect your teeth and gums.