Calcium and Teeth – What You Need to Know 

When it comes to maintaining healthy teeth, most people understand this to involve daily brushing, flossing and regular check-ups at the dentist. Whilst these habits are crucial for good oral health, many people are unaware of the vital role which calcium plays. This essential mineral helps in maintaining strong bones and teeth, and it is vital that you are getting enough from natural sources. In this blog, we’ll be sharing some insight into the importance of calcium for your teeth, along with some common sources in which it can be found.  

What is Calcium? 

Calcium is a mineral found within many foods, and it is also the most abundant mineral within the human body. It plays a key role in maintaining healthy, strong bones and teeth. People who lack sufficient calcium may experience serious consequences, as this results in the body starting to utilise stores of calcium within the bones and teeth. As a result, they may develop brittle bones and teeth, an increased risk of developing osteoporosis and a higher incidence of tooth decay. 

Calcium and Oral Health – The Benefits 

1. Maintenance of Healthy teeth 

Your sparkly whites aren’t just a fashion accessory, they are living structures which undergo continuous wear and tear throughout your lifetime. Calcium plays an integral role from infancy, as it assists with the formation of tooth enamel. This protective layer helps to shield your teeth against bacteria, acids, and daily chewing forces. It is crucial that you ensure an adequate supply of calcium during childhood and adolescence, as this will result in the formation of strong, resilient enamel which can withstand a lifetime of use. Ensuring adequate calcium intake throughout your adult life will help to keep your teeth in top condition.  

2. Guarding against Tooth Decay 

Tooth decay is the most common oral health issue which dentists deal with around the world. Dental caries can occur as a result of bacteria in your mouth feeding on sugars, producing acid which erodes the tooth enamel. Adequate calcium intake helps to maintain the enamel’s integrity, making it more resistant to acid attacks. Daily brushing and flossing is important, but it is also advisable to incorporate a variety of calcium-rich foods in your diet for an additional layer of defence against tooth decay. 

3. Remineralization 

Teeth are constantly undergoing a process of demineralization and remineralization. Minerals including calcium, phosphate and fluoride help to remineralize areas which have been affected by acid attacks. Calcium in particular helps to restore your teeth’s strength and resilience. To support healthy remineralization, ensure that you consume a wide variety of dairy products and leafy greens.  

4. Gum Health and Calcium 

Calcium can also benefit your gum health by supporting the formation and maintenance of strong gum tissues. People with calcium deficiency are more likely to experience gum irritation and periodontal (gum) disease.  

5. Preventing Tooth Sensitivity 

Having sensitive teeth can be uncomfortable, and this condition can be triggered by factors such as consumption of hot/cold beverages, cold ambient temperatures, and consumption of sweet or acidic foods. Pain and sensitivity occur when the protective enamel on your teeth is compromised, exposing the dentin beneath. Calcium can help to reduce symptoms by maintaining the integrity of the enamel, preventing exposure of the dentin.  

Best Sources of Calcium 

Now that you understand the significance of getting enough calcium for your teeth, here are some excellent dietary sources of this essential mineral: 

  • Dairy – cheese, yoghurt and milk are an excellent source of calcium. Try to consume at least two serves of dairy each day.  
  • Leafy Greens – kale and spinach are a great source of calcium, along with other vitamins and minerals which support good oral health. 
  • Almonds – low in sugar and calcium rich, these morish nuts are an ideal snack for your teeth. 
  • Tofu – a great vegetarian option which provides plenty of calcium.  
  • Salmon – fatty fish such as salmon is rich in calcium and vitamin D, which aids in calcium absorption. 

Time for a Check-up? Contact Glowing Smiles Dental Today 

Calcium plays a vital role in maintaining strong and healthy teeth which last a lifetime, but it’s also important to attend regular check-ups. Contact us today to book an appointment at either our Narre Warren or Doncaster East dental clinic.