Most people are familiar with osteoporosis, a condition where bone density deteriorates, increasing the risk of fractures from minor injuries. However, few realise that teeth can suffer from the same type of weakening. A lifetime of chewing can leave teeth fragile in later years, but according to one dentist, it's not just milk that can strengthen teeth and bones. Dr Andrej Bozic, an oral surgeon at Dentum, has highlighted three surprising foods that could boost dental health without costing a fortune.
Sardines: A Calcium-Rich Superfood
Sardines are a common and relatively affordable item on supermarket shelves, with tins available at Sainsbury's for as little as 90p. Dr Bozic described them as one of the most frequently overlooked natural sources of calcium. He said: "They provide calcium, vitamin D and omega-3 fatty acids, all of which support bone density. These nutrients also help reduce inflammation, which can impact both bone and gum health."
Prunes: A Simple Addition for Bone Metabolism
Recent research suggests that consuming five to six prunes (approximately 50 grams) per day can help maintain bone density and slow down age-related bone loss. Postmenopausal women in particular were found to benefit from this, although the sugar content of certain prune varieties can affect dental health. Dr Bozic noted: "Prunes contain compounds that appear to support bone metabolism. They're a simple addition that many people wouldn't immediately think of."
Tofu: A Dairy-Free Alternative
Tofu is a cornerstone of many plant-based diets, serving as a key source of protein, but it also boasts high levels of calcium and other nutrients essential for bone structure. However, the dentist emphasised that it isn't exclusively for those following a meat-free lifestyle. He said: "It's an excellent option for those who don't consume dairy. It delivers calcium alongside protein, both of which are important for strong bones and teeth."
Lifestyle Factors Also Matter
It's worth noting that diet alone cannot entirely eliminate the risk of osteoporosis or weakening teeth, as other lifestyle factors play a significant role. These include exercise habits, smoking or non-smoking, alcohol intake, teeth grinding, dry mouth, and other health conditions like diabetes. Dr Bozic added: "Your teeth and jawbone rely on the same minerals as the rest of your skeleton. If your bone health declines, it can affect everything from tooth stability to long-term oral health." He stressed that making small dietary adjustments early on can help support both skeletal and dental health in the long run.
