12/04/2025

LYFE SATURDAY | APR 12, 2025

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S UNFLOWER seeds are a popular snack in Southeast Asia, cherished for their rich nutritional value and health benefits. Packed with antioxidants, protein, healthy unsaturated fats, fibre, iron and essential trace elements, they contribute to overall well-being and may help prevent conditions such as hypercholesterolemia, hypertension, obesity and even cancer. However, while these seeds offer numerous health benefits, consuming them in their shelled form may pose significant risks to dental health and jaw function. Popular snacking habit The practice of eating shelled sunflower seeds is deeply ingrained in the culture of many Southeast Asian communities. They are commonly consumed at social gatherings, during leisure time or as a stress-relieving snack. Easily available in dried, roasted and salted forms, shelled sunflower seeds require a unique method of consumption placing them between the front teeth, applying biting force to crack the shell, discarding the husk and eating the kernel. Unfortunately, this repeated crunching action can lead to various dental and joint issues over time. Potential impact of shelled sunflower seeds on teeth, gums 0 Notching of front teeth Frequent and prolonged consumption of shelled sunflower seeds can cause irreversible tooth surface loss, particularly on the central and lateral incisors. This leads to V- or U-shaped notches that not only affect the teeth’s appearance but also increase teeth sensitivity and pain. 0 Crack lines, tooth discoloration The constant force applied while breaking sunflower seed shells can result in microfractures and visible crack lines in the teeth. Over time, these fractures may worsen, leading to structural damage, discoloration and even pulp death, which can necessitate extensive dental treatments. 0 Chipping, fractures of teeth One of the most common dental SINGAPORE’S well-known food scene has been battered by closures in the past year, affecting low-cost hawker stalls, mid-sized operators and Michelin-star restaurants, which said costs are rising and consumers are spending less. Closures in the food and beverage sector have averaged 307 per month so far this year, up from 254 per month in 2024 and around 230 a month in 2023 and 2022, government data showed. Alvin Goh, a co-founder of Wine RVLT, is set to add to the statistics later this year. He said he will not renew his lease when it runs out in August after almost a decade serving natural wines and bar bites in the wealthy Asian financial hub of 6 million people. “We have been in the red since June 2023. We have been topping up money to ensure that rent, salaries and suppliers are being paid,” he said. Like other operators, Goh has been hit by rising costs for goods, utilities, rent and salaries. He has

(ready to eat) eliminates the need for excessive biting force, reducing the risk of dental and joint damage. If consuming harder seeds, use molar teeth instead of front teeth, as molars are stronger and better equipped to handle such forces. 0 Practice moderation Limit the frequency and quantity of shelled sunflower seed consumption. While seeds offer nutritional benefits, excessive intake can contribute to dental wear and other health concerns. Moderation is key to minimising risks. 0 Avoid roasted and salted seeds Choose natural, unsalted sunflower seeds to prevent dehydration and excessive wear on teeth. Checking nutritional labels for sodium content can help consumers make healthier choices. 0 Maintain good oral hygiene Brush your teeth twice daily to remove plaque and food particles. Floss daily to dislodge any trapped husk fragments and reduce plaque buildup. Rinse your mouth with water after eating sunflower seeds to help wash away remaining debris and protect dental health. 0 Visit your dentist regularly Routine dental check-ups are essential for detecting early signs of damage and maintaining optimal oral health. Dentists can provide professional advice and preventive measures for those who frequently consume shelled sunflower seeds. Conclusion While shelled sunflower seeds are a nutritious snack, frequent and prolonged consumption can lead to significant dental and joint issues. Switching to unshelled seeds, consuming them in moderation, and maintaining good oral hygiene can help prevent these adverse effects. Regular dental visits are also crucial to detecting early signs of damage and ensuring long-term oral health. By making informed choices, you can enjoy the benefits of sunflower seeds without compromising your dental well-being. This article is contributed by Segi University Faculty of Dentistry associate professor Dr Suresh K.V.

Crunching with caution Constantly using teeth to crack sunflower seed shells can cause dental problems. – 123RFPIC o How shelled sunflower seed consumption could damage your teeth consequences of shelled sunflower seed consumption is chipping and fracturing of the front teeth. The repeated stress weakens the enamel, making teeth more prone to breakage, sensitivity and pain. Severe cases may require multiple dental visits and restorative procedures. 0 Gum irritation, periodontal problems The sharp, broken husks of sunflower seeds can cause gum irritation, inflammation and bleeding. Husk fragments often get lodged between teeth, making it difficult to maintain proper oral hygiene. Over time, plaque forces exerted while cracking shells can strain the temporomandibular joint and associated muscles. This may result in symptoms such as joint pain, clicking sounds, muscle fatigue and tenderness. 0 Exacerbation of pre-existing dental conditions

accumulation may lead to bad breath, gum disease and even tooth loss. The strong masticatory forces used to break the shells are not limited to the crowns of the teeth but also extend to the underlying bone, potentially leading to tooth loosening and eventually tooth loss. 0 Impact on jaw joint, muscles The repeated forward positioning of the lower jaw and the abnormal

For individuals with existing dental issues such as tooth wear, tooth sensitivity or gum disease, frequent sunflower seed consumption can worsen their condition, leading to increased complications that require complex and costly treatments. How to minimise consequences 0 Switch to unshelled sunflower seeds Opting for unshelled sunflower seeds

0 Increased risk of tooth decay Salted sunflower seeds are a preferred choice due to their enhanced flavour. However, excessive salt intake can lead to dehydration, reducing saliva production. Saliva plays a crucial role in neutralising acids and washing away food debris, and its reduction increases the risk of tooth decay and cavities. fewer patrons and those who do dine and wine are spending less than during what Goh called the 2022 “euphoria of opening up” following the Covid-19 pandemic. The ratio of closures to openings this year and last was higher than before and during the pandemic, pointing to a shrinking sector. Closures since last year have affected a range of establishments, from low-cost hawker stalls to rooftop bar Smoke & Mirrors and a string of Michelin-starred restaurants such as Art di Daniele Sperindio and Sommer and Braci. Maybank economist Brian Lee expects closures to remain elevated this year. Operating costs remain high and many Singaporeans are prioritising travel over dining out, he said. One of those is Glenn Chew, 26, who works in public relations. He said he travels to other Southeast Asian cities where dining out can cost 30 40% less than in Singapore. The concern is that closures will

Eateries in Singapore close as costs rise, spending falls

A view of Wine RVLT natural wine bar, which does not plan to renew its lease ending in August, in

Singapore. – REUTERSPIC

year, his sixth venture in 11 years. “I guess I believe in the Singapore market enough and I do believe if you focus on hospitality, which is the most important thing, you will be able to sustain it,” he said. – Reuters

and franchise brands everywhere rather than having unique, quaint concepts,” he said. Still, there are hopefuls like Jay Gray, 34, co-owner of Club Street Laundry restaurant which opened this

lead to a loss of the island’s culinary heritage and its status as an Asian food capital, said food blogger Seth Lui, 40. “We will start to see more fast food-style concepts with automation