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India Today
23-07-2025
- Health
- India Today
The silent strain: Why dry eyes are the new urban epidemic
Dry, itchy, and irritated eyes often feel like a small annoyance. But even unassuming signs like redness and irriation could just be the beginning of an overlooked condition called Dry Eye Disease (DED).Dry eyes happen when your eyes don't cause enough tears, or when the tears aren't good enough to keep the surface of the eye properly moisturised. Without this protection, the eyes become inflamed, irritated and even get damaged over CAUSES DRY EYES? Tears are a complex mix of oil, water, and mucin. If any part of this delicate balance is disrupted, it can cause the tear film to break result: dryness, blurry vision, a burning sensation, or even watery eyes - the body's reflex to of the most common symptoms include: a gritty feeling in the eyes, burning or stinging, redness and light sensitivity, fluctuating or blurry vision and excessive tearing (a response to dryness).According to Dr. Parul Maheshwari Sharma, Senior Ophthalmologist at Fortis Gurugram, more and more people, now including younger adults, are coming to clinics with dry eye symptoms. And the reasons are IS DRY EYE SO COMMON NOW?One of the biggest culprits is excessive screen time.'When we stare at digital screens for long periods, our blink rate drops,' explains Dr. Sharma. 'That means tears evaporate faster, leading to dryness.' Incomplete blinking is another hidden trigger, we don't fully close our eyes during each blink, which affects how tears spread across the it's not just about screens. Modern lifestyles and environments are also to pollution and dust irritate the eyes, air-conditioning and low humidity dry out the tear film, contact lens wear can interfere with tear production, ageing and hormonal changes, especially in postmenopausal women, reduce natural tear THAN JUST A SCREEN PROBLEMDr. Sharma points out that dry eyes aren't only caused by external factors. Sometimes, they can be a sign of deeper health issues or lifestyle habits:Autoimmune diseases like Sjogren's syndrome, rheumatoid arthritis, and thyroid disorders can all contribute to dry eye. Diabetes and rosacea may also disrupt tear gland drugs, including antihistamines, antidepressants, oral contraceptives, and acne treatments like isotretinoin, can interfere with tear use of eye makeup, eyelash extensions, and cosmetic eye procedures (like LASIK or Botox around the eyes) may block or damage the oil glands that help produce Sharma highlights low levels of vitamin A and omega-3 fatty acids are linked to poor tear quality. Add to that chronic stress and lack of sleep, and the eyes pay the environmental triggers such as long flights, dry climates, or even a windy day can strip moisture from the eyes, especially if you're already prone to dry YOU SHOULDN'T IGNORE IT'Dry eye isn't just an inconvenience,' warns Dr. Sharma. 'If left untreated, it can lead to chronic inflammation, corneal damage, and even affect your ability to see clearly.' In severe cases, people may struggle with daily tasks like reading, driving, or working on a the good news is, dry eye is often starts with lubricating eye drops, also known as artificial tears. For more critical cases, doctors may recommend:Lifestyle changes (like taking regular screen breaks)Nutritional supplements (omega-3 fatty acids)Prescription medicationsIn-office procedures to unblock tear glands or reduce inflammationDON'T SELF-MEDICATE'Many people ignore symptoms or just keep using over-the-counter drops without seeing a doctor,' says Dr. Sharma. 'That can make things worse. A proper diagnosis and customised treatment plan can make a big difference.'If you're experiencing frequent eye discomfort, especially in today's screen-heavy world, don't brush it eyes may be trying to tell you something.- Ends
Vogue Singapore
07-07-2025
- Health
- Vogue Singapore
Body odour and sweaty pits be gone, thanks to these deodorants
Courtesy of Anteprima, spring/summer 2021 As anyone living in Southeast Asia can attest, you need only step out of the shower to feel like you're due for another one right after, some days. In our humidity where perspiration is more pronounced, we talk to an expert on why sweat matters, and dish on the tried-and-tested the deodorants we rely on to help keep us fresh and confident throughout the day. Is sweating important? 'Sweating or perspiration is an essential bodily function which regulates temperature. Our sweat glands secrete the salty liquid we are familiar with, to cool down our bodies and prevent overheating,' says Dr Siew Tuck Wah, medical director of Radium Medical Aesthetics. 'It is natural to sweat when the weather is hot. When it is humid, sweat does not evaporate as quickly, which gives us the unpleasant, sticky feeling on the skin which is so commonly experienced in hot and humid Singapore.' This also applies to the scalp, which may become itchy and inflamed due to sweat not being wicked away in our high humidity. As it's essential to help maintain equilibrium, sweat or lack thereof, comes with a host of symptoms to be wary of. 'Failure to perspire—also known an anhydrosis—can cause dizziness, flushing and even heatstroke. It can happen as a result of skin diseases such trauma to the skin and psoriasis, or illnesses such as diabetes and Sjogren's syndrome,' says Dr Wah. On the other end of the spectrum, hyperhidrosis, or the problem of excessive sweating is a common one here in Southeast Asia. 'This condition affects 1 to 3 per cent of people, most commonly in the under arm region, which contains more sweat glands.' Antiperspirants vs Deodorants: what's the difference? Deodorants make the skin more acidic, making it more difficult for bacteria to thrive. An antiperspirant blocks the sweating action of the glands, resulting in less sweating. 'Antiperspirants reduce sweating by temporarily blocking the sweat ducts with aluminium-salts, while deodorants reduce body odour by lowering the pH of the skin to discourage bacteria growth,' explains Dr Wah. In 2019, the global antiperspirant and deodorant market was estimated to be worth about S$102 billion dollars and with a greater focus on personal care comes more options on the market today for discerning consumers. Today, options from traditional drugstore antiperspirants to luxe, 'clean' deodorant sticks abound—the latter in response to concerns that certain ingredients found in antiperspirants may trigger breast cancer. Can antiperspirants and deodorants cause breast cancer? According to Dr Joline Lim, who is both a consultant at the National University Cancer Institute (NCIS) and assistant professor at the National University of Singapore's Yong Loo Lin School of Medicine, 'Some scientists have suggested a possible link between antiperspirants and deodorants and breast cancer due to the close proximity of the underarm to the breast, and also potential harmful active ingredients in these products. Several studies from various population groups have been conducted, which have largely shown no increased risk of use of these products to breast cancer. No study has conclusively proven that these products can cause cancer. Due to the conflicting nature of the results, additional research will be required to determine whether a direct relationship truly exist between antiperspirants and deodorants and cancer.' In Dr Wah's opinion, also echoed by Singapore's Breast Cancer Foundation, 'The biggest myth about anti-perspirants is that it increases the risk of breast cancer. There is no scientific evidence to support this claim.' Thankfully, there are a host of aluminium-free options on the market for those wanting to play it extra safe. Courtesy of Chanel 1 / 8 Chanel Bleu de Chanel Deodorant Stick The iconic fragrance dubbed as an 'ode to masculine freedom' is also available as a stick deodorant. Perfect for those who favour warm, sensual aromas, its unique fusion brilliantly melds cedar, tonka bean, and—interesting enough—New Caledonian sandalwood. Chanel Bleu de Chanel Deodorant Stick, $57, available at Chanel Courtesy of Salt & Stone 2 / 8 Salt & Stone Saffron & Cedar Deodorant Formidable is perhaps the best way to describe this best-selling deodorant from Salt & Stone. Touted as an extra-strength variant crafted without aluminium, alcohol, parabens, or phthalates, it scents the skin with a strong waft of sweet and spicy notes in the vein of saffron, neroli heart, and jasmine. What's more, it also comprises skincare benefits thanks to the inclusion of hyaluronic acid and probiotics. The former helps soothe and moisturise, while the latter further neutralises more pungent odours by balancing levels of bacteria. Salt & Stone Saffron & Cedar Deodorant, $33, available at Sephora 3 / 8 Aesop Herbal Deodorant Aesop Herbal Deodorant, $45, available at Aesop 4 / 8 Kiehl's Body Fuel Antiperspirant & Deodorant They say this is for the guys, but because not every woman wants to smell like sunshine and daisies, here we are. As perspiration and body odour is a daily concern in these hot and humid climes, this roll-on antiperspirant from Kiehl's has you covered. It offers a fresh, energising, ozonic aroma, dries in a flash, and contains caffeine, vitamin C, and zinc to protect the skin. Body Fuel Antiperspirant & Deodorant, $29, available at Kiehl's 5 / 8 Agent Nateur Holistick No. 3 Deodorant If you've given up on the commercial, drugstore deodorants and are after a 'cleaner' solution, this luxe, aluminium-free stick deodorant is for you. Swipe under arms and enjoy its scent of honey, with organic lavender and eucalyptus essential oils that keeps you fresh all day long. Note to newbies looking to experience natural baking soda-based deodorants: patch test before use as this may initially irritate the skin under the arms. Agent Nateur Holistick No. 3 Deodorant, US$26, available at Revolve 6 / 8 Clinique Antiperspirant Deodorant Roll-On A fragrance-free roll-on that provides lasting protection from B.O. and sweat. This patented two-in-one deodorant and antiperspirant prevents dries quickly and doesn't stain your clothes. Clinique Antiperspirant Deodorant Roll-On, $29, available at iShopChangi 7 / 8 Drunk Elephant Sweet Pitti Deodorant Cream This creamy, almond-smelling deodorant is formulated to soothe and moisturise the skin under the arms while absorbing excess moisture to keep body odour at bay. In addition to mandelic acid—an AHA that kills the bacteria that causes a stink—the deodorant contains a blend of replenishing plant oils such as Drunk Elephant's beloved marula, baobab and mongongo seed, as well as marula and shea butters to replenish dry and irritated skin. Drunk Elephant Sweet Pitti Deodorant, $27, available at Sephora 8 / 8 Dove Whitening Deodorant Everything you'd expect from this cheap and cheerful drugstore find. It's derm-tested, loaded with Dove's proprietary 1/4 moisturising cream formula, and vitamins E and F to rejuvenate under arm skin that's darkened by plucking, and shaving, while offering all-day protection from sweat and stank. Dove Whitening Deodorant, $4.35, available at Guardian
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Business Standard
16-06-2025
- Health
- Business Standard
Your dentist can spot diabetes, heart disease and cancer in early stages
Imagine your dentist not just checking for cavities and gum issues but also acting like a health detective. Your dentist may be able to spot early signs of serious health problems just by examining your mouth. Conditions like diabetes, heart disease, nutritional deficiencies, and even autoimmune disorders can often show subtle symptoms in the gums, teeth, tongue, and breath, sometimes long before other symptoms appear. 'Your mouth truly reflects what's going on in the rest of the body,' said Lt Gen Dr Vimal Arora, Chief Clinical Officer of Clove Dental. 'Your dentist, in addition to spotting dental diseases, can often identify signs of viral infections (like HIV/Aids), nutritional deficiencies (such as B12 or iron deficiency), autoimmune conditions (like Sjogren's syndrome), and systemic illnesses such as diabetes. Even a person's breath can indicate diabetes or digestive disorders. Lesions on the tongue, gum bleeding, and dry mouth are more than oral issues—they can serve as early warnings for underlying health conditions.' Can poor oral health signal something more serious? Bleeding gums or mouth ulcers could be signs that your body is struggling on a deeper level. According to Dr Arora, gum inflammation and chronic periodontitis are linked to higher risks of heart disease. Frequent mouth infections or wounds that don't heal may suggest diabetes or immune system issues. 'When your gums bleed or swell, it might be more than just a sign you forgot to floss. These symptoms are closely linked to diabetes and heart disease, because both conditions mess with your body's ability to fight inflammation and infections,' he explained. Saliva and your mouth as diagnostic tools Saliva is emerging as a superstar in diagnostics. It's painless and easy to collect, and it's packed with biomarkers that can help detect diseases early. Because your mouth is close to key nerves and blood vessels, dentists can also identify neurological problems and recommend further testing or targeted treatments. Scientists have even discovered the same bacteria that cause gum inflammation—like Porphyromonas gingivalis—inside the blood vessels of individuals with heart disease. 'Poor glycaemic control in diabetes also worsens gum health. It's like a vicious cycle between your mouth and your body,' said Dr Arora. 'So next time you spot blood in the sink, take it as a hint to check in with your overall health.' Can tooth sensitivity or erosion reflect internal issues? 'Tooth erosion or heightened sensitivity often tells a story about a person's diet or internal health,' said Dr Arora. Frequent acid exposure from citrusy or carbonated drinks can wear enamel, but erosion on the inner surfaces of teeth may signal acid reflux (GERD) or eating disorders like bulimia. These conditions expose the mouth to stomach acid, wearing away tooth enamel. Dentists can catch such signs early—often before symptoms like heartburn or digestive discomfort even appear. Dental X-rays may detect signs of osteoporosis 'A dentist may detect reduced jawbone density or changes in bone structure, which can be early signs of osteoporosis,' Dr Arora added. Loose teeth, receding gums, or ill-fitting dentures may also point to weakening bones. Since osteoporosis often progresses silently, dentists may be the first to spot it during a routine oral exam. What changes on your tongue could signal a health issue? Dr Arora says your tongue is like a health barometer. White patches might mean oral thrush—often seen when the immune system is low. Red or white lesions could require closer examination to rule out oral cancer. A smooth, glossy tongue may point to iron or B12 deficiency. A black hairy tongue usually results from poor oral hygiene or prolonged antibiotic use. Ulcers that don't heal within two weeks are also a red flag and should be checked without delay. Don't ignore changes in your mouth—act early Bleeding gums, persistent sores, sudden tongue changes, or strange breath odours can all be signs of deeper health issues. So next time you visit your dentist, remember—it's not just about teeth. It could be a window into your body's overall well-being. For more health updates, follow #HealthWithBS
