Latest news with #GeetaYadav
Yahoo
18-05-2025
- Health
- Yahoo
The #1 Nutrient You Should Be Eating to Reduce Your Skin Cancer Risk, According to a Dermatologist
Reviewed by Dietitian Karen Ansel, M.S., RDNSkin cancer is the most common cancer in the U.S. and has multiple causes. Wearing sunscreen and avoiding excess sun exposure are the best protection. Research shows antioxidants may also help guard against this common time outside can boost your mood, promote better sleep and support your immune system (plus, it's free!). The only drawback is that outdoor time also exposes you to the sun's skin-damaging UV rays. Over time, that could set the stage for skin cancer, the most commonly diagnosed cancer in the United States. 'By far, the top risk factor for developing skin cancer is unprotected UV exposure, followed by genetic predisposition,' says dermatologist Geeta Yadav, M.D. There is good news, though. According to the Centers for Disease Control and Prevention, many cases of skin cancer are largely preventable. Adopting safe sun habits like applying a broad-spectrum sunscreen, wearing a hat, sunglasses and clothes that cover your arms and legs, and staying in the shade can all lower your UV exposure and significantly reduce your risk. So can avoiding tanning beds, which also emit large amounts of UV light. You can also bolster your skin's defenses from the inside out by eating more antioxidants. While diet plays a smaller role in skin cancer prevention, research reveals that antioxidants can provide additional protection to safeguard your skin from this all-too-common cancer. Related: 7 Foods You Should Eat for Better Skin as You Age, According to Dietitians Skin cancer occurs when abnormal skin cells develop in the skin's outermost layer, called the epidermis. What causes those abnormal cells to develop and grow? The most common cause is DNA damage from exposure to UV rays, either from the sun or tanning beds. However, there are other risk factors too, like getting older or having a family history of skin cancer. You may also be more likely to develop skin cancer if you have blue or green eyes, red or blond hair or have skin that's fair or burns or freckles easily. Of course, most of these risk factors are beyond your control. But there is one helpful step you can take, and that's eating an antioxidant-rich diet. In fact, research has found that dietary antioxidants can help counteract some of the damage caused by UV exposure before it turns into cancer. And the list is long: selenium, zinc, copper, carotenoids, polyphenols and vitamins A, C and E may all be protective, according to research. Exposure to UV light sets off a chain reaction that creates a storm of skin-damaging compounds called free radicals. That's where antioxidants step in. 'Antioxidants combat free radicals, unstable molecules that can damage cells and their DNA, proteins and lipids,' says Yadav. 'When there are too many free radicals in the body to the point that antioxidants cannot help neutralize them, oxidative stress occurs, leading to cellular dysfunction. This dysfunction could manifest as early signs of aging, but it could also manifest as cancer'. Regularly consuming antioxidant-rich foods equips your body with the defenders needed to neutralize those free radicals before they cause long-term harm. Not all DNA damage leads to cancer. In fact, our bodies have a natural defense mechanism to kill off DNA-damaged cells before they turn cancerous and start to spread. However, it's not fool-proof, and some damage can fall through the cracks. Fortunately, research reveals that antioxidants called anthocyanins may help speed the process. While anthocyanins are found in lots of fruits and vegetables, one of the best sources for skin protection is berries. So, load up on these juicy fruits for an extra dose of prevention. Sunburns aren't just painful. This inflammatory reaction in your skin can cause long-lasting damage. Enter antioxidant-rich foods. Research has found that they help absorb some of the sun's harmful UV rays and reduce inflammation to decrease the development of sunburn., For instance, one study found that carotenoids, antioxidants found in yellow, orange and red fruits and vegetables, could provide the equivalent sun protection to SPF 4 sunscreen. For the biggest bang, think tomatoes. They're filled with a carotenoid called lycopene that's been shown to guard against sun damage from the inside out. If you're gearing up to spend more time outdoors, these tips can help you provide your skin with an extra layer of antioxidant protection. Eat the Rainbow: An easy rule of thumb for adding more antioxidants to your diet is to add more color to your plate. Fruits and vegetables with bright, deep hues are often the richest source of these beneficial compounds. Brew a Cup of Green Tea: There's a reason green tea is added to face creams, masks and serums. It's rich in antioxidants called catechins that have been shown to calm UV-related skin inflammation. Savor Some Dark Chocolate: While chocolate may not prevent skin cancer, it contains inflammation-taming antioxidants called polyphenols that may improve skin hydration and circulation. Since dark chocolate contains the most polyphenols, the darker the chocolate, the better! Getting regular skin checks and practicing safe sun habits like applying sunscreen, wearing a hat and protective clothing, and staying in the shade may all help reduce your risk of skin cancer. While diet plays a much smaller role, research has found that antioxidants may offer additional protection. Antioxidants are believed to combat cancer-causing oxidative stress, slow the spread of cancer cells and boost your body's internal defenses against inflammation and sunburn. And the best way to get more of them isn't a pill or powder. It's a diet rich in colorful fruits and vegetables. So, before you hit the beach, park or pool, head to the produce aisle! Read the original article on EATINGWELL
Buzz Feed
23-04-2025
- Health
- Buzz Feed
Dermatologists Say Your Moisturizer Could Be Causing Acne. Here Are Non-Comedogenic Formulas To Use Instead.
We hope you love our recommendations! Some may have been sent as samples, but all were independently selected by our editors. Just FYI, BuzzFeed and its publishing partners may collect a share of sales and/or other compensation from the links on this page. These moisturizers are gentle, non pore-clogging and won't cause breakouts. Diet. A dirty pillowcase. Hormonal fluctuations. While all of these factors can contribute to pimples, the root cause of your acne may be more simple than that. If your daily moisturizer is made with comedogenic ingredients, they're more likely to clog your pores and lead to pesky breakouts. Amazon 'Certain moisturizers, particularly those containing heavier oils like coconut oil, argan oil and cocoa butter, can contribute to acne due to their potential to clog pores,' Dr. Anetta Reszko, a board-certified dermatologist, told us. 'As the pores become blocked with oil, dead skin cells and bacteria, they may lead to the formation of comedones (blackheads or whiteheads), and if the blockage becomes inflamed, it can develop into pustules, cysts or other types of acne.' Below, we've rounded up dermatologist-backed moisturizers that'll hydrate your skin without clogging your pores in the process. The experts consulted for this story do not necessarily endorse the products ahead unless otherwise noted. 1. CeraVe Dermatologist Dr. Geeta Yadav said that although the Cerave Daily Moisturizing Lotion is lightweight, it's nourishing thanks to a blend of ceramides and hyaluronic acid, which help add hydration into the skin and reinforce the skin barrier, preventing irritation and transepidermal water loss (TEWL). "Though it's best for those with normal to dry skin, those with oily skin can use it when their skin gets drier (in winter, for example)," she said. Not to mention, it can be used on both the face and body, making it great for those who value a low-maintenance skincare routine with minimal products. Get it from Amazon for $13.68+ (available in two sizes). Cetaphil Yadav is a fan of the Cetaphil Face Moisturizer because it's made with SPF 35 as well as "hydrating glycerin, conditioning panthenol and antioxidants like vitamin E and niacinamide, which also helps calm the skin," she said. Oily skin types will appreciate its matte finish. Because it provides long-lasting hydration for up to 24 hours, it's also suitable for those with dry or combination skin types. TULA The TULA 24-7 Moisture Hydrating Day Cream is a multi-tasking powerhouse. Not only does it act as a moisturizer and sunscreen with its SPF 30, but board-certified dermatologist Dr. Alexis Stephens also said it has a silky texture that absorbs quickly, making it ideal for use under makeup as a primer. Plus, it contains "probiotics and ceramides to support the skin barrier without clogging pores," she said. 4. Neutrogena Neutrogena's Hydro Boost Hyaluronic Acid Water Gel Moisturizer is a gel-based moisturizer that "works beautifully for oily and acne-prone skin types," said Stephens. "It's non-comedogenic and features hyaluronic acid to deeply hydrate without feeling greasy or heavy on the skin." Plus, it layers well under sunscreen and makeup. La Roche-Posay Looking for long-lasting moisture? You've found it in La Roche-Posay Toleriane Double Repair Face Moisturizer, which comes recommended by Stephens. "This is a go-to for sensitive or acne-prone skin because i's oil-free and contains ceramide-3, niacinamide and prebiotic thermal water to calm and hydrate the skin without triggering breakouts," she said. "It also helps restore the skin's moisture barrier, which is often compromised in acne-prone individuals." 6. The only thing better than a feather-light moisturizer is one that plumps the skin at the same time. Cue the Facile Barely There Hyaluronic Acid Lightweight Moisturizer, one of our editors' picks which was formulated by a dermatologist and uses skin-boosting panthenol and squalane to leave skin looking and feeling baby-soft. Promising review:"I love Facile's moisturizer! I've been using Facile for over a year and love the lightweight feel of this and it's perfect for day and night. My go to!" — stephnina Get it from Sephora for $25. 7. Medicube If glass skin is the goal, this editors' pick is the road to getting there. From the K-beauty brand that you've undoubtedly seen on your For You Page more than a handful of times comes the Medicube Collagen Jelly Cream, a bouncy gel moisturizer that targets uneven skin tone as it hydrates. Instead of thick, pore-clogging oils, it uses hydrolyzed collagen and niacinamide to work its magic. Promising review:"I was skeptical at 1st but one single I fell in love. A very little goes along way. You can use in a thin layer under makeup or thick for a overnight mask. I like to keep it refrigerated for that extra chill and it feel amazing. It hasn't broken me out and just left me with beautiful glowing hydrating skin. For reference I am 40 with textured acne prone skin. I will definitely recommend and repurchase! Beautiful product." — JustAmble Get it from Amazon for $16.90+ (available in two sizes). 8. This probiotic-rich gel-cream hybrid BeautyStat Hailing from cosmetic chemist Ron Robinson comes the BeautyStat Cosmetics Probiotic 24HR Moisture Boost Cream Moisturizer. Another editors' pick, the gel-cream texture of this moisturizer instantly absorbs into the skin without feeling greasy (oily skin, rejoice), plus it's formulated with hyaluronic acid and a proprietary moisture complex to keep the skin barrier happy (and the pores clear). Sephora For a rich yet non-greasy moisturizer, the Aestura Atobarrier365 Cream Moisturizer is the best of both worlds. Dr. Y. Claire Chang, a board-certified cosmetic dermatologist, said it's ideal for those with sensitive skin thanks to a patented blend of barrier-boosting ceramide capsules that allow the ingredient to stay within the skin barrier longer. "This leaves my skin looking glowy for hours — when applied, it feels luxuriously smooth and absorbs quickly into the skin, leaving the skin hydrated and protected without any heavy residue," she said. Get it from Sephora for $21. Reviews have been edited for length and/or clarity.
