Applying cream is a traditional way to protect your skin from the sun. However, what you eat for breakfast can have the same effect.
Joseph S. Takahashi, Ph.D., chair of neuroscience at the Peter O’Donnell Jr. Brain Institute of the University of Texas Southwestern Medical Center, we have a ‘skin clock’
In their 2017 study, Takahashi and his team discovered that an enzyme that repairs UV-damaged skin has a daily production cycle that can be altered by food intake at different times. unusual point.
‘It is likely that if you had a normal eating schedule, you would have better daytime UV protection.
If you have an irregular eating schedule, that can cause harmful shifts in your skin clock,” he says. So instead of a midnight snack, try incorporating the following skin-healthy foods into your morning smoothie to add a little extra sun protection to your diet:
Blueberries are rich in antioxidants
Blueberries are rich in potent antioxidants that help fight free radicals that can damage skin from sun exposure and stress. They are also a very good source of vitamin C, which can help prevent wrinkles when you go to the beach.
The lycopene in watermelon can act as a natural sunscreen
Tomatoes are known for containing lycopene, an antioxidant. But watermelon contains more of this substance than tomatoes. A 2012 study found that lycopene absorbs both UVA and UVB radiation. After a few weeks of eating watermelon, lycopene can act as a natural sunscreen.
3.Nuts and seeds
The omega-3s in nuts help the body naturally deal with the effects of spending too much time in the sun.
Walnuts, hemp seeds, chia seeds, and flax seeds all contain omega-3 essential fatty acids. Fish and eggs are also good sources of healthy fats.
Our bodies cannot make omega-3, so we must get it from our diet. Omega-3s help maintains skin integrity and fights inflammation. Omega-3s also help your body cope naturally with the effects of spending too much time in the sun.
4.Carrots and greens
Our bodies convert beta carotene into vitamin A, which is important for skin health. A 2007 meta-analysis found that beta carotene provided natural sun protection after 10 weeks of regular supplementation.
Eating a variety of these nutrient-rich foods makes hitting your daily quota a little easier. Carrots and green vegetables like kale and spinach are great beta carotene additions to your meals, even breakfast smoothies.
In particular, green leaves are high in the antioxidants lutein and zeaxanthin. They can fight wrinkles, sun damage, and even skin cancer.
In a 2010 study, researchers found that green tea consumption led to fewer UV-induced tumors in mice. This is because flavanol found in both green and black tea is called EGCG.
Another animal study of green tea found it reduced skin damage caused by UVA rays and protected against collagen depletion. Collagen is our body’s most abundant protein. It gives the skin its integrity and firmness.
Cauliflower contains powerful antioxidants. In addition to this benefit, cauliflower is also a natural sunscreen food thanks to the substance histidine.
Instead of using these kinds of foods, you may use sunscreen
Despite the forecast, sunscreen is a step not to be missed before heading out for the day. Applying (and reapplying!) SPF protects your skin from the sun’s strong UV rays and minimizes the risk of painful sunburn, skin cancer, and premature aging like dark spots and wrinkles.
Apply sunscreen, don’t ignore these 6 locations
Unless you are wearing a pair of shoes with good coverage such as sneakers, your feet can be exposed to sunlight. According to studies, 3-15% of melanoma skin cancers occur on the feet or ankles.
According to the American Academy of Dermatology, most adults need about 1 ounce (2 tablespoons) of sunscreen to cover exposed skin all over the body. However, most of them only apply about 25-50% of the amount of sunscreen they need to use.
The areas of the face, arms … are the areas that are interested in applying sunscreen the most. However, says Michele Green, a dermatologist based in New York, “Sunscreen should be used every day, rain or shine, and should be reapplied every two hours. And if you go swimming or perspiring remember to reapply.”
Certain areas such as the scalp, lips, ears, neck, and chest – tend to be overlooked because of discomfort or because they think that area is less exposed to the sun. But many of these sites are among the top regions for skin cancer development, according to the Mayo Clinic, USA.
In fact, getting five or more sunburns doubles your risk of melanoma, a potentially deadly form of skin cancer, according to the Skin Cancer Foundation. But using SPF 15+ or higher every day reduces that risk by 50%, so you must apply sunscreen wherever the sun is shining.
90% of skin aging can be caused by the sun, but one study found that people who used a daily sunscreen with an SPF of 15 or higher experienced 24% less skin aging than those who didn’t. Do not use sunscreen.
Next time you apply sunscreen, don’t forget about these easily overlooked areas.
Due to the structure of the ears with many folds, this will not be an easy place for you to apply sunscreen. But the ear is also the place that gets a lot of sun exposure, so don’t ignore this position even if you have long hair.
According to experts, the ear is the third most common site for skin cancer. Dermatologists recommend applying enough sunscreen to all areas of the ear including the lobes and the back of the ear.
Use sunscreen with an SPF of 30 or higher to minimize your risk of getting sick, and make sure you’re covering your skin well. And don’t forget to wear a hat with a wide brim and seek shade wherever possible.
If you think your scalp already has hair protection and doesn’t need sunscreen, think again. The head is the highest point of the body, so the scalp is the most exposed place to the sun and is at risk of burning.
According to experts, although skin cancer on the scalp is uncommon – it accounts for 2-5% of all skin melanomas, to help prevent skin cancer, sunscreen must be applied. Used for scalp and hairline.
You would think that applying sunscreen to the scalp would be very uncomfortable and cause a sticky feeling. But try to find a powder or spray sunscreen specifically designed for the scalp. And always remember to put on a hat before going out in the sun.
The skin around your eyes is thin and prone to skin cancer as well as signs of aging like wrinkles and spots. According to Cancer.Net, the website of the American Society of Clinical Oncology, skin cancers on the eyelids account for up to 10% of all skin cancers.
Many people do not apply sunscreen on their eyelids, concerned that this is a sensitive area and easily spreads into the eyes. However, dermatologists recommend choosing a mineral sunscreen that contains titanium dioxide or zinc oxide – formulated for sensitive skin.
Alternatively, you can also use an eye cream that contains SPF+.
An indispensable note for girls before leaving the house is to choose for yourself a pair of anti-ultraviolet glasses to help protect your eyelids from the risk of skin cancer and signs of aging. chemical.
You may not think of your lips as skin, but they are – and skin cancer can develop on the lips, too. Fortunately, protecting this area is simple. All you need is a lip balm with SPF 30+.
According to the Centers for Disease Control and Prevention, using a lip balm with SPF is a good way to help prevent the development of skin cancer and wrinkles on the lips. You should also reapply for lip balm every two hours.
Neck and chest
You work hard to apply sunscreen to your face before leaving the house, but also do not forget to take care of your neck. About 20% of all new melanoma cases are found in the head and neck area. The neck and chest are also hot spots for skin cancer, and you should pay attention to these areas.
Unless you’re wearing a pair of shoes with good coverage like sneakers, your feet could be exposed to sunlight. The tops of the feet are more exposed to the sun, so sunscreen should be applied regularly. In contrast, the soles of the feet are protected by a thick layer of dead skin cells.
However, if the soles of your feet are somehow exposed to UV rays – for example you are lying barefoot on the beach and you should apply sunscreen to this area, melanoma can also develop. there.
According to studies, 3-15% of melanoma skin cancers occur on the feet or ankles.