Podcast Summary
Earning Miles and Protecting Skin: The Capital One Venture X Card offers 2X miles on every purchase and premium travel benefits, while proper sun protection involves applying and reapplying sunscreen to prevent sunburn.
The Capital One Venture X Card offers unlimited 2X miles on every purchase and premium travel benefits, while Kroger brand products provide proven quality at affordable prices. Additionally, Stuff You Should Know is going on tour, and the hosts discussed the importance of applying and reapplying sunscreen to protect against sunburn. However, there are common misconceptions about tanning and its health benefits, which the hosts plan to debunk in an upcoming episode. So, whether it's earning miles for travel or ensuring proper sun protection, these are important reminders to keep in mind.
Understanding the Harmful Effects of UV Radiation: Protect yourself from UVA and UVB radiation by using sunscreen daily, even indoors, to prevent skin damage and aging.
The sun emits various types of radiation, including ultraviolet (UV) radiation, which can be harmful to humans. UV radiation can be further divided into UVA, UVB, and UVC. While UVB is the primary cause of sunburns, UVA is even more harmful and can penetrate deeper into the skin, leading to aging and internal damage. It's essential to protect ourselves from both UVA and UVB, especially since they can still reach us even on cloudy days or through reflection from surfaces like snow or sand. Sunscreen is an effective way to shield ourselves from these harmful rays, and some experts recommend using it daily, both indoors and outdoors. A tan, which is the body's natural response to UV radiation, is a sign of damage and should serve as a reminder to limit sun exposure.
Tanning Beds: A Harmful Practice, Social Media for Kids: A Safe Alternative, Investing in Your Future: Tanning beds increase skin cancer risk and cause premature aging. Zigazoo is a safe social media platform for kids with parental consent, and Betterment is an investing app for financial growth and peace of mind
Tanning beds primarily use UVA light to give you a tan, not UVB which is necessary for vitamin D production. Contrary to common misconceptions, using tanning beds increases the risk of skin cancer, particularly melanoma, and premature aging. The dangers outweigh any perceived benefits, making it a harmful practice. On a brighter note, when it comes to social media use for kids, Zigazoo stands out as a safe alternative. This platform, which is Kids Safe COPPA certified, offers video sharing among kids with no comments or messaging, ensuring a safe and enjoyable experience. Parental consent is required for joining, making it a responsible choice for families. Investing in your future is just as important as taking care of your present well-being. Betterment, an automated investing and savings app, can help you make your money work harder while you relax. With high yield cash accounts, expert-built portfolios, and tax-efficient strategies, your money will be earning for you, giving you peace of mind and financial growth.
Myth of Base Tan: A base tan offers minimal sun protection and can lead to a false sense of security, increasing sun exposure and potential damage.
Melanin, the pigment produced by our skin in response to UVA radiation, absorbs the radiation and converts it into heat, but it does not provide sufficient protection against sun damage. While melanin can make it harder for some people to burn, it does not prevent skin cancer or wrinkles. UVA radiation penetrates deep into the skin, destroying collagen and leading to wrinkles and saggy skin. A tan, or increased melanin production, does not decrease MMP1 production, which continues to break down collagen. The idea of a base tan providing significant sun protection is a myth, offering an SPF of three or less, providing minimal protection and potentially leading to a false sense of security, resulting in longer sun exposure and increased damage. It's crucial to use effective sun protection methods like hats, UV shirts, sunscreen, and staying in the shade to minimize sun damage.
Myth of Sunburns Turning into Tans Debunked: Sunburns are a result of skin damage caused by UV radiation, not a step towards a tan. Wearing UV-protective clothing can help prevent sunburns and skin damage.
Sunburns occur when the immune system is triggered by extensive skin damage caused by UV radiation. This damage can lead to various skin issues, including sunburn, tanning, wrinkles, and even skin cancer. The myth that sunburns turn into tans is just that - a myth. Any skin can get burned, and even clothing that doesn't specifically protect against UV radiation can allow it to penetrate and cause damage. UV radiation can directly affect DNA, potentially leading to mutations and skin cancer. Wearing clothing specifically designed to protect against UV radiation, such as SPF shirts, can help prevent these issues and make applying sunscreen more convenient. These garments have become increasingly popular due to their effectiveness, quick-drying properties, and the ability to hide imperfections that sunburns and sunscreen streaks may cause.
Effective Sun Protection through Tightly Woven Clothing: Tightly woven clothing with high UPF ratings offers superior sun protection, even surpassing sunscreen. Denim is an excellent example. Remember, UV radiation can penetrate water, so complete coverage is crucial, especially for overlooked areas like feet, ears, and neck.
Clothing with a tight weave and high UPF rating offers effective sun protection, even surpassing the capabilities of sunscreen. Denim is an excellent example due to its tight weave. UPF ratings range from 15 to 50, with darker colors indicating better protection. Some clothing may be treated with unknown substances to enhance UV protection. The director of dermatology at Mount Sinai Medical Center emphasizes that clothing provides complete coverage, making it the most effective sun protection. However, it's essential to remember that UV radiation can penetrate up to a foot underwater, and areas like the tops of feet, ears, earlobes, and the back of the neck are often overlooked when applying sunscreen. Lastly, Zigazoo is a safe social media platform for kids, offering a fun and engaging experience without the risks associated with traditional social media.
From ancient civilizations to modern sunscreens: Sunscreen history started with natural ingredients, but the first recorded attempts to create a sunscreen were in the early 1900s. Ben Green introduced Coppertone in the 1950s, and the FDA set guidelines in the late 1970s, leading to modern sunscreens.
The history of sunscreen dates back to ancient civilizations, with people using natural ingredients like rice bran and jasmine for skin protection. However, the first recorded attempts to create a sunscreen came much later, in the early 1900s with Milton Blake in Australia and in the 1940s with Franz Carita in Switzerland. These early sunscreens had low SPF ratings, but they marked the beginning of sunscreen production. In the 1950s, Ben Green in the US introduced Coppertone, which became a household name and helped popularize sunscreen use. The FDA got involved in the late 1970s, setting guidelines for sunscreen production and effectiveness. Despite the slow progress, these pioneers paved the way for the development of modern sunscreens.
Limited selection of sunscreen ingredients in the US: Use a broad spectrum sunscreen with SPF 30 or higher and reapply frequently for adequate sun protection
Sunscreen in the US lags behind Europe and Japan in terms of approved active ingredients, leading to a limited selection and potentially less effective sun protection. Sunscreen works by blocking UV radiation, with broad spectrum sunscreens offering protection from both UVA and UVB rays. SPF, or Sun Protection Factor, is a measure of how long sunscreen allows the average person to stay in the sun without burning, based on a standardized test. However, it's important to note that most people apply less sunscreen than the recommended amount, and it's not fully waterproof or sweatproof. To ensure adequate protection, use a broad spectrum sunscreen with an SPF of at least 30, and reapply frequently.
Sunscreen blocks UV rays with minerals or absorbs them chemically: Use SPF 30 sunscreen with zinc oxide for physical protection, reapply frequently, and combine with hats and protective clothing for complete sun safety
Sunscreen works by either physically blocking UV rays with minerals like zinc oxide or chemically absorbing them with synthetic melanin. Zinc oxide forms a barrier on the skin, reflecting the sun's rays, while chemical filters absorb UV radiation and convert it into heat. An SPF of 30 blocks 96.7% of harmful rays, but higher SPFs do not offer significantly more protection. The FDA recommends using SPF 30 and reapplying it frequently. Physical barriers like zinc oxide and protective clothing, such as hats, provide additional sun protection. It's essential to remember that no sunscreen offers complete protection, and practicing sun safety involves a combination of methods.
Protecting Yourself from the Sun: Apply broad spectrum, high SPF sunscreen (an ounce for body, nickel size for face), wear hats, and reapply regularly. Stay aware of individual sun sensitivity and take additional precautions.
Protecting yourself from the sun is crucial, especially for those who are highly sensitive or have a family history of skin cancer. The use of sunscreen, or about an ounce for the body and a nickel size for the face and neck, is essential before going outside and should be reapplied regularly. Broad spectrum, high SPF sunscreens are recommended, and hats should also be worn. It's important to note that sprays may not be the best option due to potential inhalation of fumes. Additionally, being aware of one's individual sun sensitivity and taking necessary precautions, such as staying under umbrellas or using foam noodles to remain at a comfortable depth in the pool, can help ensure a safe and enjoyable time in the sun.
Choosing Between Sunscreen Sprays and Creams: Convenience may lead to using sunscreen sprays over nothing, but they're not ideal for children or the face. Creams offer better sun protection.
Convenience and personal preference play a role in choosing between sunscreen sprays and creams. If the spray is more likely to be used than nothing, and the convenience is what makes the difference, then it's a valid option. However, it's important to note that sunscreen sprays should not be used on children or the face. The length of application also matters, as a brief spray may not provide enough coverage. Creams are generally preferred for better sun protection. As for early voting, it's a matter of personal convenience and should not be considered disrespectful to elections. It's always a good idea to educate yourself on various topics, whether it's sunscreen, politics, or music. And for kids, consider using kid-friendly social media platforms with built-in privacy protections.
