We previously published an article about why sunlight is so important to us. But how do you deal with the sun wisely? We share that with you below!
Ensure sufficient antioxidants
The sun can lead to the formation of free radicals in the body. Free radicals are unstable moving particles that can cause damage to cells and tissues, which can contribute to aging and various diseases. Antioxidants are substances that help neutralize these free radicals and reduce oxidative stress in the body. They protect cells and tissues from damage caused by free radicals.
Some antioxidants can be produced by the body itself, while others we get through food. A healthy and balanced diet with sufficient antioxidants can help neutralize free radicals. Foods rich in antioxidants include fresh vegetables, herbs, fruits, nuts, seeds, and whole grains. Specific antioxidants, such as vitamin C, vitamin E, zinc, beta-carotene, and selenium, can be particularly beneficial for protecting against the effects of sunlight.
Safe sunbathing
Naturally, we advocate for safe sunbathing, and therefore we give you the following most important general advice:
Gradually build up your skin's exposure to the sun. It is wise to get your arms and legs accustomed to sunlight regularly starting in early spring. The sun's intensity is not yet as high as in late spring and summer; therefore, you are much less likely to get sunburned.
Sunscreens
Sunscreens can play an important role in protecting the skin. Although they are generally considered safe and are important for skin health, it is important to consider the following:
Chemical filters
Many sunscreens contain chemical filters such as oxybenzone, octinoxate, and avobenzone, which are capable of absorbing UV rays and converting them for a less harmful effect on the skin. Concerns have been raised about the possible endocrine-disrupting effects of certain chemical filters, particularly oxybenzone, which has been linked to hormonal imbalance and allergic reactions. The use of mineral sunscreens, such as zinc oxide and titanium dioxide, can be an alternative.
Nanoparticles
Some sunscreens use nanoparticles of zinc oxide or titanium dioxide. While these particles are generally considered safe, there are still questions about their potential absorption by the skin and the long-term effects of exposure to nanoparticles.
Environmental effects
When swimming in the ocean or lakes, the chemicals in sunscreens can enter the water and be harmful to marine life, especially corals. Research has shown that certain chemical filters in sunscreens contribute to coral bleaching and disrupt the growth of coral reefs. Choosing sunscreens that are free of harmful substances and use non-nanoparticles can help reduce the negative impact on the environment.
The main difference between chemical sunscreen and natural sunscreen lies in the active ingredients they use to protect the skin from the combined effects of the sun.
Sunglasses
Finally, in this article, we discuss the use of sunglasses. Did you know that you burn faster with sunglasses on? "Sunglasses prevent UV light from entering the pineal gland via the optic nerves in the eyes. This prevents the brain from sending the signal to the pituitary gland to produce melanin, the pigment that colors the skin and protects it from sunburn," says doctor and scientist Sharon Moalem.
This does not mean that we advise against the use of sunglasses (sunglasses also protect against cataracts and other ailments), but again, use them wisely. For example, Dr. Krengel published an article in the Journal of Dermatology in which he investigated the related theory that wearing sunglasses prevented people from seeking shade in bright sunlight, while this is very important to prevent sunburn (and its consequences).
Conclusion: ensure a diet rich in antioxidants, build up sun exposure, use a natural sunscreen, and enjoy the health benefits of sunlight!
