The Balancing Act of Sun Exposure
By: Isabel Anderson | Lumiellé Wellness Editor
Who doesn’t love achieving that perfect sun-kissed tan? The American ideal of aesthetic beauty places a high value on having a tan. At its core, the desire for a sun-kissed tan may seem innocent, but this comes with a trade that often catches up to us as we age.
We are in peak summer time now, so it is important to remember the balancing act of moderation when it comes to sun exposure on our skin.
Mental Health Benefits: Sunlight has been proven to have a profound impact on our mental health. Exposure to natural light increases the production of serotonin, a neurotransmitter associated closely with mood regulation. Higher serotonin levels are linked to an overall improvement in mood, reduced anxiety, and a sense of well-being. Spending time outdoors in natural sunlight can significantly boost mood and energy levels, making us feel happier and more relaxed.
Vitamin D & Immune Health: One of the most important benefits of sun exposure is its role in vitamin D production. When our skin is exposed to ultraviolet B (UVB) rays, it synthesizes vitamin D, an essential nutrient for healthy bones by regulating calcium absorption. It supports the immune system, reducing the risk of infections and chronic diseases by boosting the production of white blood cells, enhancing the body's natural ability to fight off infections and illnesses. Sunlight helps stimulate the activity of cells which play a critical role in immune response.
Circadian Rhythms: Our circadian rhythm, the body's internal clock that regulates sleep-wake cycles, is influenced heavily by exposure to natural light. Sunlight helps to reset this internal clock, promoting better sleep patterns. Morning sunlight exposure can help better align our circadian rhythm, making it easier to fall asleep at night and wake up refreshed. This alignment is crucial for overall health, as a well-regulated circadian rhythm supports cognitive function, hormonal balance, and metabolic processes.
While sun exposure is crucial for overall health and well-being, it is important to shine light on how the trade-off of achieving a sun-kissed glow can contribute to skin aging and maintaining that youthful skin we all desire.
Hyperpigmentation: Excessive sun exposure can lead to hyperpigmentation, a condition where patches of skin become darker than the surrounding areas. This occurs due to an overproduction of melanin, the pigment responsible for skin color. Hyperpigmentation can appear as sunspots, age spots, or melasma, and while it may not always be harmful, it can be a cosmetic concern for many.
Skin Aging: Prolonged exposure to UV rays accelerates the aging process of the skin, leading to premature wrinkles, fine lines, and loss of elasticity. This is also known as photoaging. UV radiation damages the collagen and fibers in the skin, which results in sagging and the formation of wrinkles. Over time, repeated sun exposure without adequate protection can make the skin appear older and more weathered.
Skin Cancer: It is important to acknowledge that excessive UV exposure is a major risk factor for certain skin cancers, including melanoma. Protecting the skin from intense sun exposure and avoiding tanning beds can significantly reduce the risk of developing skin cancer.
While basking in the sunshine is universally beneficial for overall health and wellbeing, it is imperative to do so with a sense of responsibility. Finding empowerment in your natural complexion and not falling victim to societal pressures in what is deemed “beautiful” at the moment.