Sunscreen in the Fall? Dermatologist Debunks Skincare Myths
many believe sunscreen is a summer-only essential, but is that truly the case? Dermatologist Daniel Kadouch challenges this common skincare notion, stating, “Provided that the index remains below 3, the lubrication of sunscreen is needless.”
This advice centers around understanding the UV index, a measure of the sun’s strength ranging from 0 (no sun power) to 11 or higher (extreme sun power). A value of 3 or above signals a need for skin protection against burning and premature aging,notably for those with lighter skin.
According to data from the Royal netherlands Meteorological Institute (KNMI), the UV index in the Netherlands typically falls between 0 and 1 during the autumn and winter months. You can find the current UV index for your region on the KNMI website: https://www.knmi.nl/nederland-nu/weer/waarschuwingen-en-verwachtingen/zonkracht. The UV index is generally below 3 outside of summer,except during winter sports or in countries closer to the equator,even in cold weather.
Though, dismissing sun protection entirely during colder months isn’t the full story. The Netherlands National Institute for Public Health and the Habitat (RIVM) highlights the beneficial effects of UV radiation, specifically its role in vitamin D production. UV-B radiation triggers vitamin D synthesis in the skin, crucial for strong bones and a healthy immune system (https://www.rivm.nl/zonkracht/uv-en-gezondheid).
The lower sun angle in fall and winter reduces UV intensity, decreasing burn risk but also lessening vitamin D production. The Nutrition Center recommends prioritizing vitamin D intake thru food – fatty fish like herring and salmon are excellent sources, with meat and eggs containing smaller amounts (https://www.voedingscentrum.nl/encyclopedie/vitamine-d.aspx).Vitamin D supplements are generally only recommended for young children, the elderly, pregnant women, individuals with darker skin, and those who spend limited time outdoors.
Thus, an autumn walk in the sun can be beneficial for both physical activity and vitamin D intake. Though, it’s critically important to avoid prolonged exposure.
Despite the general lack of need for sunscreen in the Netherlands during fall and winter, certain situations do warrant its use:
* Winter Sports: Higher altitudes and snow reflection intensify UV radiation.
* Sunny Destinations: Travel to sunnier climates requires sun protection.
* Skin Conditions: Certain skin conditions or treatments can increase UV sensitivity; consult a doctor or dermatologist for personalized advice.
In all other cases, dermatologist Daniel Kadouch affirms that sunscreen is unnecessary in the Netherlands during the fall and winter, given the typically low UV index and minimal risk of damage.
