Monday, June 29, 2009

Summer Sunshine


For those of you in the northern hemisphere, they are currently in the lightest time of the year. June 21st marked the Summer Solstice, the time when the sunlight is at its peak. From this point on, the Sun will lessen in its strength, but more than ever we need to protect ourselves from it. Oddly enough, regardless of the season, dermatologists recommend our putting on sunscreen when we are out in the sunshine. But it is beneficial and advised by dermatologists to get at least 15 minutes of natural light every single day.

That's right. While we do need to watch our sun exposure and protect ourselves when we are in the sun for long periods of time, our bodies also need full-spectrum natural light on a daily basis. Incandescent lights and fluorescent lights don't produce a sufficient amount of lux (a measurement of light) to provide us with positive health benefits. The most efficient way to reap these benefits is to go outdoors.

Those 15 minutes a day out in the sunlight can do a lot for your body, including positively affecting your endocrine system, reproductive system, and your circadian rhythms or internal biological clock. Light exposure also boosts your serotonin levels to help you to stay awake and alert.

Plus, natural light helps your skin to produce vitamin D, which helps your body absorb the calcium needed for strong bones. Daily exposure to sunlight also helps reduce stress and improve your mood.

How can you be sure to get those valuable 15 minutes of sunlight on a regular basis? Go outside whenever you can. Enjoy your lunch break out of doors, or take a short morning or afternoon walk. All of these are excellent ways to safely get the amount of light your body requires.

So, I hope you will think about your daily dose of sunshine. And now I hope you will take some time to go over your forecast. May it shed light and brighten your path. Have a lovely sunny summer week!

Until next week.

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