Take a cold shower.
Sure, hot showers feel luxurious and will warm you up on a wintry day, but what else do they offer? Um, nothing. It’s cold showers that have an impressive array of benefits. And you need nothing other than a hefty dose of willpower to take advantage of them. One cold shower a day (lukewarm water won’t cut it) will improve circulation, increase metabolism, tighten pores, boost immunity and alertness, and speed recovery from a tough workout. To ease your way in, alternate between hot and cold water, a technique known as the “Scottish Shower.” Or switch over to cold water for the last couple of minutes, just like in the James Bond movies.
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