The continuous use of central heating in winter dries your skin and increases cases of colds and flu, due to germs easily floating around the air. A little moisture in the air means bacteria and germs bind to water particles and are pulled out of the air to the ground where you won’t breathe them in, clever isn’t it? This is one of the main reasons that cold and flu are much less common in summer and spring when there is always more moisture in the air. At StressNoMore we stock a fantastic and full range of air humidifiers including ultrasonic humidifiers that remove bacteria from the air and thanks to technological advances, they are more cost and energy efficient than ever before.