On flip side, when air is too dry people can be uncomfortable and can suffer from dry mucus membranes which can lead to nosebleeds and infections. Low humidity can also aggravate symptoms of asthma at times.

A good way to track air moisture indoors is to get a digital hygrometer to actually monitor humidity in air. It's a simple gadget to read and information it produces can be invaluable.

You see most people feel comfortable at 45-50% humidity between 68-72 degrees. That is considered optimal comfort zone. Some variance on either side of optimum zone is fine, but wide fluctuations can be hard on your health. If humidity level falls below 30% you should turn on an air humidifier to help put moisture back. If moisture level consistently rises above 60% in your home, you should employ a dehumidifier or air conditioner to reduce moisture level.

By following guidelines listed here you can help increase your indoors comfort level and improve your health easily and quickly.

“I’m so out of shape—I don’t even know where to begin!” Of course it is important to check with your doctor before you begin any new exercise program. Once you have been medically cleared, you have to start somewhere—so start where you are! There is no such thing as instant fitness. If you start this week by increasing your activity level, little by little, three months from now you will be leaner, stronger, more energetic, and healthier. If you choose not to start, then don’t be surprised if you are exactly same as you are today! What are your other negative thoughts and attitudes about exercise? Can you counter them in a positive way? Develop positive statements about activity and repeat them often to yourself. For instance, instead of saying, “exercise is boring”, say, “being active gives me opportunity to relieve stress and feel better.” Repeat affirmations like “I can feel myself becoming healthier and more energetic”, “It feels so good to move my muscles!” and “I can do it!” Start thinking of your self as an active, healthy person—and you will become one!