In one sentence, describe what the following article is about:

If you have dry hair, you have fragile hair. Handling it roughly will cause your ends to split and could even lead to breakage. When you're washing, drying and otherwise handling your hair, think of it as a delicate fabric that needs to be treated with extra care. That means no scrubbing, pulling or wringing it out.  When you shampoo your hair, use the tips of your fingers to gently pull the shampoo through your hair instead of roughly scrubbing it in. Rinse your shampoo using cool or lukewarm water; hot water is extra damaging to dry hair. Then, seal the cuticle with cold water as you rinse out your conditioner. When you're done, gently squeeze excess water from your hair instead of twisting and wringing it out. Pat it dry with a towel. Hair becomes dry when the natural oils produced by your scalp aren't getting the chance to nourish it. Shampooing dry hair every day will make it even drier and more brittle since you're stripping those oils away on a daily basis. Cut back to shampooing just two to three times a week, to give your hair the chance to receive those nourishing oils.  When you first cut back, you'll notice your scalp producing a lot of oil, since it's used to having to overproduce to make up for how much gets washed out. Give it a week or two and you'll find that things balance out; you'll be able to go several days in between washings without your hair looking dirty. If your roots start looking a little oily,  dry shampoo is a great way to remedy the problem without washing your hair. Are you addicted to your hair dryer? Time to put it down and let your hair dry on its own. Directing hot air toward dry hair won't give it the chance to get healthy. While a blowout might make your hair look shiny, the heat is actually quite damaging, and over time will cause breakage and split ends.  When you first start letting your hair air dry, you might not be thrilled with the results. Give it some time; after a month or so of treating your hair gently, your beautiful natural texture will finally get the chance to shine through. When you just have to style your hair with a dryer (which should be done only on special occasions), use the warm or cool setting on your dryer, and keep it several inches from your head. Be sure to use a heat protectant product, too, to minimize damage to your strands. Hair brushes rip through tangles, leaving a lot of damage in their wake. Since dry hair is very breakable, this can leave your hair looking frizzy and rough. Instead, comb your hair while it's wet using a wide-toothed comb. This is much more forgiving and won't cause you to pull out or break your hair.  If you have tangles, work them out by combing out the tangles near the tips of your hair first, then working your way up gradually to your roots. If you comb straight through from the roots, you'll break your hair. You can also use your fingers to gently work out tangles. Apply some conditioner and massage the tangles until they come out. Straightening, curling, dyeing, or otherwise processing your hair can cause long-term damage, even if you just do it once. If your hair is dry and you're trying to restore its health, you won't see your natural shine and texture return until you give it a break from these damaging treatments. Avoid the following:  Using heat styling tools like curling irons, hot rollers, or straighteners (consider  options that don't require heat). Dyeing, bleaching, or highlighting (try a  natural alternative). Weaves, dreads, and other styles that involve pulling on your hair from the roots are extra damaging for dry hair. Choosing one of these styles could cause breakage or even bald spots to occur. It's best to let your hair be its natural self when you're trying to nurse it back to health.
Handle your hair gently when you wash and dry it. Shampoo less often. Let your hair air dry. Comb instead of brushing. Halt damaging hair treatments. Avoid hairstyles that pull on your hair.