Dry hair lacks the oil and moisture it needs to give it sheen and a soft texture. As a result, hair that's dry will be brittle and dull and have a straw-like texture. Most of us will get dry hair at one point or another--either due to over-processing or exposing it to sun, wind and chlorinated swimming pools.

Dry hair that comes and goes from these external causes is an annoyance. Chronic dry hair that comes from an internal source, however, can be a sign of an underlying health problem. That's why, if your hair is dry, it's important to take a look through these six top causes and try to pinpoint yours. If conditioning treatments do not improve your hair's moisture level, it may be time to contact a health care provider.

1. Excessive Washing and Blow-Drying, Harsh Detergents

Washing your hair too often, especially with a harsh shampoo, is a surefire way to strip moisture away. Heat from blow dryers, curling irons and electric curlers will also contribute to dryness.

"It's in vogue these days to shampoo every day, but shampooing doesn't only wash away dirt, it washes out the hair's protective oils," says Thomas Goodman, Jr., M.D., a dermatologist from Memphis, Tennessee, and assistant professor at the University of Tennessee Center for Health Sciences.

If your hair is dry, try washing it just two or three times a week using a mild shampoo and a quality conditioner like Giovanni Nutrafix Hair Reconstructor, which uses vegetable proteins to reconstruct extremely dry and damaged hair.

Like home remedies? "Mayonnaise makes an excellent conditioner," says Steven Docherty, senior art director at New York City's Vidal Sassoon Salon. Leave it on for five minutes to an hour before washing out.

2. Environmental Dryness

The climate you live in can also dry out your hair. Areas with lots of sun, dry heat and little humidity, for instance, will definitely make your hair drier than tropical, humid locales. Likewise, if you're an outdoorsy person who likes to spend time in the sun, wind, ocean or pool, your hair also risks being dry. You can cut down on the damage to your hair from the elements by wearing a hat while outdoors and always using a swim cap when swimming in chlorinated water.

3. Anorexia

Because people with anorexia engage in self-starving to stay dangerously thin, their bodies are denied the nutrients they need to function. This includes the nutrients necessary to maintain luster, shine and softness in their hair. Dry hair (along with dry skin and hair loss) is a common side effect of anorexia, and one that may manifest early on.

4. Malnutrition

Similar to anorexia, a person who is malnourished does not take in the nutrients necessary for the body to maintain healthy hair. As a result, the hair becomes dry, brittle and damaged. In particular, dry hair can be a sign that your diet is lacking in omega-3 essential fatty acids, which can be found in salmon and fish oil, walnuts and flax seeds.

5. Hypothyroidism

This is a condition in which the body produces too little of the thyroid hormone. Dry, brittle and thin hair is an early symptom of hypothyroidism, along with weakness, fatigue, depression and joint or muscle pain. If left untreated, the condition causes the body to slow its functions, leading to mental and physical sluggishness and other symptoms that can range from mild to severe.

6. Hypoparathyroidism

Hypoparthyroidism is having too little parathyroid hormone, which causes blood levels of calcium to fall and phosphorus to rise. This can lead to dry hair, scaly skin, cataracts, muscles cramps and spasms, seizures and more. The most common cause of hypoparathyroidism is injury to the parathyroid glands during head and neck surgery.

This article was provided by the world's #1 most popular and trusted holistic living e-newsletter -- FREE to you right now at http://www.SixWise.com! The old way of thinking: "holistic living" pertains only to personal health. The new way of thinking: "holistic living" means prevention of the negative and adherence to the positive in all SIX practical areas of life: relationships, finances, career, home environment, safety and health. With the SixWise.com e-newsletter, you will get holistic wisdom from the world's top experts in all six of these areas -- completely FREE with a simple sign-up (and a guaranteed no-spam policy!) at http://www.SixWise.com.
Links:Midnight Mysteries: Ghostwriting Collector's Edition Game Download Free,You're no stranger to paranormal visitors showing up at Midnight, but when a suspicious character drops a threat in your mailbox, you're drawn into the timeless struggle of good versus evil. The fictional characters of classical literature are coming to life, and not all of them are happy with the way their stories ended! Use books to travel through space and time, as you join Charles Dickens and Washington Irving on an exciting adventure through their most famous books. Can you unmask the villain in time, or will the world's most beloved classical literature be rewritten?
Read More:All The Secrets About Kansas Private Investigators,How to Cope With a Terminal Mesothelioma Relative,Cruise Ship Presentations: Take Your Idea To Sea!,Why Wooden Front Doors and Oak Doors,Electronics Wholesaler Ankaka Introduces Low Frequency Digital TENS Therapeutic Device,Single Parent and Re-ignition of Dating,Get the Strongest XLR8 33 250 Watt RC Skateboard,Visit the Golfing Capital of Canada: You Might Stay Forever,Why Should You Hire SEO Services in Jacksonville?,The Facial Skin Might Be Pleading For Attention