Thinning Hair Loss and Solutions Part 1

Thinninh hair can be devastating. 60% of women experience hair loss at some point. Some have hair that is thinning all over, while others see the center part gradually widen. Still others develop distinct baldness at the crown of the head. Unlike men, women rarely develop a receding front hairline.

Way to Grow
After growing for two to six years, hair rests awhile before falling out. It's soon replaced with a new hair, and the cycle begins again. At any given time, 85% of hair is growing, and the remainder is resting.
Normal Hair Loss
Because resting hairs regularly fall out, most people shed about 50-100 strands every day. You'll typically find a few in your hairbrush or on your clothes
Abnormal Hair Loss
Abnormal hair loss can happen in several ways. You may notice dramatic clumps falling out when you shampoo or style. Or your hair may thin slowly over time. If you're concerned about changes in your hair, check with your doctor.
The Cause
Hair loss in women can be triggered by about 30 different medical conditions, as well as several lifestyle factors. Sometimes no specific cause can be found. As a starting point, hair loss experts recommend testing for thyroid problems and hormone imbalances. In many cases, hair will grow back once the cause is addressed.
Measuring Womens Hair Loss
The Savin scale is a common measure that ranges from normal hair density to a bald crown (very rare). It's helpful in documenting female pattern baldness, which affects about 30 million American women. Experts think genetics and aging play a role in androgenic alopecia, along with the hormonal changes of menopause. Hair may become thin all over, with the greatest loss along the center of the scalp

Some Solutions

 

 If your hair loss was triggered by a specific event (like a reaction to a new medication), it will grow back once that issue is addressed. If it's chronic, there are two FDA-approved treatments available. Minoxidil (brand name Rogaine) comes in 2 percent and 5 percent over-the-counter formulas; applied topically twice a day, it can help stop thinning and (in about 40 percent of women) regrow some hair. If you're postmenopausal, your doctor can prescribe finasteride (brand names Propecia and Proscar), an oral medication that stops the production of one of the androgens that can exacerbate hair loss (most doctors won't prescribe it to women in their childbearing years because it could cause birth defects in a male fetus). Some doctors also use lasers to help treat hair loss, but there are no large independent studies proving their efficacy. If you'd consider surgery, you could be a candidate for a hair transplant, which can now create natural-looking results in women.

The future looks bright. Two areas of research that are particularly promising:    

1. The drug company Allergan is currently seeking FDA approval for a topical hair-loss treatment containing bimatoprost, the active ingredient in the eyelash-growing drug Latisse. Clinical trials are under way, and doctors estimate that a treatment could be available in 2014.
                                               
2. Researchers have already shown—in mice—that it is possible to use stem cells to grow new hair. "Within the next ten years, that technology could be a reality for humans," says Michael Longaker, MD, codirector of Stanford School of Medicine Institute for Stem Cell Biology and Regenerative Medicine. Stem cells would be removed from an area where you have dense hair growth, then injected into thinning areas to stimulate new growth.