NBC News: More on Vitamin D and New Research Leading to a Cure for Hair Loss

There is no tablet or lotion to treat hair loss yet, but scientists may be getting nearer a solution.

Scientists have discovered that a common vitamin, vitamin D, seems to “wake up” the receptors in hair follicles that close down in thinning hair, providing physicians with a firm hope that there could some day be a real cure for hair loss.

“It’s how the supplement D is being managed by the receptors in the hair follicles that may be part of the challenge of why we start to reduce our locks as we get mature,” Dr. Marc Avram, a lecturer of skin care at New York’s Weill Cornell Healthcare Higher education, informed NBC NEWS. “In the next few decades, we will have many other alternatives that eventually one day will create thinning locks a non-reflex thing.”

Today more than fifty percent of men over age fifty experience some degree of hair loss or baldness. And while many famous Hollywood movie stars and sports celebrities have accepted their hairless looks, no everyone today embraces the “chrome dome” style.

It’s estimated that plastic surgeons perform more than 100,000 hair transplants annually, at a typical cost of between $8,000 and $12,000.

“What I see in my sufferers is that when we can actually restore their hair, not only does it help them improve their appearance but it also rebuilds their self-confidence,” Dr. Marc Dauer, a hair transplant expert in Los Angeles, said.

Dr. Leslie Taylor, a skin professional, informed NBC NEWS that hair loss can happen when the hair’s rest stage, which is only expected to last several weeks or several weeks, becomes lasting as the hair foillicle goes to sleep or becomes dormant for good.

Scientists have discovered that supplemental vitamin D may be the key to reviving the hair foillicle receptor, said Taylor. “That seems to cause hair to develop and can help produce control tissues, tissues that can change into hair follicles,” she told NBC NEWS’s Matt Lauer.

While medication like Propecia and Rogaine can help men avoid further hair loss, Taylor said the real goal is that new therapies will turn the receptors back on and allow hair to develop again on a hairless head.

That led Lauer to ask if men will soon be taking vitamin D supplements as a way of slowing ahir loss, but Taylor cautioned that it’s too early to know if that will do any good.
“There are a lot of hairless men out there who want their hair back,” Lauer mentioned. “Are we indicating that at one point you are going to get this supplemental vitamin D into your system and those hair follicles are going to be switched on instantly again?” he asked.

“Are you just going to start getting up hair?” Lauer considered. “Is this going to take several weeks, years?” But again, Taylor informed him, it’s too soon to tell.

“We wish this is going to be a prospective treat but there is much work that needs to be done to convert what we’ve discovered in the lab to people,” Taylor said.
Men shouldn’t just start getting supplemental vitamin D tablets. Too much supplement D can cause calcium mineral to develop up in the body, resulting in an irregular center beat, renal rocks, feeling sick and bowel problems.

Lauer finished with what he known as a “fun fact for our buddies without sufficient hair.”

“You see about 100 hairs from your head disappear every individual day, which indicates that in about 2 1/2 years, I’ll look like Mr. Clean,” he concluded.

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