The Navigator - Navigenics Blog

Genetic insights into health and wellness

All results for "Vitamin D" (2)

October 27, 2008

Cramps and groans? Consider Crohn’s

Michael Nierenberg, M.D.,

Navigenics Medical Director

Posted 11:37 AM PDT

imageCrohn’s disease isn’t something that usually comes up in cocktail party conversations.  It isn’t featured prominently in television shows or radio spots. Ask your average person what Crohn’s is, and they likely will be hard-pressed to give you the right answer.

But this chronic inflammatory bowel disease is featured on the Web site of the New York Times, putting a face – or faces, in this case – to this rarely discussed disorder. In this interactive feature, seven people ranging in age from 19 to 61 share their experiences with the condition that has been diagnosed in more than 300,000 Americans.

“It takes forever to get diagnosed with Crohn’s,” recounts Ryan Walsh Horowitz, 19, of Brooklyn. “They thought I was anemic. They thought I had leukemia – and a bunch of other things.”

That is not surprising, nor an isolated problem.

Crohn’s has long been overlooked or misdiagnosed in the general public. The most common symptoms are, well, common: diarrhea, constipation, gas, abdominal pain, bloating and loss of weight. So it’s easy to see why many other health conditions are often suspected first.

Read More

Categories: Crohn's disease, Vitamin D

| Email Post | Comments (1) | Permalink

July 28, 2008

Are you really getting enough Vitamin D?

Michael Nierenberg, M.D.,

Navigenics Medical Director

Posted 09:18 AM PDT

Medical experts have long been aware that vitamin D has its benefits.  Known to prevent rickets and osteoporosis, it is added to the bulk of the U.S. milk supply to help the public maintain healthy bones.

An abundance of new research suggests that the valuable vitamin is much more important than once thought – and that many of us are not getting enough of it.

Read More

Categories: Breast cancer, Colon cancer, Heart attack, Osteoporosis, Vitamin D

| Email Post | Comments (8) | Permalink