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Potassium may lower blood pressure naturally

November 21st, 2008

by James Hubbard, M.D., M.P.H.

Not eating enough potassium appears to be related to high blood pressure—independent of how much salt you eat—reported Dr. Susan Hedayati at the American Society of Nephrology annual meeting.  (Dr. Hedayati works at the University of Texas Southwestern Medical Center in Dallas, where I trained, since it is affiliated with Parkland Hospital.)

I look forward to the published study.  If you read my blog often, your next question should be …

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American Cancer Society’s annual Great American Smokeout is today

November 20th, 2008

by James Hubbard, M.D., M.P.H

Do you smoke?  Want to quit?  Want to help a friend quit?  Today is the day to get serious.  It is the American Cancer Society’s 33rd annual Great American Smokeout.  The ACS has great information on their Web site with topics such as ”reasons to quit,” “guide to quitting” and “plan your quit day.”  Check it out or mail the link to a smoker-friend. (You can even download a “Craving Stopper” button, pictured at right, that pulls up a match game to occupy your mind.)

The ACS quitline at 800-227-2345 has counseled 380,000 smokers over the past eight years.

Personally, I have never taken a puff of a cigarette.  The smell, touch, and even sight, of tobacco nauseates me.  It may be that my father smoked for years, finally quitting, but dying of lung cancer.  But I know it is a really hard habit to quit for many.  Over the years I have heard excuses like, “It is my only enjoyment,” or, “You have to die of something.”  Strangely, though, I never heard it from lung cancer or emphysema victims.  It is worth it to quit.

Find out what will happen to your body if you stop smoking right now at Healthbolt.

What do you think?  Have you quit?  Have any tips or words of encouragement?

Like this blog? You’ll love the special holiday offers from James Hubbard’s My Family Doctor, the magazine written by health-care providers.

Federal Trade Commission offers new Web site for seniors, but looks useful for all.

November 20th, 2008

by James Hubbard, M.D., M.P.H.

The Federal Trade Commission has a brand new Web site called Who Cares: Sources of Information About Health Care Products and Services. As it suggests on their home page, you can:

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How long have you had to wait to see a specialist?

November 19th, 2008

Hi, everybody. It’s Leigh Ann Hubbard, managing editor of James Hubbard’s My Family Doctor. I’ve hijacked the blog for a sec.

We need your help. We’re discussing an upcoming article on moles. It covers what to do if you can’t get in to see a dermatologist. But there’s been a suggestion that that’s not even a concern. Is it?

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Ginkgo biloba does not prevent dementia, Alzheimer’s, according to new study

November 19th, 2008

by James Hubbard, M.D., M.P.H.

The older we get, the more we start to worry about dementia. … What was I saying?  Oh, yeah, dementia, a decline in our memory, thinking, figuring things out.  Declining cognition.  Alzheimer’s is a type of dementia.

Actually, it is nothing to laugh about. The increasing elderly population makes certain it will become a big and bigger public health hazard.  Our ignorance of how to prevent or treat it, or even knowing the causes for certain, makes it fair game for people to want to try anything they’ve heard might help.

Ginkgo biloba falls into that category of hope.

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Tis the season … for colds, flu, weight gain … ah, holidays.

November 18th, 2008

by James Hubbard, M.D., M.P.H.

The coming holidays turn our hearts and thoughts to family, friends, charity, good will, peace and kids with runny noses.  Check out the column I wrote for Homemaker Barbi on nine ways to keep your kids healthy during the winter. Anything to help, right?

Also, I collaborated with Carole Carson on a post at Basil & Spice titled “Is Holiday Weight Gain Inevitable?” A new study concludes, maybe it is.  Best prevention? Exercise.

Holiday gifts that give back

November 18th, 2008

by James Hubbard, M.D., M.P.H.

In case you haven’t noticed, Christmas is right around the corner.  Worried about gifts, or, worse, haven’t thought about them yet?  JHMFD has you covered.  Just check out our article “Gifts That Benefit Medical Charities“. We have gifts organized in sections, such as children’s, fun and clothes.  Also, we list the charities that benefit, prices and links to buy them.

JHMFD’s managing editor has checked many a gift and chosen these as some of her favorites.  We do not profit in any way from these.  Speaking of profit, check out our holiday special on JHMFD gift subscriptionsPrint out our PDF file or call us, 877-DOC-IS-IN (877-362-4746).  Our usual subscription is $28.00 per year, but if you buy three or more, the price drops to $24.00 each.  It is a great way to tell someone you care about their health.

Our magazine is also featured in Mom Spark’s gift guide, starting today.

Does anyone have other unique, health-related gift ideas?

Irritable bowel syndrome treatments. New proof, old remedies.

November 17th, 2008

by James Hubbard, M.D., M.P.H.

I have been treating irritable bowel syndrome, sometimes called spastic colon, since I began practice in the 1980s.  I saw a lot of it when I had a full-time family practice.

Several new treatment drugs have been developed and removed from the market within the past few years, due to bad side effects.  An article in the British Medical Journal shows that really, much has not changed since the 1980s.

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Will your holiday guests have allergies or asthma? Here are some tips for a happy, allergy-free holiday.

November 14th, 2008

by James Hubbard, M.D., M.P.H.

Your mother-in-law is coming to visit and she’s ALLERGIC TO YOUR CAT?  Potential disaster on the horizon.  Alleviate situation like this by following some simple tips from the American Academy of Allergy, Asthma and Immunology.

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Obama will not be able to select allergy-free First Dog.

November 13th, 2008

by James Hubbard, M.D., M.P.H.

President-elect Barack Obama says one of his first priorities will be to obtain a First Dog.

His daughter Malia has allergies and a canine club called the Association of Friends of Hairless Dogs of Peru has offered one they say is hypoallergenic.

The American Academy of Allergy, Asthma and Immunology begs to differ, stating there is no such thing as a hypoallergenic dog.  Not only more credible, the AAAI has two less “ofs” in their long name.

Here’s their press release, with my comments and a question below it.

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