ON GOOD HEALTH
Over the years, there have been huge advances
in what can be done for sick
people. There are many terrific new medications, new diagnostic tests,
great advances in surgery and also an enormous amount of proven information
on how an individual remains healthy. By nature, people want to live
long and well. Indeed, in the U.S. that is happening. The average life
expectancy in 1900 was 47 years. Today, it is 76 years and rapidly increasing.
Not only are people living longer, they are living better. As a percentage
of the population, fewer people today are disabled and in nursing homes,
while most people reaching the age of 80 remain active and independent.
What accounts for these good facts? Well, tremendous improvements
in public health is one answer. Typhoid, smallpox, yellow fever and
widespread tuberculosis are all past history. Adult Americans are smoking
less. We generally are probably eating better, although obesity is an
increasing public health problem. Our cholesterol levels are dramatically
improved compared to 30 years ago. Then a value of 250-270
mg% was considered normal and acceptable. Not now! Alcohol
abuse and its liver and brain ravages are down. Adults exercise more.
Twenty-five years ago, only the Olympian ran the marathon. Now almost
every city has one and 95% of the runners are amateur athletes, people
just out for exercise, fun and a good time. Modern medicine also
now provides effective prevention for and treatment of all sorts of
problems which previously were untreatable. Just to mention a few, there
are hypertension, peptic ulcers, coronary artery disease and many forms
of cancer.
Having said all these things, many people have
an inborn desire, almost an instinct, to combine modern
medicine with their own ideas and actions to promote their
good health. They accept what modern medicine has to offer
but want to take out their own personal good health
insurance, often by taking a mix of vitamins, minerals,
herbs and supplements. I have been frequently asked about these
items. Usually, patients take them without asking advice
from anyone except a friend, a TV ad or a sales person at a
nutrition store.
This information is designed to provide some insight into that side
of health that physicians generally don't spend much time on, all of
the vitamin, mineral, and herb supplements to which the media and our
friends expose us. Everyone assumes they have some benefits, although
if pressed, we cannot be very specific about just what they exactly
are. So, I would like to take you through some background so that
the vitamin-mineral-herb
supplement business can be put in context. For those who want to take
supplements of any type, it is worthwhile to have an understanding of
the first two topics so you can fit the supplements you take into
your overall health program. You may, of course, click to any section
below or take them in sequence. Let's begin.
Then I will get to specifics.
A Word of Caution on the Internet
As all web surfers know, anyone can say or put anything on it. It can be true, partly true or an outright lie. This is true in
the health field as in others. So, a surfer needs to be smart enough
to look at the credentials and motive of the person or outfit behind
the information. Generally, government, university medical centers,
and non-profit and professional organizations can be relied on to tell
it like it is in the health care field. Their credibility is at stake.
For others, you should
always look at the motive for
placing the information and especially who wrote the information. I
have written this entire essay "On Good Health". Indeed, I have written virtually
all the materials in the
Patient Education section. Registered dietitians were used for help
on the diets, and a registered pharmacist for the
drug information. Otherwise, it is entirely my doing. The motive is
threefold. First, patients who are knowledgeable about
their disorder and treatment do better. Secondly,
extensive patient education is good for our practice. Satisfied patients
are the best advertising there is.
Finally, there is the ego factor. Writing something about which I know a lot for the entire world wide web is an extreme ego trip. This reason far exceeds the fact that I received nothing for it and that it cost a bit to do. Leaving something of value behind for my community and the world at large is not a bad legacy.
There is so much bad, misleading and false information on the Internet
that it may be difficult to know fact from fiction. The web links
below will provide correct answers to much of the gobbledygook, mysterious
organizations, profiteering doctors and outright health lies that are
placed on the web every day. The information you get there as well as
here on my own site is based on the best medical evidence and science
that is available on each topic.
Frank W. Jackson MD
© 1998 fwj
updated
8/2006
fwj@comcast.net