Blog
20/20 Vision
All of us have thought, at one point or another, and possibly more than once, "I wish I knew then what I know now." It's been famously said that "hindsight is 20/20". Our clarity of thought with respect to what we should have done is frequently much more acute than was our thinking in those past irretrievable moments. However, some...
Your Health Account
Everyone wants to grow their bank account. We know our financial health is usually estimated by the level of our resources. The more money in the bank, figuratively speaking, the more secure we feel. If our resources include stocks, bonds, and property, we are even more secure.We can use such fiscal accounting as a metaphor for our...
The Next Ten Years
What does the future hold in store? None of us can know with certainty, although some predictions are possible. Stock market indexes will rise. Then they'll fall. Then everyone will hope that the indexes will rise again. Hemlines will fall. Then they'll rise. Then in two or three years they'll fall again.The French have a saying...
The Long View
In general most people pay close attention to auto maintenance. Whether the concern is tires, brakes, transmission, or windshield status, people make sure that their cars do what they need them to do. People count on their cars to perform effectively. No one wants a surprise, especially in a critical situation. But in stark...
The Fast Lane
Driving fast is not necessarily a good thing. We want to get where we're going as quickly as possible, but we also want to arrive safely. If we drive too fast, we may encounter all sorts of problems. If we drive too slow, we're wasting time and may be causing traffic problems behind us. These competing considerations will both be...
Drivers Education
We all know someone who has suffered a serious driving-related injury that had nothing to do with being involved in a motor vehicle accident. For example, turning your head suddenly and swiftly for a last minute check of your "blind spot" before changing lanes on the interstate could result in a painful neck sprain. Getting out...
One, Two, or Three Miles?
Even experienced exercisers sometimes find it difficult to know how much to do. For the beginner this uncertainty represents a significant stumbling block. Fortunately well-established guidelines and protocols exist to provide assistance to all exercisers, regardless of your skill level. In general, the beginning exerciser requires...
What Do Lab Tests Really Mean?
You're at the doctor's office because you think something might be wrong. Rationally, you know tests are probably necessary, but getting the tests done sometimes provokes a lot of anxiety in all of us. We want to know the results, but are very concerned about the outcome."You need blood work" your doctor remarks casually. Your...
Turn Your Medicine Chest into a First-Aid Cabinet
Many people have medicine chests in their bathroom, small shelving units filled with bottles of pills, capsules, and tablets. Others, instead, have first-aid and personal grooming cabinets in their bathrooms, containing rows of bandages, tubes of antiseptic, rubbing alcohol, and adhesive tape, as well as dental care supplies,...
Straight Talk About Health Care
In 2009 there's been lots of conversation about health care, both at the federal and state levels.1-3 Not all the talk has been friendly. Those favoring broad reforms describe serious problems in the health care "system". Those opposing change have spread rumors about impending "socialized medicine". Whatever the outcome,...
Spring Fever
Spring is near. In New York City, yellow, white, and purple crocuses have raised their cup-shaped flowers above the ground for all to see. In California, western buttercups, ground pink, and bush lupine have begun to bloom. Humans, too, are awakening to the glory of a new Spring.For most species, Winter is a time of rest and...
Riding the Brakes
We're all familiar with the highway driving experience of being behind a person who is continually braking for no apparent reason. This is especially problematic if you're in the left-hand lane. You're zipping along at the posted speed limit and suddenly the brake lights of the car in front go on. You have to immediately react and...
Peeling the Onion
In the language of statistics, health is a continuous variable. A person's health can be expressed as an infinity of values ranging from abundant well-being to terminal states approaching death. If health were a discrete quantity you could assign a number to it. You could say that someone had 95% health or 32% health. You'd be able...
Paying the Mortgage
Whether we rent or own our home, all of us pay some form of monthly living expenses. Even if we have paid down a mortgage and own our home outright, we still pay monthly utility bills in order to keep our homes functional and livable. We also pay property taxes as part of our participation in various services provided by local...
Out of the Past
In "Out of the Past", one of the greatest film noir ever made, Robert Mitchum's past inevitably catches up with him and dire consequences ensue for all involved. Are we, in terms of health and disease, also in danger of having our past - that is, our genetic inheritance - track us down and interfere with our life plans?1,2,3 Our...