Thursday, March 30, 2006
So where's jim
You know it ocurred to me, I have no reason to move over to Wordpress... Good enough for me!! See you over at www.wheresjim.wordpress.com, or something like that.
I declare you blessed today!! Be Blessed above and beyond all measure!!!
I declare you blessed today!! Be Blessed above and beyond all measure!!!
Wednesday, March 29, 2006
REESET YOUR BIOLOGICAL CLOCKS
March 29, 2006 -- Daylight-saving time does more than just rob us of an hour of sleep. When folks all across the country reset their clocks Sunday morning, they will also be forcing a vital part of their brains to do something it really doesn't want to do.
The biological clock, found in just about everything from pond scum to humans, is the key player in a complex system that controls the respiratory system, blood pressure and heartbeat, sleep-wake cycles and even such seemingly unrelated problems as medical toxicity and depression.
Only in recent years have scientists begun to understand this vital clock, which is only about the size of a kernel of corn. It has a dramatic impact on our mental and physical well-being. Yet we ask it routinely to reset itself as we zip about the world, traveling across multiple time zones. And on the first Sunday of every April, we tell it to spring forward one hour.
"It's a force that is manifested in every aspect of our daily existence," says biologist David Glass of Kent State University, who has been studying the clock for about 15 years.
Glass likens the clock to an orchestra conductor.
"You have a conductor and maybe 100 people who are playing various instruments," he says. "Music is rhythmical, just like our daily activities. We have a master clock located in the brain, and that clock is like the conductor.
"In our body we have hundreds of subordinate oscillators, or pacemakers, which are like all the players in the orchestra. Without the conductor, or master clock, you would end up with nothing but noise."
So much needs to be learned about how the biological clock ticks that laboratories have sprung up around the world. The University of Houston, for example, has five different labs with nearly 40 researchers.
Among the findings reported by various researchers:
The clock speeds up as we age, which may be why many seniors have trouble sleeping.
People who awaken early have a clock that is set about two hours earlier than most others.
A healthy biological clock may increase longevity.
Even algae has a biological clock, and when researchers at Vanderbilt University disrupted the clock the algae grew much more slowly than normal algae.
Biological clocks are universal, in plants, insects and mammals but are dominated by different genes.
If they are so important, is there anything we can do to keep them functioning properly? Can we help them adjust to time changes and jet lag?
The answer, Glass says, is yes. Like most of our organs, the biological clock depends partly on our life style.
Glass uses hamsters as his volunteers, and his lab was the first in the country to show that the biological clock regulates the release of serotonin, a critical compound that causes blood vessels to constrict, stimulates smooth muscles, and plays a role in the transmission of impulses between nerve cells.
The hamsters used in the research are healthy and happy, Glass says, and they exercise regularly on a wheel. It turns out that when the animals are running, they release more serotonin, and "serotonin plays a major role in terms of controlling the timing of the clock itself," he adds.
The same thing happens in humans.
"If you were to go out and run, or even take a brisk walk, we know that would stimulate serotonin release in the brain," Glass says. "That has a number of different effects, including for a lot of folks, alleviating depression."
It also resets the clock, so exercise is part of his formula for dealing with jet lag, or even a time change of one hour.
So Saturday afternoon, he says, go out and get some exercise.
"A brisk walk will release serotonin and other types of neurotransmitters that will phase-advance the clock," he says.
You might also pick up a melatonin pill, which functions similar to serotonin, from your local drugstore and "pop that right after your walk."
Finally, when you get up Sunday morning, expose yourself to a reasonably bright light for an hour or two.
That formula works well for jet lag, especially if the time change is several hours, but is it really necessary for daylight-saving time?"
Glass says most people probably don't have much of a problem with a one hour change, but there's a bit of tantalizing evidence that suggests some of us do.
He studied actuarial tables from the insurance industry and came up with a bit of a surprise."If you look at accident rates, one of the highest days for an increase in accidents on the highways or in the workplace or whatever occurs on Monday after the Sunday phase advance," he says.
So he offers one other bit of advice:
Be a little more careful driving to work on Monday.
The biological clock, found in just about everything from pond scum to humans, is the key player in a complex system that controls the respiratory system, blood pressure and heartbeat, sleep-wake cycles and even such seemingly unrelated problems as medical toxicity and depression.
Only in recent years have scientists begun to understand this vital clock, which is only about the size of a kernel of corn. It has a dramatic impact on our mental and physical well-being. Yet we ask it routinely to reset itself as we zip about the world, traveling across multiple time zones. And on the first Sunday of every April, we tell it to spring forward one hour.
"It's a force that is manifested in every aspect of our daily existence," says biologist David Glass of Kent State University, who has been studying the clock for about 15 years.
Glass likens the clock to an orchestra conductor.
"You have a conductor and maybe 100 people who are playing various instruments," he says. "Music is rhythmical, just like our daily activities. We have a master clock located in the brain, and that clock is like the conductor.
"In our body we have hundreds of subordinate oscillators, or pacemakers, which are like all the players in the orchestra. Without the conductor, or master clock, you would end up with nothing but noise."
So much needs to be learned about how the biological clock ticks that laboratories have sprung up around the world. The University of Houston, for example, has five different labs with nearly 40 researchers.
Among the findings reported by various researchers:
The clock speeds up as we age, which may be why many seniors have trouble sleeping.
People who awaken early have a clock that is set about two hours earlier than most others.
A healthy biological clock may increase longevity.
Even algae has a biological clock, and when researchers at Vanderbilt University disrupted the clock the algae grew much more slowly than normal algae.
Biological clocks are universal, in plants, insects and mammals but are dominated by different genes.
If they are so important, is there anything we can do to keep them functioning properly? Can we help them adjust to time changes and jet lag?
The answer, Glass says, is yes. Like most of our organs, the biological clock depends partly on our life style.
Glass uses hamsters as his volunteers, and his lab was the first in the country to show that the biological clock regulates the release of serotonin, a critical compound that causes blood vessels to constrict, stimulates smooth muscles, and plays a role in the transmission of impulses between nerve cells.
The hamsters used in the research are healthy and happy, Glass says, and they exercise regularly on a wheel. It turns out that when the animals are running, they release more serotonin, and "serotonin plays a major role in terms of controlling the timing of the clock itself," he adds.
The same thing happens in humans.
"If you were to go out and run, or even take a brisk walk, we know that would stimulate serotonin release in the brain," Glass says. "That has a number of different effects, including for a lot of folks, alleviating depression."
It also resets the clock, so exercise is part of his formula for dealing with jet lag, or even a time change of one hour.
So Saturday afternoon, he says, go out and get some exercise.
"A brisk walk will release serotonin and other types of neurotransmitters that will phase-advance the clock," he says.
You might also pick up a melatonin pill, which functions similar to serotonin, from your local drugstore and "pop that right after your walk."
Finally, when you get up Sunday morning, expose yourself to a reasonably bright light for an hour or two.
That formula works well for jet lag, especially if the time change is several hours, but is it really necessary for daylight-saving time?"
Glass says most people probably don't have much of a problem with a one hour change, but there's a bit of tantalizing evidence that suggests some of us do.
He studied actuarial tables from the insurance industry and came up with a bit of a surprise."If you look at accident rates, one of the highest days for an increase in accidents on the highways or in the workplace or whatever occurs on Monday after the Sunday phase advance," he says.
So he offers one other bit of advice:
Be a little more careful driving to work on Monday.
Monday, March 27, 2006
Making the Facial Hair Decision
In the last 20 years or so, facial hair has suffered from some bad press. Work places often banned beards and many women reported that they simply didn’t find facial hair attractive. At the same time, men were bombarded by a plethora of razor blade advertisements emphasizing the "virile magnetism" of a clean-shaven man.
Huh?
In recent years, beards and other types of facial hair designs are enjoying something of a comeback. Sports stars and other celebrities have been instrumental in spearheading various trends in facial hair design with many less-famous SharpMen following suit. Goatees and other forms of the beard are particularly popular with younger men. Which look should you go for? The answer depends less on what is "in" or "out" than what you like, what you can maintain and what suits your particular face and personality. Check out this SharpGrooming guide:
Why Grow Facial Hair?
There are many reasons why a SharpMan may want to grow his facial hair. For some, it may be something they’ve always wanted to do. Others are just kinda curious. "What would I look like with a beard?" "Would facial hair make me more Sharp?" "What sort of beard would suit me best?"
Why not find out? The process is, after all, easily reversed and who knows: you may like what you see.
Another prevalent reason for going for the hairy look seems to be a hatred of — or sensitivity to — shaving. It can get tedious fighting that daily battle against stubble and rash and many men ultimately decide that they just don't want to shave every morning. Of course, having a beard doesn’t free a man from all grooming responsibilities. Beards often need weekly (and often a small amount of daily) upkeep, which may include trimming and some shaving.
Another reason to consider growing facial hair is the need for a change. Unlike women, men have fewer opportunities for changing their appearance. Make-up and various interesting hairstyles are not options for the corporate SharpMan, so growing facial hair is often a guy’s only shot at a change of pace.
Finally, some men may feel that growing facial hair is the equivalent of "going natural." Others may be influenced by a family tradition or religious belief. And then there are those guys who realize, that despite all the hype, some women (maybe yours) find facial hair very attractive.
The Facial Hair Options
Before you take the plunge into the hairy side, it is a good idea to consider the different facial hair options you have. There are a number of different styles and designs you can experiment with to find one that suits you:
Mustache. That tuff of hair over the upper lip has many of its own variations. For today’s fashion and business climate, a neat, short one is usually best. The mustache is one of the facial hair options that requires the least maintenance and is one of the easiest to grow.
Sideburns. Whether you go for the "Wolverine" (X-Men)-type sideburns or the Kerry Ligtenberg (Braves) look, sideburns are relatively easy to maintain and have enjoyed an upsurge in popularity in recent times. The length depends on what your face and workplace can handle.
Designer stubble. Going for that swarthy constant-five-o’clock-shadow look is not easy to achieve. Usually shaving about once every two or three days (depending on growth) can get you the results you want. This stubble is often associated with bad boys and the 80s hit TV show "Miami Vice." Unless you’re in the music business, ultra-casual technology world or the drug trade, this look may be considered unprofessional.
Goatee. Goatees have become very popular in recent years. The aim is to grow a beard that covers your chin area but does not extend beyond the chin and along the jawline. It requires considerable maintenance, as you will need to shave and trim to maintain the distinct look. Goatees can be worn with or without a matching mustache. Mini-goatees, also known as "jazz dots," are also popular.
Full beard. The full beard covers the chin, jawline and upper lip. Beards are best and easiest for SharpMen with a strong beard growth and harder for those men with uneven or patchy beard spreads. Because they are such strong statements, few men who can carry beards off well. Think you’re one of the few? Experimenting is the only way to find out.
Combo styles. This category includes any number of combinations and variations of the basics described above. From mini-goatees to strategically placed lines of hair and everything in between. These styles are usually the hardest to maintain, as you will need to shave around lines of hair and trim those pieces of hair you want to keep. Many feel the maintenance is worth it though, for the opportunity to express individuality.
Growing Your Facial Hair
Step One: Timing is everything. If possible, conduct or begin your experiment while you are on vacation. This timing will help if you feel self-conscious about a new look, and will also give you the opportunity to get used to your new image before you have to face your work colleagues. Also, since the first few weeks of growth can look untidy, beginning a beard on vacation is a good way to get past the awkward stage before you return to work.
Step Two: Do nothing. Once you decide to grow your facial hair, your first step should always be to stop shaving and leave your face alone for about four weeks. Sounds simple, doesn't it? It’s not. There can often be a temptation to start trimming and shaping as soon as the hair gets past the stubble stage. Fight the urge. Trimming and shaping too early can mean that you take away too much hair in some places. The result? A longer wait, a style unsuited to your face, or frustration resulting in an early end to the experiment.
Again, you best bet is to let your hair come in naturally for at least four weeks, six if your growth is not very strong.
SharpMan Tip: Itching is common when you start to grow facial hair. It’s the result of the unfamiliar feeling of so much hair on your skin. If you keep the hair and skin underneath clean, the itching will fade away.
Step Three: Choose a shape. Once you have enough hair to work with, you can begin shaping it into the style you have chosen. If you are uncertain about what you want, take a list of all of the styles you like, beginning with the styles that require the most amount of hair (i.e., a beard) and ending with those that require the least (i.e., a "jazz dot"). Start your experimenting with the styles at the beginning of your list the ones that require the most hair. Style the hair so that it looks neat and then give yourself at least a week to gather opinions and make your own decision. If you’ve started your experiment with the full beard but feel that it doesn't suit, then move on to the next style on your list you would like to try — a style requiring slightly less facial hair to test. This way you’ll have the opportunity to try out several different styles with the least amount of regrowth time required. After all, it is easier to shave off hair than to grow back in a gap you didn't want.
Not sure which shape is best for you? See our sidebar "What Hair Suits My Face?"
Step Four: Professional Help. When it's time for that first styling, you may want to go to a professional barber. Once your barber has set the "lines" of your new look, maintenance is as easy as following the lines already set for you.
Otherwise, take your time and trim gradually until you have the style you want. Invest in a good quality beard trimmer (see tool suggestions below) and learn how to use it properly. Experiment with the different length settings on your beard trimmer (beginning with the longest one) until you find the one you like.
Maintenance of Your Facial Hair
Once you’re established the "line" of your facial hair, always trim and groom outside of that line. Here are a few tips for maintaining the look and feel of your facial hair:
Trimming tips for beards. Beards are best if they are kept tight and well trimmed. Having hair extend down your neck is usually not attractive (unless you're going for the biblical look), so it is essential to define a neckline below your beard. This line of hair will have to be shaved regularly. You can make this job easier by using your beard trimmer (see tool suggestions below). The line of the beard on the checks is usually left to grow naturally, unless you feel it is abnormally high.
Trimming tips for mustaches. Your mustache should never grow beyond your upper lip — otherwise you’ll look too sloppy to be Sharp (and will likely be one of those guys who constantly has food stuff in his facial hair).
When trimming a mustache, begin by trimming the length of the mustache hair from the middle and work your way out to each side. Usually you do not need to trim the top of the beard around the nose.
Trimming tips for other styles. Any of the other more creative styles will require you to shave and trim. Depending on the design, you may prefer to have a beard trimmer to maintain the length of the hair and a regular razor for the part that needs to be shaved. Only practice will perfect your technique.
Keeping clean. To keep facial hair clean, use the same shampoo as you would on your hair and rinse thoroughly. For full beards, it may be a good idea to use a little conditioner to keep the hairs soft — especially for kissing your loved one!
Huh?
In recent years, beards and other types of facial hair designs are enjoying something of a comeback. Sports stars and other celebrities have been instrumental in spearheading various trends in facial hair design with many less-famous SharpMen following suit. Goatees and other forms of the beard are particularly popular with younger men. Which look should you go for? The answer depends less on what is "in" or "out" than what you like, what you can maintain and what suits your particular face and personality. Check out this SharpGrooming guide:
Why Grow Facial Hair?
There are many reasons why a SharpMan may want to grow his facial hair. For some, it may be something they’ve always wanted to do. Others are just kinda curious. "What would I look like with a beard?" "Would facial hair make me more Sharp?" "What sort of beard would suit me best?"
Why not find out? The process is, after all, easily reversed and who knows: you may like what you see.
Another prevalent reason for going for the hairy look seems to be a hatred of — or sensitivity to — shaving. It can get tedious fighting that daily battle against stubble and rash and many men ultimately decide that they just don't want to shave every morning. Of course, having a beard doesn’t free a man from all grooming responsibilities. Beards often need weekly (and often a small amount of daily) upkeep, which may include trimming and some shaving.
Another reason to consider growing facial hair is the need for a change. Unlike women, men have fewer opportunities for changing their appearance. Make-up and various interesting hairstyles are not options for the corporate SharpMan, so growing facial hair is often a guy’s only shot at a change of pace.
Finally, some men may feel that growing facial hair is the equivalent of "going natural." Others may be influenced by a family tradition or religious belief. And then there are those guys who realize, that despite all the hype, some women (maybe yours) find facial hair very attractive.
The Facial Hair Options
Before you take the plunge into the hairy side, it is a good idea to consider the different facial hair options you have. There are a number of different styles and designs you can experiment with to find one that suits you:
Mustache. That tuff of hair over the upper lip has many of its own variations. For today’s fashion and business climate, a neat, short one is usually best. The mustache is one of the facial hair options that requires the least maintenance and is one of the easiest to grow.
Sideburns. Whether you go for the "Wolverine" (X-Men)-type sideburns or the Kerry Ligtenberg (Braves) look, sideburns are relatively easy to maintain and have enjoyed an upsurge in popularity in recent times. The length depends on what your face and workplace can handle.
Designer stubble. Going for that swarthy constant-five-o’clock-shadow look is not easy to achieve. Usually shaving about once every two or three days (depending on growth) can get you the results you want. This stubble is often associated with bad boys and the 80s hit TV show "Miami Vice." Unless you’re in the music business, ultra-casual technology world or the drug trade, this look may be considered unprofessional.
Goatee. Goatees have become very popular in recent years. The aim is to grow a beard that covers your chin area but does not extend beyond the chin and along the jawline. It requires considerable maintenance, as you will need to shave and trim to maintain the distinct look. Goatees can be worn with or without a matching mustache. Mini-goatees, also known as "jazz dots," are also popular.
Full beard. The full beard covers the chin, jawline and upper lip. Beards are best and easiest for SharpMen with a strong beard growth and harder for those men with uneven or patchy beard spreads. Because they are such strong statements, few men who can carry beards off well. Think you’re one of the few? Experimenting is the only way to find out.
Combo styles. This category includes any number of combinations and variations of the basics described above. From mini-goatees to strategically placed lines of hair and everything in between. These styles are usually the hardest to maintain, as you will need to shave around lines of hair and trim those pieces of hair you want to keep. Many feel the maintenance is worth it though, for the opportunity to express individuality.
Growing Your Facial Hair
Step One: Timing is everything. If possible, conduct or begin your experiment while you are on vacation. This timing will help if you feel self-conscious about a new look, and will also give you the opportunity to get used to your new image before you have to face your work colleagues. Also, since the first few weeks of growth can look untidy, beginning a beard on vacation is a good way to get past the awkward stage before you return to work.
Step Two: Do nothing. Once you decide to grow your facial hair, your first step should always be to stop shaving and leave your face alone for about four weeks. Sounds simple, doesn't it? It’s not. There can often be a temptation to start trimming and shaping as soon as the hair gets past the stubble stage. Fight the urge. Trimming and shaping too early can mean that you take away too much hair in some places. The result? A longer wait, a style unsuited to your face, or frustration resulting in an early end to the experiment.
Again, you best bet is to let your hair come in naturally for at least four weeks, six if your growth is not very strong.
SharpMan Tip: Itching is common when you start to grow facial hair. It’s the result of the unfamiliar feeling of so much hair on your skin. If you keep the hair and skin underneath clean, the itching will fade away.
Step Three: Choose a shape. Once you have enough hair to work with, you can begin shaping it into the style you have chosen. If you are uncertain about what you want, take a list of all of the styles you like, beginning with the styles that require the most amount of hair (i.e., a beard) and ending with those that require the least (i.e., a "jazz dot"). Start your experimenting with the styles at the beginning of your list the ones that require the most hair. Style the hair so that it looks neat and then give yourself at least a week to gather opinions and make your own decision. If you’ve started your experiment with the full beard but feel that it doesn't suit, then move on to the next style on your list you would like to try — a style requiring slightly less facial hair to test. This way you’ll have the opportunity to try out several different styles with the least amount of regrowth time required. After all, it is easier to shave off hair than to grow back in a gap you didn't want.
Not sure which shape is best for you? See our sidebar "What Hair Suits My Face?"
Step Four: Professional Help. When it's time for that first styling, you may want to go to a professional barber. Once your barber has set the "lines" of your new look, maintenance is as easy as following the lines already set for you.
Otherwise, take your time and trim gradually until you have the style you want. Invest in a good quality beard trimmer (see tool suggestions below) and learn how to use it properly. Experiment with the different length settings on your beard trimmer (beginning with the longest one) until you find the one you like.
Maintenance of Your Facial Hair
Once you’re established the "line" of your facial hair, always trim and groom outside of that line. Here are a few tips for maintaining the look and feel of your facial hair:
Trimming tips for beards. Beards are best if they are kept tight and well trimmed. Having hair extend down your neck is usually not attractive (unless you're going for the biblical look), so it is essential to define a neckline below your beard. This line of hair will have to be shaved regularly. You can make this job easier by using your beard trimmer (see tool suggestions below). The line of the beard on the checks is usually left to grow naturally, unless you feel it is abnormally high.
Trimming tips for mustaches. Your mustache should never grow beyond your upper lip — otherwise you’ll look too sloppy to be Sharp (and will likely be one of those guys who constantly has food stuff in his facial hair).
When trimming a mustache, begin by trimming the length of the mustache hair from the middle and work your way out to each side. Usually you do not need to trim the top of the beard around the nose.
Trimming tips for other styles. Any of the other more creative styles will require you to shave and trim. Depending on the design, you may prefer to have a beard trimmer to maintain the length of the hair and a regular razor for the part that needs to be shaved. Only practice will perfect your technique.
Keeping clean. To keep facial hair clean, use the same shampoo as you would on your hair and rinse thoroughly. For full beards, it may be a good idea to use a little conditioner to keep the hairs soft — especially for kissing your loved one!
