Hair is the fastest growing tissue of the body, made up of proteins called keratins.
Every strand of hair is made up of three layers: the inner layer or medulla (only present in thick hairs); the middle layer or cortex, which determines the strength, texture, and color of hair; and the cuticle, which protects the cortex.
Hair grows from roots, which are enclosed in follicles. Below this is a layer of skin called the dermal papilla, which is fed by the bloodstream carrying nourishments vital to the growth of hair. Only the roots of hair are actually alive, while the visible part of hair is dead tissue, and therefore unable to heal itself.
It is vital then to take care of the scalp and body in order to perpetuate hair growth and maintenance. Expensive treatments that claim to treat the visible hair and nourish it therefore are usually no more than bogus claims made to sell products.
Hormones called androgens, usually testosterone, can cause hair follicles to shrink, causing thinning of hair or eventual hair loss. Reportedly only bone marrow grows faster in our body than hair does.
The average scalp contains 100,000-150,000 hair follicles and hairs, with 90% growing and 10% resting at any given time. Hair actually grows in three stages: anagen, catagen, and telogen. The anagen phase is the phase where hair is actively growing, and of course this phase is longer for follicles in the scalp than anywhere else on your body, and lasts longer for women than men.
It is natural for follicles to atrophy and hair to fall out, and this is called the catagen phase. This phase is only temporary, and eventually the follicle enters the telogen phase where it is resting.
These are the 10% at rest mentioned above. Normal anagen phases last approximately five years, with catagen phases lasting about three weeks, and telogen phases lasting approximately 12 weeks. As you see it is natural to lose some hair.
Natural hair loss is considered to be in the range of 100 hairs per day. It is not apparent to most people that hair is actually being lost until more than 50% of a person’s hair is actually lost.
Monday, January 23, 2006
Saturday, January 07, 2006
Arthritis is a big issue!
Arthritis is a big issue.
Look at some introductory facts. Referred to as the nation’s number one crippling disease and the most common chronic disease in people over 40, arthritis affects more than 40 million Americans.
And this figure is expected to rise to 60 million by 2020, according to the Center for Disease Control.
Arthritis generally afflicts people between the ages of 20 and 50, but can affect all ages, even infants. The average age of onset is 47 and about three out of every five people with arthritis are under 65 years of age.
Arthritic expenditures for just one person due to lost wages, medical treatment and other related expenses can come to more than $150,000 in his or her lifetime.
And doctors believe there are over 100 different forms of arthritis, all sharing one main characteristic: all forms cause joint inflammation.
Soon I´m going to release some very good infos about that!
Look at some introductory facts. Referred to as the nation’s number one crippling disease and the most common chronic disease in people over 40, arthritis affects more than 40 million Americans.
And this figure is expected to rise to 60 million by 2020, according to the Center for Disease Control.
Arthritis generally afflicts people between the ages of 20 and 50, but can affect all ages, even infants. The average age of onset is 47 and about three out of every five people with arthritis are under 65 years of age.
Arthritic expenditures for just one person due to lost wages, medical treatment and other related expenses can come to more than $150,000 in his or her lifetime.
And doctors believe there are over 100 different forms of arthritis, all sharing one main characteristic: all forms cause joint inflammation.
Soon I´m going to release some very good infos about that!
Sunday, December 18, 2005
Wellness with Mattresses?
I found that the right mattress ads a lot of wellness to your life and quality to your sleep.
This material of a tempurpedic is a breakthrough in sleep technology that will change the way you sleep. The original formula for the mattress was developed in the early 70's at the NASA in an effort to relieve astronauts of the incredible g-forces experienced during lift-off. Tempurpedic has used this technology to create Tempurpedic mattresses that automatically react to your body's weight, shape, and temperature to provide unsurpassed comfort and therapeutic support. Billions of viscoelastic memory cells conform exactly to your body, alleviating counter-pressure and promoting deep REM sleep.
This material of a tempurpedic is a breakthrough in sleep technology that will change the way you sleep. The original formula for the mattress was developed in the early 70's at the NASA in an effort to relieve astronauts of the incredible g-forces experienced during lift-off. Tempurpedic has used this technology to create Tempurpedic mattresses that automatically react to your body's weight, shape, and temperature to provide unsurpassed comfort and therapeutic support. Billions of viscoelastic memory cells conform exactly to your body, alleviating counter-pressure and promoting deep REM sleep.
Thursday, December 08, 2005
Obesity Risks
With obesity, comes the increased risk of diseases such as high blood pressure, Type II Diabetes, heart disease, and breast, colon, and prostate cancer. In addition, obesity has been linked to mental health conditions such as depression or feelings of shame and low self-esteem.
Health experts say that even losing 10 to 15 percent of your body weight can dramatically decrease the risk of developing these serious conditions. In addition, many obese people are discriminated against and targets of insults and other verbal abuse.
A number of factors, such as poor diet, lack of physical activity, genetics, and certain medical disorders, cause obesity, but it can be conquered. This information is not presented by a medical practitioner and is for educational and informational purposes only.
The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
Never disregard professional medical advice or delay in seeking it because of something you have read.
Health experts say that even losing 10 to 15 percent of your body weight can dramatically decrease the risk of developing these serious conditions. In addition, many obese people are discriminated against and targets of insults and other verbal abuse.
A number of factors, such as poor diet, lack of physical activity, genetics, and certain medical disorders, cause obesity, but it can be conquered. This information is not presented by a medical practitioner and is for educational and informational purposes only.
The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
Never disregard professional medical advice or delay in seeking it because of something you have read.
Sunday, November 27, 2005
Percentage of Bodyfat?
It is difficult to determine the exact percentage of body fat a person has, but estimates can be made in a number of ways.
First, using a tweezer-like tool called a caliper, you can measure the thickness of skin folds on different points of your body and compare the results with standardized numbers. You can also use a small device that sends a harmless electrical current through your body and measures your body fat percentage.
The most commonly used method to determine if a person is obese is to look at his/her Body Mass Index (BMI). A person with a BMI over 30 is considered to be obese, and a BMI over 40 is considered to be severely obese. It’s important to remember though that BMI could be misleading in pregnant or lactating women and in muscular individuals.
First, using a tweezer-like tool called a caliper, you can measure the thickness of skin folds on different points of your body and compare the results with standardized numbers. You can also use a small device that sends a harmless electrical current through your body and measures your body fat percentage.
The most commonly used method to determine if a person is obese is to look at his/her Body Mass Index (BMI). A person with a BMI over 30 is considered to be obese, and a BMI over 40 is considered to be severely obese. It’s important to remember though that BMI could be misleading in pregnant or lactating women and in muscular individuals.
Saturday, November 26, 2005
Overview of Obesity
Obesity is a disease that affects approximately 60 million people in the United States, and women are especially affected. Over one-third of women between the ages of 20 and 74 are obese, the majority of them being African American or Mexican American. With more and more
pre-packaged food and less and less activity, the number of obese people in America has steadily increased since the 1960’s.
But what is obesity?
Many people think obesity means that a person is overweight, but that’s not exactly true. An overweight person has a surplus amount of weight that includes muscle, bone, fat, and water. An obese person has a surplus of body fat. Most health professionals concur that a man is obese if he has over 25 percent body fat, and a woman is obese if she has over 30 percent.
Women physiologically have more body fat than men, so that why there’s a difference in percentage.
More infos will follow!
To your best!
Rene Graeber
pre-packaged food and less and less activity, the number of obese people in America has steadily increased since the 1960’s.
But what is obesity?
Many people think obesity means that a person is overweight, but that’s not exactly true. An overweight person has a surplus amount of weight that includes muscle, bone, fat, and water. An obese person has a surplus of body fat. Most health professionals concur that a man is obese if he has over 25 percent body fat, and a woman is obese if she has over 30 percent.
Women physiologically have more body fat than men, so that why there’s a difference in percentage.
More infos will follow!
To your best!
Rene Graeber
Thursday, November 24, 2005
5 Super Effective Tips To Kill Depression
Being lonely is a normal part of our everyday lives. We
get sad when we fail in our exams, when we're rejected by
the person we love, or when someone very close to us
passes away. Depression, however, could be more fatal
than just plain loneliness. It could render life-long
consequences that could ruin your health. Here are some superb tips to conquer the melancholy mood and get the most bliss out of your daily activities.
1) Get Enough Light and Sunshine.
Lack of exposure to sunlight is responsible for the
secretion of the hormone melatonin, which could trigger
a dispirited mood and a lethargic condition.
Melatonin is only produced in the dark. It lowers the
body temperature and makes you feel sluggish. If you
are always cooped up in your room (with the curtains
closed), it would be difficult to restrain yourself
from staying in bed.
This is the reason why many people are suffering from
depression much more often in winter than in the other
seasons. It's because the nights are longer.
If you can't afford to get some sunshine, you can
always lighten up your room with brighter lights.
Have lunch outside the office. Take frequent walks
instead of driving your car over short distances.
2) Get Busy. Get Inspired.
You'll be more likely to overcome any feeling of
depression if you are too busy to notice it. Live
a life full of inspired activities.
Do the things you love. If you're a little short
on cash, you could engage in simple stuffs like
taking a leisurely stroll in the park, playing
sports, reading books, or engaging in any activity
that you have passion for and would love to pursue.
Set a goal - a meaningful purpose in life. No
matter how difficult or discouraging life can be,
remain firm and have an unshakable belief that you
are capable of doing anything you desire. With
this kind of positive attitude, you will attain
a cheerful disposition to beat the blues.
3) Take a Break.
I mean it.
Listen to soothing music. Soak in a nice warm
bath. Ask one of your close friends to massage
you. Take a break from your stressful workload
and spend the day just goofing around. In other
words, have fun.
4) Eat Right and Stay Fit.
Avoid foods with lots of sugar, caffeine, or
alcohol. Sugar and caffeine may give you a
brief moment of energy; but they would later
bring about anxiety , tension, and internal
problems. Alcohol is a depressant. Many people
would drink alcohol to "forget their problems."
They're just aggravating their conditions in the
process.
Exercising regularly is a vital depression buster
because it allows your body to produce more
endorphins than usual. Endorphins are sometimes
called "the happy chemicals" because of their
stress-reducing and happiness-inducing properties.
5) Get a Social Life.
No man is an island. Your circle of friends are
there to give you moral support. Spending time
and engaging in worthwhile activities with them
could give you a very satisfying feeling. Nothing
feels better than having group support.
Never underestimate the power of touch. Doesn't
it feel so good when someone pats you on the back
and gives you words of encouragement during your
most challenging times? Hug or embrace someone
today. You'll never know when you have saved
another life.
Get intimate. Establish close ties with your
family and friends. The love and care expressed
by others could tremendously boost your immune
system and fend off illnesses. Best of all, you'lllive a more secured and happy life.
To read more about depression and self-help visit my website:
http://www.depression-self-esteem-stress-management.com/
Sincerely
Rene Graeber
get sad when we fail in our exams, when we're rejected by
the person we love, or when someone very close to us
passes away. Depression, however, could be more fatal
than just plain loneliness. It could render life-long
consequences that could ruin your health. Here are some superb tips to conquer the melancholy mood and get the most bliss out of your daily activities.
1) Get Enough Light and Sunshine.
Lack of exposure to sunlight is responsible for the
secretion of the hormone melatonin, which could trigger
a dispirited mood and a lethargic condition.
Melatonin is only produced in the dark. It lowers the
body temperature and makes you feel sluggish. If you
are always cooped up in your room (with the curtains
closed), it would be difficult to restrain yourself
from staying in bed.
This is the reason why many people are suffering from
depression much more often in winter than in the other
seasons. It's because the nights are longer.
If you can't afford to get some sunshine, you can
always lighten up your room with brighter lights.
Have lunch outside the office. Take frequent walks
instead of driving your car over short distances.
2) Get Busy. Get Inspired.
You'll be more likely to overcome any feeling of
depression if you are too busy to notice it. Live
a life full of inspired activities.
Do the things you love. If you're a little short
on cash, you could engage in simple stuffs like
taking a leisurely stroll in the park, playing
sports, reading books, or engaging in any activity
that you have passion for and would love to pursue.
Set a goal - a meaningful purpose in life. No
matter how difficult or discouraging life can be,
remain firm and have an unshakable belief that you
are capable of doing anything you desire. With
this kind of positive attitude, you will attain
a cheerful disposition to beat the blues.
3) Take a Break.
I mean it.
Listen to soothing music. Soak in a nice warm
bath. Ask one of your close friends to massage
you. Take a break from your stressful workload
and spend the day just goofing around. In other
words, have fun.
4) Eat Right and Stay Fit.
Avoid foods with lots of sugar, caffeine, or
alcohol. Sugar and caffeine may give you a
brief moment of energy; but they would later
bring about anxiety , tension, and internal
problems. Alcohol is a depressant. Many people
would drink alcohol to "forget their problems."
They're just aggravating their conditions in the
process.
Exercising regularly is a vital depression buster
because it allows your body to produce more
endorphins than usual. Endorphins are sometimes
called "the happy chemicals" because of their
stress-reducing and happiness-inducing properties.
5) Get a Social Life.
No man is an island. Your circle of friends are
there to give you moral support. Spending time
and engaging in worthwhile activities with them
could give you a very satisfying feeling. Nothing
feels better than having group support.
Never underestimate the power of touch. Doesn't
it feel so good when someone pats you on the back
and gives you words of encouragement during your
most challenging times? Hug or embrace someone
today. You'll never know when you have saved
another life.
Get intimate. Establish close ties with your
family and friends. The love and care expressed
by others could tremendously boost your immune
system and fend off illnesses. Best of all, you'lllive a more secured and happy life.
To read more about depression and self-help visit my website:
http://www.depression-self-esteem-stress-management.com/
Sincerely
Rene Graeber
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