health and hope weight loss

Aging, a steady decline:
The History of the world is filled with stories of individuals trying to find eternal youth. Wealthy people going to private centers for magic elixirs. Many individuals taking megadoses of certain vitamins, drink green tea, use coenzyme Q10 etc, hoping to find the “fountain of youth”. Lets take a closer look and see what happens to our bodies as we age.

Time, our worst enemy:
Growth Hormone declines steadily at the age of 31 and at the rate of 14% per decade. Along with aging, we become vulnerable to diseases. Our ability to fight illness declines, the body’s ability to metabolize sugar, handle cholesterol, and clear the kidneys of toxins, becomes more and more difficult. Ultimately, the slow deadly disease of aging creeps in.

As a person ages, hormone levels fall. Decreasing levels of certain hormones shows symptoms such as:

gray hair
wrinkly skin
reduced skin thickness
forgetfulness
low sex drive
weight gain
bone or joint problems
immune system weakens
decreased muscle strength
These symptoms can be the possible result of, reduced Human Growth Hormone. Until age 21, Human Growth Hormone is abundant in the body being solely responsible for muscle building, bone growth, skin elasticity, increased energy, lean body mass, and sexual vigor.
Graying Hair
Gray hair is caused by the slowing production of melanin over time within the hair follicles. When this happens, the hair follicles produce less and less melanin, and the result is a loss of hair, color and strength.

The Skin
Hormonal breakdown and free radicals is the major contributor of skin aging because of the reduction of the body’s Hormone production or lack of. Hormones such as Human Growth Hormone and testosterone are only produced in noticeable quantities up to the age of 20. These Hormones are responsible for physical fitness, regeneration and the immune system. Due to a declining Hormone level, the breakdown of organs, tissues and cells begins.

Another factor are free radicals. These are parts of molecules that are found in the Human Body. As a result of external factors such as ultraviolet light (too much sun), smoking or unhealthy eating habits, under these circumstances free radicals are inclined to react. Meaning that they are in search of other chemical substances to bond themselves with. Ultimately, the breakdown of the skin begins. The body protects itself against these aggressors with naturally occurring anti-oxidant’s. Until you reach the age of twenty and onwards, this natural defense mechanism slowly declines, until eventually the skin can no longer defend itself.

What can be done about aging?
Well,about your actual age nothing, but could a healthier lifestyle, proper diet, or maybe vitamin and supplement intake, would that help turn back the aging clock? Is there something out there that could:

Alleviate menopausal and premenstrual symptoms
Reduce body fat
Restore gray hair
Increase energy
Increase sex drive enhancement in both men and women
Restore the function of organs and glands
Improve memory
Improve vision
Enhance one’s spirits
Stabilize blood pressure
Enhance the immune system
Well quite possibly, there just might be! Read below…

The common practice of requiring physicians-in-training to work many double, and even triple, shifts results in performance reductions equivalent to the effects of drinking several ounces of alcohol, according to a new study led by a University of Michigan sleep researcher published in the Journal of the American Medical Association.

Depending on the type of medical or surgical care they decide to specialize in, young doctors can spend anywhere from three to 12 years in training. The first year – the internship – is considered the most intense.

Thirty-four Brown University Medical School pediatric residents completed standardized tests following two different schedules: a month of 44-hour work weeks in office-based clinics with no overnight duties; and a month of 90-hour work weeks, including day shifts in the hospital’s wards or intensive care units, plus overnight shifts once every four or five nights.

Vigilance, Attention
Following the month of longer hours, the doctors’ vigilance, attention and driving skills were found to be impaired. Their test responses were equivalent to their performance after consuming three to four alcoholic drinks following a month of lighter duties.

“This adds to the growing evidence that sleep deprivation among medical residents significantly impairs their ability to perform, although it is important to note that we did not assess performance on specific medical tasks,” says J. Todd Arnedt, PhD, a sleep psychologist who is a clinical assistant professor of psychiatry and neurology at the U-M Medical School. Arnedt works in the the U-M Sleep Disorders Center and the U-M Depression Center Sleep & Chronophysiology Laboratory.

Three Hours Sleep
Sleep diaries and an automatic wrist-watch activity monitor verified that the residents on heavy work shifts got significantly less sleep per night on average than those with lighter schedules during the study period.

In the 24 hours leading up to the test days, residents on a light schedule slept an average of 6 hours and 37 minutes, compared with about 3 hours for the residents on a heavy schedule.

The residents were tested four times, in two separate sessions. Two of the tests were completed after they had worked a month of light duty without overnight shifts; the tests were given before and after they consumed three to four alcoholic drinks.

In the second session, they were tested on the day after an overnight shift that came at the end of a month of 90-hour work weeks. During this session, they were tested before and after drinking a non-alcoholic placebo beverage. Of primary interest were the tests conducted after they had drunk either the alcohol or the placebo.

Performance, Effort
The researchers asked the residents to rate their performance and effort on the tests. Ratings of impaired performance were higher following the month of heavy work shifts compared to the light schedules.

Residents also rated their effort as higher after heavy work shifts compared to the lighter shifts with alcohol.

In addition, the residents rated their levels of sleepiness. During the heavy call month, they felt more tired than during the light-call month, even after they had consumed alcohol on the light-call rotation.

They were not allowed to nap on the test day or to use caffeine after noon. All of the tests were conducted at 3 pm.

Reducing Fatigue-Related Impairment
Most of the tests took place before new work-hour restrictions were imposed by the Accreditation Council for Graduate Medical Education in 2003.

Residents now are subject to the following rules: an 80-hour weekly work-hour limit; a 24-hour limit on continuous duty time; in-house call duty no more than once every three nights; and one day in seven free from all patient care and educational obligations. All requirements are averaged over four weeks.

The new regulations are “a good initial step,” Arnedt noted, “but the solution to the problem is not likely as simple as well-intentioned policies aimed at reducing work hours, which can themselves have negative ramifications,” he pointed out.

“Our study, like others before it, does raise concerns about the performance of sleep deprived physicians-in-training and suggests that strategies aimed at reducing fatigue-related impairments are likely necessary,” Arnedt said.

Alcohol Comparison
Arnedt and his colleagues are the first to study medical residents using the sleep deprivation and alcohol comparison model, which has been used in other p! opulations, including truck drivers. Both sleep deprivation and alcohol consumption impair a person’s reaction time, attention, judgment, control and driving ability.

In a Harvard University study published earlier this year, the authors found that interns were more likely to have an automobile crash or near-miss while driving after an extended work shift.

Arnedt’s team found that skills on a driving simulator deteriorated in residents who were tested after an overnight shift in the hospital at the end of a month of heavy night work. The findings from these studies suggest that the personal safety of residents who drive home after working all night may be at risk.

“We need to continue to find simple, practical and effective strategies that hospitals and senior doctors can take to reduce sleep deprivation among residents,” says Arnedt.

Softball is a popular sport these days. Corporations, adult leagues and inner-city competitions are fueling the demand for skilled and competitive players. While softball may be experiencing a surge of interest, the basic techniques to improve your game and gain a competitive edge have remained the same.

Many do not realize that basic softball movements such as batting and throwing are not a directly related to arm strength. The movement begins in the legs. The power is then transferred into the hips, the torso, the upper back, the chest, the shoulders and then the arms.

A proper softball strength training routine will include an exercise for each muscle group. During the off-season, athletes will be able to strength train 2-3 times per week. Training should be reduced to 1-2 times per week during the season. Each exercise should be performed 8-12 times for 1-3 sets.

Quickness, speed, agility, balance, explosiveness, and power will be enhanced as the strength training program progresses. Below is a list of sample exercises for the commonly used muscles in softball. There are many other exercises you could perform, but this will provide a starting point.

Quadriceps – Squats, One-Legged Squats, Jump Squats
Hams & Glutes – Lunges, Explosive Lunges, Bridge on Ball
Hip Adductors/Abductors – Lying Side Leg Raises, Ball Squeeze
Obliques- Oblique Crunch on Ball
Rectus Abdominis – Ball Crunch, 180 Ball Crunch
Erector Spinae – Plank Pose
Deltoids – Shoulder Press, Military Press
Pectoralis Major – Chest Fly, Chest Press, Push ups
Latissimus Dorsi – Bent Over Row, Reverse Fly
Triceps – Overhead Extensions, Skull crushers
Biceps – Bicep Curl, Hammer Curl
A powerful softball strength training program will produce powerful players. Use a full ROM (range of motion) for each exercise. Generally free weights provide a better ROM than machines, but use which ever feels best to you. The ultimate goal is to create a solid program that will deliver a well-rounded athlete.