Saturday, September 27, 2008

Air Pollution Can Hinder Your Heart's Electrical Function

Posted by Neill Abayon

Microscopic particles in polluted air can adversely affect your heart’s ability to conduct electrical signals in people with serious coronary artery disease.

A recent study of 48 Boston-area patients, all of whom had coronary artery disease, used 24-hour Holter monitors to examine electrocardiograms. An elevation in fine particles, from non-traffic as well as traffic sources, and black carbon, a marker for traffic, resulted in a conductivity change called an ST-segment depression, which can indicate inadequate blood flow to the heart or inflamed heart muscle.

The effects were greatest within the first month after hospitalization, and for patients who were hospitalized for a heart attack or had diabetes.

Previous studies have documented that exposure to road traffic can trigger heart attacks, and that particulate air pollution increases the risk for cardiac death.






Wednesday, September 24, 2008

21 Easy Ways to Simplify Your Life

Posted by Neill Abayon

When you’re trying to simplify your life, sometimes life gets in the way. When that happens, you need a workaround, some way to get past your usual obstacles and to trick yourself into keeping things simple.

Don’t try to implement all of them -- that would be far from simple. And not all of them will apply to your life anyway. Pick one or two and try them out.

Three-box decluttering. If you’re trying to declutter a room, drawer, shelf, desk, use three boxes to quickly sort everything. Just quickly go through each shelf or drawer or flat surface at once, putting things into three separate boxes: Trash, Donate, Maybe.

Create a no-distractions zone. This is great for when you want to do some focused work. Create a zone with no phones, no email, no co-workers or kids or spouses, nothing on the walls, no IM or Twitter, no web surfing. Just the tools you need to do your work and nothing else.

Create a short-list. If you’re having a hard time getting your life to something truly simple, create a short list of things you love doing most, perhaps 4 or 5 things. Then, try to eliminate everything in your life that’s not on the short list, to make room for the things you love.

Deflect all requests for a week. If you’re feeling overwhelmed, make the decision that you will not say “yes” to any new requests this week. If you get a new request, politely decline.

Go schedule-less. This works well if you’ve been over-packing your schedule. Set a policy that you won’t schedule any appointments. At the beginning of the day, pick a few things to focus on and try to get them done. If you need to meet with someone, call them and meet.

Single-task. This is good for those who tend to be all over the place. Don’t allow yourself to switch between tasks. When you’re working on a report or writing an article, don’t do anything else.

Start your day with peace. When you first rise, do something that is calming and peaceful. That might be running or walking, having a quiet cup of coffee with a book, watching the sunrise, meditating or yoga -- whatever works well for you.

Eat only 7 things. If you’re trying to be healthful, but are having a hard time navigating complicated diets, limit yourself to non-packaged foods. Eat only seven things: fruits, veggies, whole grains, lean protein, lean calcium, beans, nuts, and good fats.

Go paperless. If you can do it, you can save time filing, save time searching for stuff, save space, simplify your office, and save a few trees to boot. Insist that everything be sent via email or through online documents, then create a filing system that works for you.

Go media free. If your life is filled with information overload, and you find little time to do the things you love to do, consider eliminating media from your life, at least temporarily. This includes cable TV, DVDs, newspapers and magazines, and Internet news.

Limit yourself to 3 tasks. If your to-do list is long and overwhelming, pick three tasks you want to do today. Focus on getting these three tasks done before anything else.

Limit yourself to one project. Focus on one project right now, and put the others on the back-burner. Try to get that one project done as quickly as possible, and then work on the next one.

5-sentence emails. This works well if you spend too much time writing emails. It limits the amount of time you use doing email, and forces you to decide what’s important in each one.

30-day rule. If you want to buy something, you have to write it on your 30-day list, with the date that it was added to the list. After 30 days, if you still want it, you can buy it.

Only wear a few colors. Simplify your wardrobe. It makes it easy to match your clothes, and you won’t need as many.

One in, two out. When you bring something into your house, you have to get rid of two things.

Work four days a week. If you have the luxury, limit yourself to four days a week, 8 hours or less. But how can you work only four days if you currently work 5 and are overloaded as it is? It’s funny, but you can somehow make it work. It’s a well-known law that our work expands to fit the time we give it -- and the flip side of that is if you shrink the time, you will shrink the work to fit the time.

Retire early. Set an early retirement date and force yourself to save up the money you need. Take a mini-retirement if necessary. Then go back to work and save up for your next mini-retirement.

Limit storage space. The less storage you have, the less stuff you’ll save, which will save you the stress of having to go through all that storage to find stuff, organize stuff, maintain stuff, and get rid of old stuff.

Staunch your information flow. Cut back on the amount of information coming into your life. Unsubscribe to mailing lists, unsubscribe to blog feeds that don’t give you value, pick one news source instead of five.

Send only five emails a day. Pick five important emails to respond to, and that’s it. The rest get delayed or deleted. You don’t have to respond to every email -- people will make do.

Source:Zenhabits.com






The Incredible Importance of Omega-3's

Posted by Neill Abayon

The American Journal of Clinical Nutrition has published three studies investigating the role of EPA and DHA omega-3 fats in elderly populations.

In short, the story the studies tell is this: low concentrations of EPA and DHA result in an increased risk of death from all causes and accelerated cognitive decline. However, short-term intervention with EPA and DHA in the healthy elderly had no effect on mental well-being, suggesting that dietary habits that include a higher intake of omega 3’s may bring certain health benefits that short-term supplementation cannot provide.

All three studies underscore the importance of maintaining a high dietary omega-3 intake throughout your life.

Visit here for more.






Vitamin B12 Keeps Your Brain Young

Posted by Neill Abayon

Older individuals with low levels of vitamin B12 are at increased risk of having brain atrophy or shrinkage. Brain atrophy is associated with Alzheimer's disease and impaired cognitive function.

Vitamin B12 deficiency is a public health problem, especially among older people.

In a study involving more than 100 volunteers aged 61 to 87, all participants underwent annual clinical exams, MRI scans and cognitive tests, and had blood samples taken. Individuals with lower vitamin B12 levels at the start of the study had a greater decrease in brain volume. Those with the lowest B12 levels had a sixfold greater rate of brain volume loss compared with those who had the highest levels.

However, none of the participants were actually deficient in vitamin B12 -- they just had low levels within a normal range.

Other risk factors for brain atrophy include high blood pressure, diabetes and high cholesterol.







Tuesday, September 23, 2008

Could Acupuncture Improve Your Fertility?

Posted by Neill Abayon

When Rebecca Killmeyer experienced a miscarriage during her second pregnancy, she wasn't sure if she would ever have another baby. But then she decided to enter a study testing the impact of acupuncture on women with polycystic ovary syndrome (PCOS).

"To our great surprise we were blessed with a third pregnancy during the PCOS study," said Killmeyer. "I'm absolutely certain the acupuncture treatments helped me ovulate regularly, which allowed me to become pregnant."

PCOS causes a hormonal imbalance that interferes with ovulation and fertility. Acupuncture could be an important alternative, non-drug therapy for women with this disorder.

Read the full article here.






Obesity Makes Asthma Worse

Posted by Neill Abayon

Obese people with asthma are nearly five times more likely than their non-obese peers to be hospitalized for the ailment.

The findings come from a study of more than 1,000 members of a healthcare organization. Compared with normal weight subjects, obese individuals were 2.7 times more likely to have poor asthma control, and 4.6 times more likely to have a history of asthma-related hospitalization.

The take-home message of this study, said study co-author Dr. Michael Schatz, "is that obese people with asthma need to be followed more carefully because it's harder to control their asthma, so they are more likely to end up in the hospital."

Reuters






FDA Announces 20 Dangerous Drugs You Should NOT Be On

Posted by Neill Abayon

A 2007 federal law requires the FDA to disclose all its investigations into reports of possibly drug-related adverse events. The first of this series of quarterly reports has been released. It includes adverse events reported between January 1 and March 31, 2008.

Here's the list of drugs and the adverse events that have been reported:

Arginine Hydrochloride Injection (R-Gene 10) -- Pediatric overdose due to labeling and packaging confusion

Desflurane (Suprane) -- Cardiac arrest

Duloxetine (Cymbalta) -- Urinary retention

Etravirine (Intelence) -- Hemarthrosis (blood in a joint)

Fluorouracil Cream (Carac) and Ketoconazole Cream (Kuric) -- Adverse events due to name confusion

Heparin -- Anaphylactic-type (life-threatening allergic) reactions

Icodextrin (Extraneal) -- Hypoglycemia (low blood sugar)

Insulin U-500 (Humulin R) -- Dosing confusion

Ivermectin (Stromectol) and Warfarin -- Drug interaction

Lapatinib (Tykerb) -- Hepatotoxicity (liver toxicity)

Lenalidomide (Revlimid) -- Stevens-Johnson syndrome (a deadly drug reaction)

Natalizumab (Tysabri) -- Skin melanomas (deadly skin cancer)

Nitroglycerin (Nitrostat) -- Overdose due to labeling confusion

Octreotide Acetate Depot (Sandostatin LAR) -- Ileus (bowels not moving)

Oxycodone Hydrochloride Controlled-Release (OxyContin) -- Drug misuse, abuse, and overdose

Perflutren Lipid Microsphere (Definity) -- Cardiopulmonary reactions (lung/heart problems)

Phenytoin Injection (Dilantin) -- Purple glove syndrome (discoloration, pain, and swelling of the hand that may lead to amputation)

Quetiapine (Seroquel) -- Overdose due to sample pack labeling confusion

Tebivudine (Tyzeka) -- Peripheral neuropathy (tingling or numbness in the extremities)

Tumor Necrosis Factor (TNF) Blockers -- Cancers in children and young adults






Saturday, September 20, 2008

Olive Leaf Extract Lowers Blood Pressure

Posted by Neill Abayon

The leaves of the olive tree have been used for medicinal purposes since ancient times, and research has suggested that olive leaf extracts have antibacterial, anti-inflammatory and antioxidant properties. Now it also appears that a supplement containing olive leaf extract could help lower blood pressure and cholesterol.

A study looked at 20 sets of identical twins with "borderline" hypertension -- blood pressure that is above the optimal level of 120/80, but below the cutoff of 140/90 used to diagnose high blood pressure. One member of each twin pair was given tablets containing olive leaf extract, while the other received no supplements but did get lifestyle advice on lowering blood pressure.

After eight weeks, supplement users taking 1,000 mg of olive leaf extract per day showed a substantial dip in their blood pressure overall, and lowered levels of LDL or “bad” cholesterol. The twins who received no supplements showed no significant change in their blood pressure and a smaller improvement in cholesterol.

Read the full article here.






Arthritis Drugs Cause Fatal Fungal Infections

Posted by Neill Abayon

The U.S. FDA has ordered stronger warnings on four medications widely used to treat rheumatoid arthritis, saying they can raise the risk of possibly fatal fungal infections.

Enbrel, Remicade, Humira and Cimzia work by suppressing the immune system to keep it from attacking the body. For patients with rheumatoid arthritis, the treatment provides relief from swollen and painful joints. But the drugs also lower the body's defenses against various kinds of infections.

The FDA became concerned after discovering that doctors seemed to be overlooking a particular kind of fungal infection called histoplasmosis. The infection is prevalent in much of the middle part of the country, and it can have grave consequences if it isn't caught early and spreads beyond the respiratory system to other organs of the body.

Read more here.






Friday, September 19, 2008

Walk Away From Your Memory Problems

Posted by Neill Abayon

A study has found that walking for 2 and a half hours a week can significantly improve memory problems for those over the age of 50. Improvement in memory occurred both over the course of the six month trial, and 6 and 12 months after completion.

The trial placed 170 people who had reported memory problems into two groups. One group continued their usual activities, while the other took part in an 24-week home-based physical activity program.

Participants in the exercise group worked out an average of 20 minutes in a day more than those in the control group. By the end of the study, participants in the exercise group performed better on cognitive tests and had better delayed recall. They also had lower Clinical Dementia Rating Scores.






Early Weight Gain Leads to Hypertension

Posted by Neill Abayon

Babies who gain weight rapidly during the first few months of their lives may have an increased risk of developing high blood pressure as adults.

A new study tracked close to 700 young adults around the age of 25. It found that those who gained weight more rapidly in the first five months after birth, and again between the ages of 2 and 5, were more likely to have high systolic blood pressure, which is the pressure in your arteries while your heart contracts.

Immediate weight gain after birth also was linked to higher adult diastolic blood pressure, the pressure when your heart relaxes between beats.

Reuters





Wednesday, September 17, 2008

Pregnant Women Should Avoid Perfume at All Costs

Posted by Neill Abayon

Pregnant women are being urged to stop using perfumes and scented creams after research suggested the products could cause unborn boys to suffer infertility or cancer later in life.

Research on rats has found the reproductive system of male fetuses could be as early as eight weeks into gestation by chemicals found in those cosmetics.

There appears to be a "time window" of eight to twelve weeks' gestation when certain hormones in the fetus are activated and the male reproductive system comes into being. Future male fertility problems, including undescended testicles, low sperm count and the risk of testicular cancer, could be caused during this period if hormones such as testosterone do not work properly.



Removes Unwanted Tattoos Without Pain


Posted by Neill Abayon

Extracting no-longer wanted tattoos from the skin has usually been a painful process. However, cosmetic surgeons have developed what they say is a more efficient and less painful way of removing body art.

A cream which is being called Rejuvi, when injected into the skin, is absorbed by the pigmented cells and bonds with the pigment. This softens the ink and pushes it to the surface of the skin, where it forms a scab. When the scab falls off after six to eight weeks, the ink goes with it.

Experts claim that the technique has a higher success rate than laser treatment, is cheaper, less painful, and has a minimal risk of scarring.




Sunday, September 14, 2008

Tips for Grilling Healthy Burgers

Posted by Neill Abayon

Grilling perfect burgers is easy if you follow these simple tips:

  • Use beef with the right amount of fat. I recommend 80% to 85% lean ground beef. The fat is what makes your burgers juicy.

  • If your ground beef is frozen, thaw completely in the refrigerator before using. Do not try to cook beef from a frozen state.

  • To see if your burgers are done, check using an instant-read thermometer. Insert it in the side of the burger through to the middle. Burgers should be cooked to 160 degrees F.

  • Color is not an indicator of whether or not your burgers are cooked thoroughly. Burgers that are brown inside may not be cooked to 160 degrees F, and burgers that are cooked through may still be pink inside.

  • Handle the beef as little as possible while shaping the burgers. Overhandling results in toughness.

  • Form patties that about 3/4-inch thick. Press your thumb in the middle of each patty to prevent it from bulging during cooking.

  • Refrigerate your burgers while preparing the grill. Preheat the grill long enough to get it nice and hot, about 15 minutes should do it.

  • Season the burgers with salt and pepper on the outside, just before grilling. This will prevent the salt from drawing moisture out of the burgers. And the salt, which enhances the meat's flavor, will hit your mouth first.

  • Place the burgers on the grill, and leave them there. Do not press down on the burgers during cooking.

  • Flip once, after 5-6 minutes.

  • Let your burgers rest at least 5 minutes before serving.


Saturday, September 13, 2008

MSG Use Is Linked to Obesity

By NICHOLAS BAKALAR

Consumption of monosodium glutamate, or MSG, the widely used food additive, may increase the likelihood of being overweight, a new study says.


Researchers studied 752 men and women in three villages in northern and southern China where most people use little commercially processed food, but where about 80 percent of people add MSG in cooking.

After controlling for body mass index, smoking, physical activity and almost two dozen measures of daily nutrient intake, they found that the one-third of people who used the most MSG were almost three times as likely to be overweight — that is, to have a body mass index over 25 — as those who used none. On average, with each 0.04-ounce daily increase in MSG intake, B.M.I. went up by 0.61.

MSG makes food taste better, which may lead people to eat more, but the researchers controlled for total energy intake so it is unlikely that that explains the finding. The mechanism for the connection, published in the August issue of Obesity, remains unclear.

Dr. Ka He, the lead author and an assistant professor of epidemiology and nutrition at the University of North Carolina, said the study established an association, not a causal relationship.

“MSG is not toxic,” he said. “But now the question is: Is it healthy? This study is a warning that we should be cautious.”

See the full article here.



5 Keys to Happiness

By Greg Soltis, LiveScience Staff

If you're not happy and you know it read along.

You've watched "Seinfeld" re-runs, splurged on yourself and downed pints of Ben and Jerry's. Nothing's helping. Maybe you're one of the 20 million Americans diagnosed with depression, you're bottoming out or you just want something to improve your day.

Here are five ways — some admittedly challenging — to help you get that much-needed mood boost:

1. Pick good parents

In Happy Land, genes trump environmental factors, according to the experts. And a study in the March issue of the journal Psychological Science scores another point for the gene team: Differences in DNA that could explain why some people tend to have an extra bounce in their step might also underlie the tendency to be more emotionally stable and socially and physically active.

Genes do not provide free passes from the doldrums, and other external factors will still try to mow you down. But, heredity could provide some people with a horde of happiness that they can draw from when the good times aren’t rolling.

And Canadian researchers' ability to genetically stifle depression in mice in 2006 indicates that human happiness could one day be improved by manipulating genes. This was the first time science throttled the throes of any organism. Mice bred to be void of the gene, called TREK-1, acted as if they had been downing anti-depressants for at least three weeks.

2. Give it away

It only takes $5 spent on others to make you happier on a given day, according to a 2008 study. And selfless acts can also help your marriage become a more enjoyable experience for you and your spouse.

After performing good deeds, people are happier and feel their life has more purpose. But is the act selfless if you expect something in return? Maybe it just depends on how you look at it.

Read the full article here.



Milk may help bacteria survive against low levels of antibiotics

Posted by Neill Abayon

Milk may help prevent potentially dangerous bacteria like Staphylococcus from being killed by antibiotics used to treat animals, scientists heard today (Monday 8 September 2008) at the Society for General Microbiology's Autumn meeting being held this week at Trinity College, Dublin.

Bacteria sometimes form structures called biofilms that protect them against antibiotics and the body's natural defences. Now scientists have discovered that one of the most important micro-organisms that causes mastitis in cows and sheep, called Staphylococcus, can evade the animal's defences and veterinary medicines by forming these protective biofilms. Mastitis is an infection of the udder in cattle and sheep. It is often a painful condition for the cows and can even cause death.

"Mastitis is a difficult disease to control. It causes risks for public health if people drink infected milk and is expensive for farmers as it usually causes severe milk production losses, increased treatment costs and means the animals may have to be culled," said Dr Manuela Oliveira from the Faculty of Veterinary Medicine at the Technical University of Lisbon, Portugal. "When the staphylococci produce a biofilm, the structure protects them against host defences and antibiotic treatment, allowing the bacteria to persist in the udder."

In the past, scientists studying mastitis have conducted most of their experiments under laboratory conditions rather than mimicking the conditions found in living animals. This may mean that they have missed important contributory factors. However, Dr Oliveira and her colleagues have used realistic conditions to overcome this problem.

"We have discovered that milk may also protect bacteria against low concentrations of antibiotics – in the presence of milk, three of the five antibiotics tested, penicillin, gentamicin and sulphamethoxazole combined with trimethoprim, were less effective against Staphylococcus when compared with the same experiment performed in the absence of milk," said Dr Oliveira.

Read the full article here.


Wednesday, September 10, 2008

You Have An Astonishing Memory

Posted by Neill Abayon

A new study has found that your brain can remember a lot more than had previously been believed.

In a recent experiment, people who viewed pictures of thousands of objects over five hours were able to remember astonishing details afterward. Previous studies have never measured such astounding feats of memory, but this may be simply because no one really tried.

Researchers found that under the right circumstances, your brain can store minute visual details far beyond what had been imagined.

It helps if the objects that are familiar, such as remote controls, dollar bills and loaves of bread, as opposed to abstract artworks. Another factor that seemed to help was motivation to do well: the participant who scored highest won a small prize of money.

Thursday, August 28, 2008

Weight Loss Ideas You Should Ignore

Posted by Neill Abayon

1. Eat According to Your Metabolic Type

The origin of this idea in the modern diet business can be traced to The Metabolic Typing Diet by William Wolcott and Trish Fahey. The general idea dates from the 1970s and perhaps even before that.

The premise is that we all have a “metabolic type” — an individual metabolism that can be manipulated by dietary choices. According to this, we all fall into three metabolic types. And how do you know your metabolic type? Usually, the practitioners of metabolic type diets ask you a range of questions about your body shape, natural food choices, energy levels and many other things. Some may charge for blood or urine tests.

No doubt, you will soon be offered a genetic test that is supposed to identify your best nutrition and training habits based on your genes, which, presumably, create your metabolic type. Already similar services are being promoted to health and fitness enthusiasts — for a fee of course.

There is no evidence that metabolic types have any validity for weight management or fitness training, including weight training. Our genes can influence how our bodies works, but genes are not faultless determinants of physical function — or behavior for that matter. Genes interact with the environment, in this case, with food and physical activity. The idea that we have a metabolic type that reacts rigidly to diet in a certain way because of a genetic component is false, or at least only partly true. Food and exercise are just as likely to change the way these genes function as genes are to demand certain foods for health, perhaps even more likely.

2. Don’t Eat Carbohydrates Because They Turn to Fat

This one still persists, even after all the debunking that has been done. It is a persistent myth of misplaced emphasis that derives from the low-carb diet movement. First, some carbohydrates can be converted to fat and stored, but this is only significant if you overeat. Fructose in corn syrup and cane sugar is more likely to do this than glucose from starches, such as grains.

Second, even if some carbohydrate turns to fat, it is not permanently enshrined in some fat larder on your hips, legs, belly, arms and butt until the end of history. Mostly, you can burn it off just like you can burn off dietary fat that is eaten and stored. What matters is the total calories you consume and the energy calories you expend.

3. Eat Foods that Boost Metabolism or Decrease Appetite

While it is true that chemical substances, such as amphetamines, boost metabolism so that you burn more calories and this helps you with weight loss, amphetamines are powerful substances and few naturally occurring herbs or extracts have this type of effect. Or, if they do, products, such as ephedra, may not be safe for casual consumption. The FDA says ephedra is unsafe.

Other plant-derived substances touted as useful weight loss supplements are caffeine, capsaicin (chili), green tea, hoodia and many others sold as natural remedies. Some, such as hoodia, are supposed to be appetite suppressants.

The main issue with these weight loss solutions is that they aren’t solutions. Some may provide a small benefit, but mostly they cost you extra money and distract from the main game, which is getting your food intake and exercise plan working for you over the long term. There’s no harm in consuming coffee, chili and green tea as part of a normal diet. Spending big on supplements or exotic herbs for this purpose is bound to disappoint you if you don’t address the major factors in weight management.

4. Negative Calorie Foods Can Help You Lose Weight

This one is only for the very naïve. The idea that certain foods use more energy in digestion than they contain in calories is not to be believed, especially when lists of such foods includes fruits that contain significant calories in natural sugars.

If you eat a diet of green leafy vegetables and fruit, you probably will lose weight, but that’s because, overall, you will have reduced your calorie intake substantially. Try the Calorie-Count database to see how many calories are in various foods.

Read the full article here

Sunday, August 24, 2008

Acne Treatment

There are many offers of Acne Treatment in the web but some of them are not really convincing enough to satisfy the needs of their costumers due to some negative feedback of their products. This Acne Treatment offers many different levels of treatment depending on where is the infected area of acne in your body. It also offers a wide variety of choices to costumers who are suffering mild acne to severe acne.

The Top Acne Products works on different skin types. There are Top Acne Products that are suitable for oily skins and also for those who have sensitive skin pores. It is very important to choose the proper products for the treatment of acne, because some people before are very desperate to find the cure of their acne problems but in the end it's all back to zero once again. Some of them suffered severe skin irritation because of improper use of the product or lack of knowledge about their acne problem and lack of knowledge of the proper treatment of the disease and most importantly lack of trust to the acne product treatment they use.

The resulting scars after Acne Treatment can also be cured with the Blemish Treatment. The blemishes that left behind by acne can be removed by this treatment and also with your cooperation to your proper hygiene. You must be very careful on your face on where the acne is because dirt and dust may cause severe irritation and this will lead to bigger problems.

It is very clearly stated the proper Acne Treatment and also the suitable products which will fit your needs.


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Healthy stress versus Unhealthy stress

Posted by Neill Abayon

We all experience stress differently, so it follows that stress relief may require a different approach for different people. Here's what you need to know about how stress can affect you, and what goes into our stress relief needs:

Not All Stress is Bad
With all the press that stress is getting these days, it’s easy to think of it as something to be categorically avoided and eliminated from life. Interestingly, though, there are different types of stress, and not all are necessarily bad for you—in fact, some stress is not only positive, but vital for healthy functioning. Eustress, for example, is a positive type of stress that leads to feelings of excitement and exhilaration. Without it, life would be extremely dull and depression would be rampant, so relief form all stress isn't the best goal.

Chronic stress, however, results from the body remaining in an almost constant state of reactivity where the fight-or-flight response—the body’s way of gearing up for a showdown or quick getaway—remains triggered continuously. This is the type of stress that makes headlines, and has earned the bad press it’s gotten. Chronic stress can affect your body in many serious ways, such as heart disease, diabetes and stroke.

What Are Some Common Stress Symptoms?
Because stress can impact your immune system, anything from a cold to a heart attack can be a sign that you need to de-stress. However, there are some common symptoms of stress:

For a more thorough examination of your stress symptoms, along with information targeted toward your specific symptoms, use the Stress Symptom Tool .

Some Types of People Have Greater Needs for Stress Relief
Just as there are different types of stress, there are different types of people, and some are more reactive to stress than others. Because the body’s stress response is triggered by perceived threat (rather than actual threat), and the body’s ability to return to homeostasis, or its normal state, also varies from person to person, with some people calming down immediately and others remaining overstimulated for hours after a stress trigger. Certain personality types also tend to bring on more stress, and respond to stressful situations less effectively, such as perfectionists or those who are 'Type A'. For more information, see these personality features that are more stress-reactive, and see where you fit on the spectrum.

Stress Relief Comes In Several Forms
So all of these variables add complexity to the question of whether an individual is experiencing an unhealthy level of stress or just enjoying an exciting life. Certain lifestyle factors and attitudes can be telling indicators, however. The following tools can help provide you with an assessment of your stress situation as well as resources that are specifically targeted for you.

  • Stress and Health Quiz This test can help you examine different features in your lifestyle to see if your stress level may be unhealthy for you, and provides tools for healthy change and effective stress relief.

  • Stress Symptom Quiz This tool allows you to look at 20 common stress symptoms, see which you may be experiencing, and find resources to fit your situation.

  • Individual Stress Reliever Tool This handy resource supplies you with targeted stress relievers designed to fit best with your personality and lifestyle.

Saturday, August 23, 2008

Online Medical Assistant School

Medical assistant schools nowadays are very much important for those who wanted to make a career in medical fields. They offered various programs which includes the proper training of their students to different task that the patient may require. They also offer online training with their nationally accredited and certified Medical Assistant program. You can finish the whole program with convenience and you can study all classes online in your respective time of the day with no limitations and no obstacles to worry about your location.

The duties of medical assistant may vary from one office to another office depending on the practitioner's specialty. The program includes the proper training of the students in their future work as professional medical assistant. Medical assistant training includes administrative task and clinical task.

Medical assistants who perform administrative tasks have many duties. They update and file patients’ medical records, fill out insurance forms, and arrange for hospital admissions and laboratory services. They also perform tasks less specific to medical settings, such as answering telephones, greeting patients, handling correspondence, scheduling appointments, and handling billing and bookkeeping.

For clinical medical assistants, duties vary according to what is allowed by State law. Some common tasks include taking medical histories and recording vital signs, explaining treatment procedures to patients, preparing patients for examinations, and assisting physicians during examinations. Medical assistants collect and prepare laboratory specimens and sometimes perform basic laboratory tests on the premises, dispose of contaminated supplies, and sterilize medical instruments. They might instruct patients about medications and special diets, prepare and administer medications as directed by a physician, authorize drug refills as directed, telephone prescriptions to a pharmacy, draw blood, prepare patients for x-rays, take electrocardiograms, remove sutures, and change dressings.

Medical assistants held about 417,000 jobs in 2006. About 62 percent worked in offices of physicians; 12 percent worked in public and private hospitals, including inpatient and outpatient facilities; and 11 percent worked in offices of other health practitioners, such as chiropractors, optometrists, and podiatrists. Most of the remainder worked in other health care industries such as outpatient care centers and nursing and residential care facilities.

Employment is projected to grow much faster than average, ranking medical assistants among the fastest growing occupations over the 2006-16 decade. Job opportunities should be excellent, particularly for those with formal training or experience, and certification.


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Medical Assistant

Medical assistant are health care workers who perform administrative and certain clinical duties under the direction of physician. They have two kinds of major duties, the administrative and clinical duties. Administrative duties may include scheduling appointments, maintaining medical records, billing, and coding for insurance. The clinical duties may include preparing patients for examination, recording the vital signs and medical histories of the patients, and administering medications as directed by physician.

Medical assistant work closely with doctor's and nurses to provide quality patient care. Medical assistant training includes learning how to take vital signs, get patient histories, collect specimens, get patients ready for procedures, and more. The medical assistant training typically provide exposure to the medical environment both in the classroom and on clinical training. In most cases this may include an externship to provide direct real world experience.

Medical Assistant now a days are very important in hospital duties. There is a shortage of medical assistant as of today and that is why there is a high demand and this will be expected to be one of the fastest growing occupations in the next 5 years.


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