Showing posts with label important. Show all posts
Showing posts with label important. Show all posts

Saturday, May 17, 2014

Push ups of the most important exercises fitness exercises


The exercise Push-ups of the most important fitness exercises any athlete and is considered exercise mother for sport because of the first exercises that have been invented, despite its simplicity and ease but the benefits are too many for the body and a lot of athletes neglect and marginalize its role and they do not know how important that when exercising exercise Push-upsTrain 6 muscles important and essential in your body.

Learned from muscle the exercise Push-ups:
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1: the entire muscle triceps
2: front shoulder muscle
3: rear back muscle
4: the entire chest muscle
5: front thigh muscle
6: calf muscle

The benefits of exercise Push-ups:
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1: renew the blood circulation in the muscle cells
2: strengthen nerves
3: Building muscle fibers which helps large muscle
4: helps to stimulate the heart muscle

Many studies have been conducted and proved that continue to exercise Push-ups for 40 continuous enough to completely change the shape of your body and increase muscle size significantly

Types of exercise Push-ups
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1: Push-ups wide
2: Push-ups tight
3: Push-ups High
4: Push-ups with closed fist
5: Push-ups with one hand

Sunday, April 27, 2014

Important tests with the use of steroids

In this article the most important blood tests to anyone who used steroids in the past, currently used or planned for use in the future.
Doping as we know have a negative impact on health, and increase the chances of many of the potential health risks, through an understanding of what is happening in your body and what impact will be able to reduce these risks to a minimum, and youll have the opportunity to do any necessary amendment by test results.
Rarely are conducting these tests for bodybuilders, but I would recommend that each player build objects conduct these tests at least once a year.



There are three types of tests to be performed:

Tests before the chorus (the rest period or by the use of steroids)
Tests during the course (while using steroids)
Tests after chorus (after the completion of the use of steroids)


We will discuss each type and then explain the details of the various tests:

Tests before the chorus (the rest period or by the use of steroids)

Hormones-steroids
Lipids-standard full Set
Full Liver Panel
Blood
Kidney
Electrolytes, Mineral and Glucose
Prostate

Are these tests before you start using steroids.
And are used: a erence to the basis of the nature of our bodies, verification of how the body is affected and the results of the use of steroids and to make sure that the levels returned to normal after the completion of use.
Use of these tests also to see if there was any possible health risks inherent can worsen with steroids, for example if you have high blood lipids and enzymes liver high, is not wise at all to start using steroids, but would be foolish start, you must make sure that all the results in the normal range and there is no problems. If it is, is taking personal decision if you want to start using steroids or not, we do not encourage the use of steroids in any form without medical supervision.

Tests during the course (while using steroids)

Lipids-standard full Set
Full Liver Panel
Blood
Kidney
Electrolytes, Mineral and Glucose

And are examination after 3-4 weeks of starting to use steroids, and then take a closer look at the results, to compare the results with your results basic (normal), if you notice affected very body to rate dangerous, must stop the use and start treatment required.


Tests after chorus (after the completion of the use of steroids)

Hormones-steroids LH / FSH
Lipids-standard full Set
Full Liver Panel
Blood
Electrolytes, Mineral and Glucose
Prostate

The most important thing here is to look at the male hormones, and to make sure that the levels close to the pre-session levels, Boukhat should not be the same, but as close as possible. It should also note a decrease in the level of liver enzymes and approached levels Alasaasah.

Now we will take a look at all of the contents of these tests by category and explain the important things.



Assays hormones Hormone Tests


steroid (male)
Name examination normal level
Total Testosterone 241-827 ng / dl
Free Testosterone 8.7-25.1 pg / ml
Estradiol 10-53 pg / ml

LH / FSH (male)
LH 2.5-9.8 IU / L
FSH 1.2-5.0 IU / L

Thyroid
Name of test
TSH .35-5.5 uIU / mL
Thyroxine 4.5-12.0 ug / dL
T3 Uptake 24-39%
Free thyroxine index 1.2-4.9
Steroids:
This Alachtbardobaa used to detect the level androgen person and see if they need treatment.
When you have a testosterone level naturally, but the top-level in the primary results of the examination should be up to the same level after dropping out of the use of steroids and before starting any other use. It is not enough to be just within the normal range.
Estradiol Estradiol is the active form of the hormone estrogen in the body, it is important to check during doping levels, the use of steroids is associated with higher estrogen levels, leading to side effects (such as water retention, fat, and breast growth Gaenkmastia any female character) , and the results of tests provides a good idea of ​​estrogen Kamihamadadat that need.


Each of these hormones are responsible for stimulating testosterone production in the testes, and sperm production.
Should not worry too much if these values ​​low during doping is of influence the natural use of steroids, since you take androgen external, stop the bodys production of androgen procedure, and is what Abb atrophy in Khjm testicles while using steroids without Astkhmam antibiotics or Catalysts .
The results of the examination after the chorus, check the levels of LH and FSH and plug it with testosterone levels, if the levels for the LH and FSH high and the level of testosterone is low, it could mean that the testicles have not returned to its former size and need more time and processing after chorus PCT.

Thyroid:
Results essential before using any doping is the most important tests of thyroid, has lifted doping levels of the thyroid glands slightly during use, but it is very unlikely that there is a lasting effect. If the levels of thyroid glands are still high after dropping out of use without showing any decline, you may need to check if there are any problems Algzh thyroid with your doctor.



Lipids (cardiovascular) tests


Lipids
Standard Full Set
Name examination normal level
Triglucerides 0-149 mg / dL
Total Cholesterol 100-199 mg / dL
HDL Cholesterol> 40 mg / dL
VLDL Cholesterol 5-40 mg / dL
LDL Cholsterol <100 mg / dL
LDL / HDL Ratio ♥ .6

LDL / HDL Ratio Risk Assessment men women
1/2 Average Risk 1.0 1.5
Average Risk 3.6 3.2
2 X Average Risk 6.3 5.0
3 x Average Risk 8.0 6.1

Additonal Testing
Name examination normal level
C-reactive Protein <5 mg / dL
Homocysteine ​​(0-30years 4.6-8.1 umol / L
Men (30-59) 6.3-11.2 umol / L
Women (30-59) 4.5-7.9 umol / L
> 59 years 5.8-11.9 umol / L

Apo Ratio Testing
Apolipoprotein men women
apoB / apoA-I Ratio <.9 <.8

Apo Ratio Risk Assessment men women
Low Risk <.7 <.6
Average Risk 0.7-0.9 0.6-0.8
High Risk> 0.9> 0.8
Body fat testing is one of the most important tests that have to be made, it is known that steroid (reconstructive hormones and Androgyny) have a negative impact on blood fats, which increases the risk of heart disease and blood vessels.
Should monitor the results of these tests, and possible to increase these percentages Biskl slow, increasing proportions of each course, which increases the chances of cardiovascular disease, so one should be caul to keep the levels in the normal range health.
Standard Full Set:
The most important aspect of this examination is the ratio of HDL cholesterol with LDL cholesterol LDL / HDL ratio, where These Alnsphaltoazin lect the deposition of plaque from LDL cholesterol LDL and remove from Alclaustroa good HDL in the arteries. And use this ratio to evaluate the risk of heart disease, especially with people who have cholesterol levels.

Additional tests:
C-reactive protein and homocysteine: Both additional important signs in the examination of the health of the heart and blood vessels. C-reactive is a key indicator of inflammation in the body, while homocysteine ​​involved in the oxidation of LDL cholesterol and blood clotting.



Full Liver Panel


Name examination normal level
Albumin 3.5-5.5 g / dL
Globulin 1.5-4.5 g / dL
Total Protein 6.0-8.5 g / dL
Bilirubin 0.1-1.2 mg / dL
GGT (Gamma GT) <50 IU / L
ALP (Alkaline Phospatase) 25-150 IU / L
AST (SGOT) 0-40 IU / L
ALT (SGPT) O-55 IU / L
We discussed these tests in our article (bodybuilding and the health of the liver), and will be discussed here again.
As we know many of steroids and private 17AA oral put pressure largely on the liver.
Enzymes ALT Alanine aminotransferase and AST Aspartate aminotransferase are the most important indicators that show how much stress is on the liver.
These indicators will be mostly mostly high with amphetamine users during use. However there have been cases where the values ​​of these natural enzymes although there are problems in the liver, and this calls for additional tests for other indicators.

ALP Alkaline phosphatase and GGT gammaglutamyltranspeptidase both enzymes cholestatic biliary recession, which means they stop the flow of bile bile (yellow green liquid is produced by the liver and helps digestion).
Results with the rise of these indicators suggest bile duct obstruction (cholestasis intehepatic cholestasis), which means that the liver is no longer a functioning correctly metabolism and transport of yellow. Probably happened liver toxicity to the liver of dangerous steroids.

Materials must be taken to support liver function through the use of steroids, and if indicators continue increasing with use, you must discontinue use, then reading the article (objects and liver health) for more information.

Examine muscle enzyme Muscles enzymes test:


Name examination normal level
Creatine Kinase 38-174 u / L

Is used enzyme creatine kinase Creatine kinase enzyme CK as a marker of muscle damage, and kidney and heart damage.
And can increase levels naturally with exercise-intensity and endurance higher, and that sometimes leads to the belief that there were problems in sometimes for the heart and the potential risks of kidney, so The best test of this kind is after taking some rest after exercise intensive to achieve better results. If results are still showing high levels must work other tests to make sure the health of the heart and kidney ..



Blood tests:


Name examination normal level
WBC 4-11 K / MCL
RBC 81-103 FL
Platelet count 130-400 K / MCL
Hemoglobin 13-17 g / dL
Hematocrit 40.7-50.3 (men)%
36.1-44.3 (women)%
This examination is a very common, mostly everyone received him. The examination shows look good for public health.
During doping, because of their impact on eythropoiesis, the number of red blood cells, hematocrit and hemoglobin concentration tend to increase. This has a positive effect on aerobic capacity and increase oxygen loaded in the blood, but an increase in red blood cells may cause an increase in the thickness of the hematocrit blood, which increases the risk of heart attack or stroke.




Kidney tests:


Name examination normal level
Uric acid 3.0-7.0 mg / dL
Creatinine .5-1.5 mg / dL
BUN 5-26 mg / dL
BUN / creatinine ratio 8-27
Measured in this test three of the primary waste products that are Afrazha and filtered by the kidneys. And high levels indicate that there may be a serious problem in the kidney, and tests are taken again, especially to make sure of that.
Where some of the results may not indicate a real risk, for example eating a high protein raises nitrogen urea in the blood, and to bodybuilders eat a large amount of protein, so you should not worry about this indicator significantly, especially if a not combined with other indicators rises.




Electrolytes, Mineral and Glucose


Test Name Name examination normal level
Sodium 136-146 mEq / L
Potassium 3.6-5.2 mEq / L
Chloride 98-109 mEq / L
Bicarbonate (carbon dioxide) 21-30 mEq / L
Phosphorous 2.5-4.5 mg / dL
Calcium 8.5-10.5 mg / dL
Iron 35-185 mcg / dL
Glucose (fasting) 70-110 mg / dL

If there is a problem with fluid and Alaketrolitz balance, will appear in the results of this examination, although it may be due to something as simple as an imbalance of sodium or potassium, but it may also lect the more serious problems such as kidney disease.
Glucose level is good to see many health conditions such as metabolic syndromes, diabetes, and diseases of the pancreas, liver disease or kidney failure.


Prostate tests:


Test Name
PSA, serum 0.0-4.0 ng / mL
PSA Prostate-specific antigenPSA is a protein produced by prostate cells. High levels indicate cases of benign prostate hyperplasia or prostate cancer. May cause some steroids prostate enlargement, and if the problem list before you can use it with aggravated use.

This is a summary of the most important tests that must work with users of steroids. I know it may be difficult performance always, most of the players build objects Tfranjn, and these tests may cost more than the same courses!! And there are a lot of other expenses such as gym memberships, materials treatment after the chorus, eating, and supplements. No wonder that many or most of the bodybuilders examine only if the problem begins to emerge. But prevention is better than cure, you do this Alvhsosat at least once a year, will be assured on your health, and will address any problem if found in its early stages, and that will save you a lot of money and health.

Thursday, April 10, 2014

How important are vitamins from food—not pills

Every day your body produces skin, muscle, and bone.It churns out red blood that carries nutrients and oxygen to remote outposts, and it sends nerve signals skipping along thousands of miles of brain and body pathways. It also formulates chemical messengers that shuttle from one organ to another. To do all that, your body requires at least 30 vitamins, minerals, and dietary components that your body can’t manufacture in sufficient amounts. So you need to get them from the stuff you eat.

These essential vitamins and minerals are often called micronutrients because unlike the case with macronutrients — protein, fat, and carbohydrates — your body needs only tiny amounts of micronutrients. Yet failing to get these small quantities virtually guarantees disease. Old-time sailors learned that living for months without fresh fruits or vegetables — the main sources of vitamin C — caused the bleeding gums and listlessness of scurvy. In some developing countries, people still become blind from vitamin A deficiency. And even in the United States, some children develop the soft, deformed bones of rickets because they don’t get enough vitamin D

With all the focus on calorie counts, BMI’s, weight, and exercise, getting the important building blocks to our body’s functions, vitamins and minerals, can take a back seat in our daily food planning.  Essential vitamins are not produced by the body and must be included in meals to keep you alive.  While supplements of some nutrients are all the rage, according to the  Dietary Guidelines by experts, “Nutrient needs should be met primarily through consuming foods.

Just as a lack of micro nutrients can cause substantial harm to your body, getting sufficient quantities can provide a substantial benefit. For example, a combination of calcium, vitamin D, vitamin K, magnesium, and phosphorus protects your bones against fractures. Many micro nutrients interact. Vitamin C, for example, helps you absorb iron. The interplay of micro nutrients isn’t always cooperative, however. For example, even a minor overload of the mineral manganese can worsen iron deficiency.

Vitamins are different from minerals. A vitamin’s chemical structure can be broken down by heat, air, or acid, whereas minerals hold on to their chemical structure. That means the minerals in soil and water easily find their way into your body through the plants, fish, animals, and fluids you consume. But it’s tougher to shuttle vitamins from food and other sources into your body because cooking, storage, and simple air exposure can inactivate these fragile components.

Your need for certain nutrients varies with your age, gender, and other important characteristics. As a rule, your best strategy is to get vitamins and minerals from food, not supplements. A vast amount of research has shown that you can cut your risk for chronic disease and disability by following a healthy diet, as well as exercising regularly and avoiding smoking. The evidence for taking vitamin and mineral supplements is much less convincing. There are likely many more beneficial components of healthy foods than the ones scientists have identified so far, as well as synergistic effects among them.

in next post we will discus what to eat to get essentials micro nutrients from food?


Tuesday, April 8, 2014

5 Reasons why snacking is important

5 Reasons why snacking is important - Both young and old will like the name suggests snacking. Made the most delicious snacking while relaxing or watching a favorite television show. Unfortunately the snacking habits can make plus size waist widened. Weight gain was in the habit of snacking causes the food was not good. Try snacking with healthy food, certainly not going to make weight and waist circumference increased.

Read Dilansit from Simple, see 5 reasons why snacking is important for the body.

1. Balancing metabolism

The researcher says that maintain metabolic balance can be achieved by eating three meals and two snacks a day between meals. If balanced metabolism, burning fat will be perfect and overall body health is maintained.

2 . Not overeat

Overeating is one of the reasons why a person experiencing a swollen waistlines. But with snacking, control appetite will remain intact. As various studies have been carried out, eating smaller meals is much better in keeping the body leanness.


3. Meet vitamin

Snacking is an easy and delicious way to meet the needs of vitamin that is not obtained from the daily feeding schedule. But of course snacks consumed should have a high nutrient content. For example, fresh fruits, whole grains, or beans.


4. Keep the mood

When blood sugar levels are too low, a person will usually irritability and difficulty concentrating. To overcome this, favorite snack foods can be done any time the mood began to deteriorate. That way, your blood sugar will rise again and the mood is getting better.


5. Avoid junk food

When he returned home from work, feeling hungry and tired bodies merge into one that encourages one to eat right away. However, because of lazy cooking, junk food eventually become the primary choice for dinner . It certainly will not happen if someone snacking before dinner first.


Those are some reasons why snacking is important. But do not forget to enjoy a healthy snack.

Wednesday, March 19, 2014

6 important reasons to eat blueberries

6 important reasons to eat blueberries - Blueberry, one of the families that are often erred berries contain high antioxidants. There are at least six important reasons why you should eat this one super fruit. What is it? Listen more, as quoted from Care2 follows.

Eye health

Anthocyanins which is one of the compounds in blueberries proved able to protect the retina from damage threat.

Cardiovascular health

Blueberries also proven to improve the balance of body fat, including controlling the levels of bad cholesterol and increase good. In addition, eating blueberries are also good for blood circulation so that the whole fruit is able to maintain cardiovascular health.

Controlling blood sugar

Blueberry - as well as other berries family - are the best foods to control blood sugar levels in order to prevent attacks of type 2 diabetes.

Cognitive gains

Research has shown that regular consumption of blueberries can improve cognitive function in the elderly brain. For example, an increase in memory and other cognitive problems associated with aging.

Anti-cancer agent

Various studies suggest that blueberries including anti-cancer agents breast, colon, esophagus, and small intestine.

High antioxidant

Every organ system and basically get the health benefits of eating blueberries as antioxidants in it are so high. For example, reducing the risk of muscle damage during exercise, protect the nervous system, as well as maintaining digestion.

Blueberries can be enjoyed directly, used as a salad topping, processed into cakes, or consumed as a juice. One way or another, enjoy blueberries and get all the health benefits mentioned above.

Sunday, February 23, 2014

Exercise Timing Important for Weight Loss

(Article first published as Exercise Tips That Drive Weight Loss and Burn Fat on Technorati.)
The body is an amazingly efficient metabolic machine which stores excess caloric energy for use in times of famine. Unfortunately our genetically programmed survival mechanism leads to failure for the majority of people trying to lose weight. Information published in the American College of Sports Medicine provides encouragement to those who use exercise as a catalyst to drop excess weight.

Professional athletes load up on fast burning carbs before they train, as this provides the necessary energy they need to perform at a competitive level. Research indicates that people who don’t eat before exercising burned significantly more body fat, and for a longer period of time than those who ate prior to exercise. Carbohydrates are the body’s perred source of energy, and when carbs are not readily available, fat is burned instead.

This information is important for individuals interested in sustainable weight loss. Many people believe they need to eat prior to exercise, as this provides fuel for training. In effect they’re simply burning the calories just eaten, and never turn up their fat burning metabolism, unless they exercise intensely or for an extended period. Research sheds an important light on the proper steps to follow to maximize the weight loss effect from each exercise session.

Tip 1: Carb Fast Prior to Exercise to Burn Fat
Fat burning in the body shifts into high gear when energy from a recent meal is limited and you begin to exercise. The body must find an energy source and shifts to your fat reserves. Eating a meal high in carbohydrates will cause your body to focus on burning existing calories, and a full stomach actually encourages fat storage, even during exercise.

Carb fasting before exercise will provide weight loss results for many people, but it’s important to note that is may not be for everyone, especially those individuals with poorly controlled blood sugar or diabetes. If fasting of any type is not an option, eating 3 or 4 smaller meals per day will work better to control blood sugar spikes. Avoid processed carbohydrates or any type of food which breaks down to glucose quickly, including fruits, sweetened beverages and juices.

Tip 2: Use Protein to Increase Metabolism
Protein is your friend when trying to lose weight. Proteins are very difficult for the body to break down, and theore don’t provide an easy source of energy, forcing the body to break into its fat reserves for fuel. Research from the Medicine and Science in Sports & Exercise journal demonstrates that whey protein eaten 30 minutes before exercise boosts the fat burning metabolism for up to 24 hours after the workout ends.

Tip 3: Choose High Intensity Interval Exercise to Drive Weight Loss
Choosing the right type of exercise is essential to maximizing the fat burning potential of a training session. While aerobic exercise is important for its heart healthy benefits, high intensity interval training is optimized for metabolizing fat. Resistance exercises which train the muscles in short bursts at high intensity for 1 to 2 minutes per repetition help to build fat burning muscle. We have evolved with this ‘fight or flight’ type of exercise, and it’s the key to priming our fat burning furnace.

Exercise is the catalyst to successful weight loss, and improving the efficiency of each training session will step our metabolism into overdrive, burning stored fat for energy. While it’s possible to lose weight without exercise, most people understand that a reduced calorie diet and regular exercise are necessary for permanent weight loss. Get the most health and weight loss benefits from exercise by coordinating meal timing and food choices with high energy resistance training.

Sunday, January 26, 2014

ACO Final and User Friendly Rule Released Here Are The Most Important Changes

When CMS came out with the proposed regulations for Accountable Care Organizations (ACOs) in March of 2011, the Disease Management Care Blog shared in much of the provider community consternation over just how unwieldy the Feds were being.  The promise of integrated, coordinated and cost-effective care provided by hospital-physician networks had run into the reality of having to invest millions dollars with a questionable ROI, a complex maze of up and downside risk calculations, reams of burdensome quality measures and overlawyered antitrust regulations.   

Well, CMS listened to 1320 comments and, in response, released a more user-friendly "final rule" today.  While the DMCB is still tracking down and mulling over the myriad details, it found the best review of the modifications in this table appearing online in the New England Journal of Medicine. 

Changes that caught the DMCBs eye:

The 1st of the two "Tracks" will not have any downside risk in the 3rd year.  Two-sided risk remains in Track 2 (ACOs will still need to invest millions in care coordination infrastructure, but at least they wont have to cover CMSs downside risk if they fail to control utilization).

No 25% withhold of the shared savings (This was the amount that the Feds were going to hold in escrow just in case the ACOs financial performance deteriorated).

Instead of the providers having to hit a 2% savings before getting any money, shared savings kicks in once the "minimum savings rate" is achieved (This is a significant concession by CMS.  The DMCB recalls the MSR is a savings target that is based on statistical significance)

Assignment of beneficiaries will be prospective, not retrospective (Likewise a concession and good news, since the ACOs will know who is in their target population that represents their risk).

Instead of 65 quality measures, there are 33 (see page 324 of the rule linked above) and the first year will involve reporting only, not performance (While managing to 33 measures will still be a challenge, this is a vast improvement)

ACO agreements start on April 1, 2012 and can continue throughout the year (It was pretty obvious that CMS was not going to make the January 1 deadline, but getting an ACO in place in 6 to 12 months will still be an uphill battle for many delivery systems).

Prior clearance by a "reviewing antitrust agency" will not be necessary, but that doesnt mean that ACOs arent subject to antitrust law; they may want to submit to an expedited antitrust review (Given the stakes, the DMCB suspects all ACO participants will still want to lawyer up on this).

According to this press release, CMS will also make financial support available to physician- owned as well as rural providers.

The DMCBs first reaction is that CMS has done a good job of modifying its unworkable proposed rule.  It will take several days for the DMCBs sources to give it feedback.

Stay tuned!

Wednesday, December 4, 2013

Important Information about Asbestos and Mesothelioma

Mesothelioma is a rare aggressive cancerous disease of the mesothelium, which is a type of protective tissue that surrounds organs found in the thoracic and abdominal cavity such as the lungs, heart, liver, and abdominal organs. Most of the time, cancer does not occur with a single cause; rather it is a group of diseases with multiple causes, symptoms, treatments, and prognosis. But in the unique case of mesothelioma, there is a specific cause for this cancer which is asbestos.
Risk Factors
Several agents or factors are implicated in the development of mesothelioma. However, generally, asbestos is still the leading cause of mesothelioma.
Virus
In very rare situations, a Simian vacuolating virus (SV40) may act as a carcinogen and potentiate asbestos in causing malignant mesothelioma. The SV40 is a highly controversial virus due to the contamination of polio vaccines between the year 1955 and 1963. Millions of people in the United States were said to be exposed to the virus.
However, there is no clear evidence yet whether SV40 is responsible for certain mesotheliomas.
Erionite (Zeolite)
Exposure to erionate, a type of zeolite mineral which has similar properties with asbestos, is suggested to be one of the causes of mesothelioma in some villages in Turkey.
Radiation
Therapeutic radiation using thorium oxide (thorotrast) has been reported to increase the risk of developing pleural and peritoneal mesothelioma in certain people.
Smoking
Smoking alone is not considered to affect the development of mesothelioma, however, when smoking is combined with asbestos exposure, the risk of having mesothelioma significantly increases.
Asbestos
For several decades, asbestos remains the primary cause of the development of mesothelioma and a number of lung diseases. Inhalation of the particles is the most common route of entry, which is why most cases of mesothelioma occur in people working in the asbestos industry.
A Closer Look on Asbestos
Asbestos is the given name of a certain family of minerals that occur in fibrous form. These fibers can be processed into a variety of materials that are uniquely resistant to fire, heat, and corrosion. Asbestos can be spun and woven into textiles, matted into insulating materials, or used with other substances to make numerous products, including brake linings, clutch pads, and roofing and flooring materials. Because of these, asbestos is almost irreplaceable as no other substance provides its desirable properties.
Nevertheless, manufacturers are developing replacement materials because of the issues surrounding the production of asbestos products. Inhalation of asbestos’ very minute fibers over a period as little as one to two months has been linked to cancers of the lung, lung-cavity lining or mesothelioma, asbestosis, and severe lung impairment.
Types of Asbestos
There are two general varieties of asbestos: serpentine and amphibole.
Serpentine
Chrysotile, obtained from serpentine rocks, is the most abundant and widely used form of asbestos accounting for 90% of asbestos used for production of new materials.
Amphibole
Amphiboles are long, thin fibers that are more potent in causing lung cancer and associated diseases. Amphiboles include amosite (brown asbestos), crocidolite (blue asbestos), tremolite, actinolite, and anthophyllite. Among these, crocidolite is the more potent carcinogen which is due to its rod-like appearance that enables the fiber to easily penetrate the lungs and into the pleura. They may cause irritation and long-term inflammation of the mesothelium altering cellular structures leading to cancer. Asbestos can also cause the production of free radicals that damage cells that further potentiate cancer growth. It has been suggested that some of the fibers may be coughed up and swallowed into the gastrointestinal tract. In this way, asbestos can cause peritoneal (abdominal) mesothelioma.
People who are working with asbestos have the highest risk of contracting mesothelioma. But family members of these workers may also incur the disease due to particles that may be carried along with the worker’s clothing and hair. Aside from that, those who are residing in a room with products built from asbestos are likely to inhale the particles without knowing it. Houses and structure built in the late 1800s to mid 1900s are more prone to use such materials because asbestos has been widely used commercially during this period. The latency period of mesothelioma can last between 20 to 50 years following exposure to asbestos.
Diagnosis
Mesothelioma must be diagnosed using the medical history of a person and adiologic studies such as X-rays, CT scans, MRI, and PET scans. But because mesothelioma may mimic several lung conditions, there may be a need for chest tube thoracostomy, pericardiocentesis, or paracentesis depending on the location of the tumour. A biopsy will confirm the diagnosis of mesothelioma. The disease will be staged according to the TNM system: tumor (T), lymph node involvement (N), and metastasis (M).
Unfortunately, most cases of mesothelioma are diagnosed when it is already at its late stage. Treatment options vary depending on the staging and extent of metastasis. Surgery in adjunct to radiation and chemotherapy are the best options available. In advanced stages, treatment would be difficult; hence, palliative (supportive) care is rendered to treat the symptoms. However the disease itself is still there.
Despite the many dangers of asbestos usage, many people are still exposed to asbestos especially in countries like India, China, and Russia. The Environmental protection Agency (EPA) has estimated that 3,000 to 12,000 cases of cancer, usually fatal, are caused annually in the United States by asbestos exposure. But controversies continue to surround the issue of asbestos as a health hazard. Thousands of asbestos-related diseases and mortalities have been documented and yet, some countries have not placed any ban on asbestos products.

Sunday, September 15, 2013

5 Important Tests for Womens Health

5 Important Tests for Womens Health - its important. Many peoples have dead caused attack by many diseases. and many these diseases dont show any symptoms early, So this is very important to us for testing our health at least once a year. Moreover if the lifestyle is bad.
5 important test for women health
Below are many health test that important for woman

Mammography. If you include people who have a high risk of developing breast cancer (have a family history), it is advisable to perform mammography from the age of 40 years. In addition to mammogram, it is advisable to perform breast self examination every month to detect any abnormalities in the breast.

Thyroid test. Losing weight, despite increased appetite, anxiety, sweating, swelling at the base of the neck, a symptom of hyperthyroidism disease. Women more likely than men suffer from this disease. Hyperthyroidism can result in serious if not treated. Complications include heart problems. This disease can be detected by blood tests.

Pap smear. Starting from the age of 21 years, unless youve had sex before, every woman is recommended to do the pap smear test to detect signs of cervical cancer.

Eye Checkup. If you use glasses or contact lenses, visit an ophthalmologist for eye exam every year. Women are more prone to disorders of the eye, such as dry eye syndrome or autoimmune diseases that affect the health of the sense of sight.

Blood tests. After the basic blood tests to determine cholesterol levels at age 20 years, at least not repeat this test at the age of 40 years. Check your cholesterol and your blood sugar because of the risk of heart disease and diabetes increases with age.