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Intorducing a Free Home Pregnancy Test Kit

Author: Atul Bahl

Reproductive health is a crucial part of general health and a central feature of human development. Among women of reproductive age (15-49 years), the burden of reproductive ill-health is far greater than the disease burden from tuberculosis, respiratory infections, motor vehicle injuries, homicide and violence. Women run the risks of pregnancy, childbirth and unsafe abortion, take most of the responsibility for fertility regulation and are socially and biologically more vulnerable to reproductive tract infections and sexually transmitted diseases. The National Population Policy (India), 2000, affirms the commitment of government towards voluntary and informed choice and consent of citizens while availing of reproductive health care services, and continuation of the target free approach in providing family planning services.

The Ministry of Health and Family Welfare (MOHFW), Government of India, through its National Rural Health Mission (NRHM) has introduced the rapid home pregnancy test kits (Nishchay). The Nishchay program is not a program for the promotion of the pregnancy test kit alone, but is an entry point to RCH and family planning services for women seeking quality and assured RCH and FP services.

Important key issues addressed by Nishchay are:

1. Low percent of women starting ANC in first trimester due to late detection

2. Contraceptive Provisioning (IUD/Pill) not started after ruling out pregnancy

3. High unsafe abortions due to late detection of pregnancy

The key strategies of the program are community awareness, especially among eligible couples, on Home Based Pregnancy Test Card and RCH services, increased utilization of RCH and FP services, following the test results. Important activities include capacity building of ASHAs (Accredited Social Health Activist) through resource persons with field and NGO experience, brand and logo visibility using mass media campaign, community outreach activities using mid –media campaign, and integrating the card into the monitoring system of NRHM/RCH-II.

Implementation of the program is in all Indian States and UT’s. The states have been classified into high, medium and low priority groups based on the NFHS-3 data on birthrate and institutional deliveries. In the first phase, the program is launched in the following 11high priority states - Uttar Pradesh, Bihar, Madhya Pradesh, Uttarakhand, Chattisgarh, Jharkhand, Rajasthan, Assam, Meghalaya and Nagaland.

The implementation team was formulated at the central office of Hindustan Latex Family Planning Promotion Trust, comprising of a Senior Program Manager (Atul Bahl), Training Managers, Training Officers and a Communication Officer. State level consultants were hired in the states for additional support in monitoring of NGOs and on ground activities. The Senior Program Manager is assigned the responsibility of the national roll out of the program and the linked activities.

As planned, the service delivery strategy is being addressed through building capacities of ASHAs on understanding the pregnancy test card, making it easily available to all Eligible Couples in the community and tracking the outcome. Relevant training materials were conceptualized and designed for training of ASHAs. These were shared with the Ministry of Health & Family Welfare and have been printed after the approval. NGOs at district level were contacted in all the states, meetings held and the Master trainers identified by them were trained by the project implementation team. Special training materials were designed for them as well.

Demand generation is through using mass media and mid media campaign using local folk, edu - entertainment modality through mobile vans. The program has been very well received by the public and early detection of pregnancy offers many advantages for the mother and the fetus. Many medical benefits depend on early detection, including social and emotional well-being and the avoidance of medications, irradiation, and other teratogenics.

http://bahlatul.googlepages.com

Article Source: http://www.articlesbase.com/womens-health-articles/intorducing-a-free-home-pregnancy-test-kit-750490.html

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Yoga And Its Benefits For Meditation

Author: Reeva

Yoga books tell us that Yoga, as we all know, is aimed to unite the mind, the body, and the spirit. Yogis view that the mind and the body are one and that if it is given the right yoga kit and tools and taken to the right environment, it can find harmony and heal it. Yoga therefore is considered therapeutic. It helps you become more aware of your body's posture, alignment and patterns of movement. It makes the body more flexible and helps you relax even in the midst of a stress stricken environment. This is one of the foremost reasons why people want to start Practicing Yoga - to feel fitter, be more energetic, and be happier and peaceful.

For hundreds of years Yoga has helped millions maintain flexibility, good health, and a positive outlook. Today, yoga is proving an effective therapy for stress reduction. Most people first come to yoga to alleviate pain and tightness, to acquire flexibility and agility, and to feel more in control of their body. Complete Detox – By gently stretching muscles and joints as well as massaging the various organs, yoga ensures the optimum blood supply to various parts of the body. This helps in the flushing out of toxins from every nook and cranny as well as providing nourishment up to the last point. This leads to benefits such as the delay of ageing, energy and an amazing zest for life.

Yoga helps in maintaining the balance between body, mind and soul. Once the balance is achieved with the help of various exercises, the practitioner becomes more calm and starts having a positive approach towards life. With the regular practice of yoga, he attains a level where he is at ease with himself, his body and his surroundings and does not get stressed easily.

Ashtanga yoga uses ordered postures, or asanas, connected together by the breath and is moreover referred to as Flow Yoga or Vinyasa (series of poses), and focuses less on alignment than Iyengar yoga, and props are used less frequently.

Do you have trouble staying awake after lunch? Do you always feel your energy dip in the mid-afternoon? Millions of people have problems keeping their energy levels up during the day and turn to caffeine or other stimulants when you can get the same energy boost by taking some time to breathe deeply. The extra oxygen that you get from those deep breaths can give you all the boost that you need to get through your day.

Beans and legumes must be incorporated as it makes one of the best yoga diets that have protein and is a must to the body. Hence, it can be included in recipes, salads with beans and lentils, and various other bean dishes such as bean soups, sandwich spreads and lentil salads. Vegetables are the main nutrition in yoga diet and include an array of vegetable dishes comprising of organic and seasonal vegetable dishes such as curries, stews, appetizers, casseroles and entrees. Similarly, water is highly recommended such that a person takes nearly 2 liters of water everyday, and hence incorporating vegetable or fruit juices, coconut milk, rice milk, smoothies, nut milks, soy milks and other beverages that are healthy is preferred.

Surya Namaskar has 12 poses (Method) to go through. Every pose have one mantra. Every action has its own benefit. Out of the 12 poses first and last pose salutes to the sun rest 10 poses are yoga poses. We only want to say that if you want a new life, than go for Surya Namaskar . Concept of breathing with the movement of each body part is very important and also must be clear. The basic principle of breathing must be clear that while you are doing backward bending posture its time to inhale and while doing forward bending posture its time to exhale.

Article Source: http://www.articlesbase.com/health-articles/yoga-and-its-benefits-for-meditation-1587688.html

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Visit for more useful information on kapalabhati, asana yoga and Nauli Asana.

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Diabetes - Symptoms, Test and Control

Author: Jyoti

What is Diabetes?

Diabetes is a defect in the body’s ability to convert glucose to energy. It is caused due to insufficient production of glucose by the pancreas. In diabetes patients, the production of glucose is impaired.

What are the symptoms of Diabetes?

Patients with Type-1 diabetes usually develop symptoms over a short period of time, and the condition is often diagnosed in an emergency setting.

Symptoms of type 1 diabetes:

• Increased thirst
• Fatigue
• Nausea
• Increased urination
• Weight loss in spite of increased appetite
• Vomiting

However, because Type-2 diabetes develops slowly, some people with high blood sugar experience no symptoms at all.

Symptoms of type 2 diabetes:

• Increased thirst
• Impotence in men
• Increased appetite
• Increased urination
• Blurred vision
• Fatigue
• Slow-healing infections

How to diagnose diabetes?

The diagnosis of diabetes is made by a simple blood test measuring blood glucose level. Usually blood glucose level tests are repeated on a subsequent day to confirm the diagnosis. Your health care team may also request that you have a glucose tolerance test. If two hours after taking the glucose drink your glucose level is 200 or above, you will be diagnosed as having diabetes.

How can I control diabetes?

• Gather all the information about diabetes, its symptoms and causes
• Check your blood glucose level regularly
• If find any symptom of diabetes, visit your health care team for diagnosis of diabetes
• Ask your health care team about how to check blood glucose level at home
• Stop smoking
• Exercise daily
• Follow a healthy meal plan
• Check your vision at regular intervals, If found blurred visit your health care team
• Check your feet regularly for checking the occurrence of diabetes
• If you are diabetic, monitor you diabetes regularly
• Follow instructions of health care team strictly
• Avoid sweet ingredients, use sugar free food

Can diabetes be cured?

As yet, there is no treatment for either type of diabetes, although there are many ways of keeping diabetes in control. Studies have shown that good control of blood glucose (blood sugar) is the key to avoid diabetic complications later.

What are the treatment options to cure diabetes?

Diabetes is incurable. The only option is to prevent ourselves from diabetes or to keep diabetes under control.

Is diabetes a hereditary disease?

You are at higher risk of Type 2 diabetes if you have a parent, brother or sister with diabetes.

Complications of Diabetes

If you have diabetes, you are much more likely to have a risk of stroke, heart disease, or a heart attack. In fact, 2 out of 3 people with diabetes die from stroke or heart disease. There are three conditions that make people with diabetes vulnerable to foot problems. These are vascular disease and foot deformities. About 30 percent of patients with Type 1 diabetes and 10 to 40 percent of those with Type 2 diabetes eventually will suffer from kidney failure. Diabetes also may cause damage to nerves in your body.

Article Source: http://www.articlesbase.com/diseases-and-conditions-articles/diabetes-symptoms-test-and-control-147096.html

About the Author

Author is running a health information site by clicking on Online Health Information Guide where information on several diseases like allergies, blood disorders, cancer, children’s health, digestive disorder, liver diseases etc. and tips on dieting, nutrition and improving lifestyle has been provided. Find some useful articles on diabetes here- Diabetes Symptoms and Control

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Testosterone / Epitestosterone Ratio: How is it Significant?

Author: Tarun Gupta

Testosterone is an anabolic steroid & a potent androgenic hormone which is produced naturally in the body by the male testes as well as female ovaries, although the proportional production in males and females vary significantly. It is known to be responsible for the development of male reproductive organs and secondary sexual characteristics & its use may lead to a significant increase in the muscle mass, mood changes, hair loss, deepened voice, acne and infertility although such effects are case, context & dose dependent.

A range of testosterone-like anabolic steroids have ceremoniously been abused to enhance muscle development, strength, and endurance in various sports & athletic competitions. Such sort of exogenous performance enhancement is considered to be a form of doping by most of the sports regulatory authorities.

Epitestosterone is an inactive stereoisomer of testosterone & has a different configuration at only one of several stereogenic centers. It is, thus, a chemically similar, natural steroid that is produced independently of testosterone through a different bio-synthetic pathway.

Usually, the amount of Testosterone (T) & Epitestosterone (E) are in similar proportions and their normal presence in urine has been found, on an average to be roughly equal to 1:1, although it varies on a case specific basis. In case any anabolic steroids or any related preparation is taken or if some pathological condition exists the testosterone level may increase while the epitestosterone levels tend to remain unaffected. Thus the overall T/E ratio is skewed from the normal values and as a result, T/E ratio tends to vary significantly from the normal in such cases. However, if an additional amount of epitestosterone is administered to such individuals, theoretically, it is capable to bring the skewed T/E ratio back to normal. As a result, epitestosterone is banned by many sporting authorities for being a potent masking agent for testosterone use, or rather steroid abuse!

A T/E ratio higher than 6:1 was used to be considered as proof of abuse in the past; however, cases of naturally occurring higher T/E ratios have been described. Since the introduction of the T/E ratio in doping analysis, the parameters that may or may not influence the T/E ratio, possibly leading to false-positive results, have been debated.

Other than Steroids, various antimycotics, NSAIDs, & opioid analgesics used in sports medicine are all known to effect prostaglandin E2 synthesis and thus, they are capable of changing effective T/E ratios in various prostaglandin-mediated processes. Given the devastating personal and career consequences that may result from false positive results, the T/E ratio should be considered more of an indicator of the alterations in steroid metabolism, & should not be considered as a standalone specific marker for exogenous Testosterone administration.

Article Source: http://www.articlesbase.com/health-articles/testosterone-epitestosterone-ratio-how-is-it-significant-567022.html

About the Author

This Article is written by Tarun Gupta, the author of Steroid Abuse News & Articles. More information on the subject is at Testosterone / Epitestosterone Ratio: How Is It Significant?, and resources from other home health and wellness testing sources are used such as Steroid Urine Test Kit.

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How to Prevent Peptic Ulcer

Author: Groshan Fabiola

A proper lifestyle may reduce the symptoms of a peptic ulcer, so we should keep ourselves away from spicy foods, coffee and alcohol, smoking, taking NSAIDs and paracetamol, lose excess weight if overweight.A certain medication will be prescribe by your doctor, in order to reduce the amount of acid produced by the stomach.There are two kinds of medicine available to do this.One are so called H2-antagonists for example the ranitidine (Zantac) and cimetidine (Tagamet).The other known as proton pump inhibitors seems to be more powerfuly in reducing the production of stomach acid. These are omeprazole (Losec) and lansoprazole (Zoton).

If a person is found positive with H. pylori, she will need some prescribed tablets to get rid of it. In most cases the treatment is a combination of three drugs: a proton pump inhibitor and two antibiotics, taken daily for one week.The existence of persistent ulcer symptoms even after a test where H.pylori has not been found leads to further tests, such as gastroscopy or barium swallow.

There are also severe cases when the peptic ulcer causes serious problems, especially the perforation of the stomach or duodenum. A severe pain is caused and needs emergency treatment. A well known complication is the bleeding of the ulcer. In this case appear the following symptoms:vomiting fresh, red blood, or vomit containing dark brown bits of older blood; blood which is usually dark red in the faeces and black,tarry faeces.

An anemia can be caused by a slowly bleeding ulcer, where the red cells can be found in a small number, so are unable to transport oxigen around the body. The narrowing in the duodenum sometimes let scars produced by healed ulcers.

Actualy surgery is very rarely needed for the peptic ulcers.Severe complications may appear such as bleeding from the ulcer or perforation of the duodenal or stomach lining, which maybe resolvable by a certain surgery.The development of the peritonitis needs an emergency hospital treatment. Through a gastroscope certain operations in treating a bleeding ulcer is required, but a sedative can be given.

To avoid surgery and to protect ourselves from the appearance of a peptic ulcer we should pay attention to what kind of food we weat and also to have a proper lifestyle.

For more resources about Ulcer or especially about Ulcer Symptoms please click this link http://www.ulcer-center.com/Ulcer-Symptoms.htm

Article Source: http://www.articlesbase.com/health-articles/how-to-prevent-peptic-ulcer-106259.html

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For more resources about Ulcer or especially about Ulcer Symptoms please click this link http://www.ulcer-center.com/Ulcer-Symptoms.htm

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Diabetes Glucose Monitoring Kit - A Purchase Guide

Author: Roberto Sedycias

A large number of people across the world are subjected to diabetes and, they follow different kinds of treatment procedures depending on the level of glucose present in their body. Some people adopt a controlled diet structure to balance the amount of sugar in their blood while others depend on medicines like insulin vaccination. But, unfortunately, there is no miraculous drug to cure the disease from its root. You can give efforts to keep the disease under control and don`t let it harm your body anymore. More than that, it is essential to have regular check up of diabetes for a systematic treatment procedure. It can indicate you about the current status of your health and help you take the necessary steps accordingly.

These days, many people don`t get enough time out of their busy schedules to visit their doctors for regular diabetes check up. But, thanks to the invention of diabetes glucose monitoring kit that has just simplified the routine diabetes check up for diabetics at the convenient of their home. These kits are available in the market along with complete instruction to use. However, while purchasing sometimes people just rush to their nearest chemist and pick a kit without considering its effectiveness for them. But the fact is it is vitally important that you select the right kind of diabetes monitor kit to check your health more efficiently.

Whether you purchase the glucose meter for the first time or you want to take a new kit for your diabetes testing session at home, you must consider certain aspects of the medical device to get better results.

Glucose testing strips - Select testing strips considering the kind of diabetes glucose monitor kit that you are using. You should know that the strips are unique for each kind of diabetes testing meter. Hence, if you don`t get the exact kind of strips for your device, you may not get a satisfactory result. The strips for some models are cheaper than others. But, more than the price it is important to find the strips that are compatible with the device. Taking a 30 day test supply of the strips is a good idea.

Lancets and a lancing device - They are the most essential parts of the diabetes testing meter. You need to use the lancets to poke the skin and take your blood for the test. According to a survey, many people use a lancet several times before changing it. But, it is recommended that you should use fresh lancets every time to maintain hygiene and get best results. Make sure that you store the used lancets in a disposal container and dispose the container at a safe place.

Result reading logbook - These days, the diabetes meters are available with mechanism to store few hundred readings of the diabetes testing results. But keeping a logbook avoids any kind of confusion regarding fluctuation in the reading of date and time in the meter. Besides, you can take the logbook with the reading to your doctor during your visits.

Effective glucose meter for your diabetes testing schedules - While purchasing your monitoring kit, it`s important that you select the device carefully. It is not necessary that the expensive ones are more useful or efficient. You should look for the features and functionality of the device while purchasing it. Make a trade off between the price and features to get a diabetes meter that can meet maximum of your requirements and also fits into your budget.

In case you are confused with the right kind of diabetes glucose monitoring kit, you can take help of your physician to get the best one for you.

Article Source: http://www.articlesbase.com/shopping-articles/diabetes-glucose-monitoring-kit-a-purchase-guide-1239103.html

About the Author

You can have access to articles about health in portuguese language from page Health

Roberto Sedycias works as IT consultant for Polomercantil

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Diabetes Mellitus Type 1 – Symptoms, Causes and Treatment

Author: hardeep

Special areas in the pancreas gland, the islets of Langerhans, produce a hormone called insulin. This hormone is a protein of small size. Insulin stimulates muscle cells and other body cells to take up glucose from the blood and convert the glucose to glycogen, a kind of starch, and then store the glycogen. By need the body cells convert the glycogen to glucose and use it as fuel. In this way insulin keeps the glucose level in the blood at a normal size.

By diabetes type I the cells producing insulin are destroyed. Then less glucose is taken up from the blood into the body cells and utilized there, and glucose accumulates in the blood.

THE CAUSES AND MECHANISMS OF DIABETES TYPE I

The cause of the disease is not well known. An auto-immune response attacking the insulin producing cells in the langerhansian islets may be a cause. Virus infection may be another cause. The disease also is to some extend inherited.

When the glucose uptake into the body cells is reduced, but glucose instead accumulates in the blood, the following physiological effects occur:

-The body cells do not get enough fuel for the work they shall do.

-The molecular thickness (osmality) of the blood increases. This causes water to be pulled out from the body tissues and into the blood. The tissues thus get dried out and the urine production increases.

-The tissues begin to break down protein and fat to get energy, causing weight loss and muscular reduction.

The symptoms of diabetes type 1 are a consequence of these mechanisms.

SYMPTOMS OF DIABETES TYPE 1

The disease often starts suddenly. Often children or young people are attacked by the disease. The lack of insulin causes an increased amount of blood sugar. Early symptoms of the disease are:

-Increased urine production

-Dehydration (lack of water in the body)

-Abnormally high thirst as a consequence of increased urine production

-Dryness in the mouth

-An abnormal high appetite

-Feeling extremely tired and weak

-Weight loss, even when one eats well

-Impaired vision

If the blood sugar level is not stabilized to a normal value, there will be an accumulation of chemicals in the body called ketones, and this condition is called diabetic ketoacidosis. This serious condition can lead to coma and death. The signs of ketoacidosis are:

-Vomiting,

-Pain in the stomach

-Rapid breathing,

-High pulse rate

-Somnolence (abnormal tendency to sleep)

In the long term, diabetes type 1 can severely hurt the blood vessels in vital organs. This can further cause damage to the heart, eyes, kidneys or other body organs.

TREATMENTS OF DIABETES TYPE 1

Diabetes type 1 is treated with insulin injections. Implanting insuline cells in the pancreas is an experimental treatment. Another experimental treatment is to implant stem cells in the pancreas that can develop into new insulin producing cells.

Another important module of the treatment is regulation of the amount of sugar and fat consumed through the diet so that it fits together with the insulin-amount injected. Also regular monitoring of the blood sugar level to regulate the insulin amount is an important part of the treatment.

There are also natural products in the market that can help to normalize the blood sugar level by diabetes type 2. Those products cannot heal the disease or replace insulin injections, but they can help the body to regulate the blood sugar level. These products contain minerals that are working components of enzymes that stimulate the glucose metabolism in the body. They also contain herbs that have been used for a long time in traditional medicine to regulate the glucose level and that have proven their effects in scientific studies.

Article Source: http://www.articlesbase.com/health-articles/diabetes-mellitus-type-1-symptoms-causes-and-treatment-1111222.html

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Gestational Diabetes And Food: A Balancing Act

Author: Nupur das

Many women who never had diabetes are shocked when they are diagnosed with gestational diabetes. Food takes on a whole new meaning. It is the stuff of life – but, could also trigger a diabetic coma if you treat your diet casually. The good news is that your gestational diabetes and food suspicions will end as soon as the baby pops out. The better news is that nine months or so is good time to learn better eating habits for your overall health, not just your blood sugar levels. Pay Attention To Your Carbs With gestational diabetes and food, counting your daily intake of carbohydrates is key. Carbohydrates converts to glucose (blood sugar), which is what you will watching like a hawk. Carbohydrates effects your blood sugar and monitoring your blood sugar helps you with monitoring your carbohydrates. It might seem daunting at first, but you'll get the hang of managing gestational diabetes with food. You want to make sure your carbs are spread out throughout your day. This is also true of your calories. With a growing baby, you need to eat about 300 extra calories per day. That means you will be eating about 2200 calories per day. Check with your doctor to be sure. You need to have five or six small meals rather than three large ones. You also need to cut out fatty meats, high fat snacks and lots of processed or fast food. A good idea is to fill a third of your plate with protein, a third with carbohydrates and another third with fruits and vegetables. Your Relationship With Food A major gestational diabetes risk is if you are overweight and over 25 when you get pregnant. This means you have probably been having some food issues and have been trying to have a better relationship with food, anyway. Well, gestational diabetes will force you to eat better. This will help not only your growing baby's health and your blood sugar, but your joints, your heart and many other health conditions. With gestational diabetes, food intake alone will often not be enough to be sure that you and your baby get through the pregnancy okay. You also need to go to all of your check ups, learn to monitor your blood sugar, exercise regularly and take any medication prescribed. Please don’t do any fad diets, colon cleansings, fastings or any drastic measures like that. Your body will not be able to handle the shock.

Article Source: http://www.articlesbase.com/diseases-and-conditions-articles/gestational-diabetes-and-food-a-balancing-act-857877.html

About the Author

Nupur Das, an ardent writer is a Masters in English.She has many short stories to her credit and now given her attention to article writing.Please visit my blog http://avoid-diabetes.blogspot.com for more information.

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The ELISA Kit – A Powerful Tool For Modern Science

Author: Groshan Fabiola

ELISA is short for Enzyme Linked Immuno Sorbent, and up until now the ELISA kit is the safest and fastest way of diagnosing various types of infectious diseases in humans. The ELISA kit, in one of its many forms, can also be used to diagnose various diseases in plants and animals also. The ELISA test can be viewed much like the pregnancy test, because it works pretty much in the same way. The most common use for the ELISA kit is detecting antibodies and antigens in samples, in the field of immunology. Apart from using the ELISA kit to run toxicology tests which quickly reveal the presence or absence of certain drugs.

Another field in which using the ELISA kit has become increasingly important is the food industry. Industry professionals make use of the ELISA kit in searching for various elements that should not appear in certain products. For example, milk, walnuts, peanuts, eggs, and other similar ingredients make provoke allergic reactions, and in order to test a product which advertises not using one or more of these ingredients, testing is done with the help of the ELISA kit. Aside from being used in the food industry and law enforcement or competitions, the ELISA kit is widely known for being used for the detection of HIV, and other viruses. One of the greatest advantages to using the ELISA kit, aside from the accurate results, is the low price for this product. The financial aspect along with the short testing period have led the ELISA kit to becoming one of the most used testing methods throughout the world. Regardless if used in diagnostics, plant pathology or products quality control, the Elisa kit works in the same way.

When performing ELISA kit testing antigen is spread onto a surface. In the next stage, an antibody, specific for that test, is presented to the antigen resulting in a bind between the two compounds. The final steps are linking that antibody to an enzyme and ultimately adding a revealing solution that that helps the enzyme to convert to a visible signal. This readable signal will reveal the exact quantity of antigen in that specific sample. Because the ELISA kit test reveals the presence of antibodies and antigen, and so it can be used to determine the exact concentration of serum antibody, it has become one of the most important tools in the correct detection and diagnostic of the HIV virus, and other viruses also, such as the West Nile virus. The high sensitivity presented by the ELISA kit test was often compared to that offered by examinations carried out with the use of the microscope.

ELISA kits are used to both diagnose and monitor infectious diseases such as West Nile Virus or HIV. The accuracy of ELISA kits and their short time of response are their strongest selling points. ELISA kits are also highly sensitive to specific antibodies, and provide analytical systems capable of detecting very low levels of chemicals. The high sensitivity of ELISA kits is due to the powerful catalytic ability of enzymes. ELISA methods are also highly selective due to the extraordinary discriminatory capabilities of antibodies. Concentration as low as parts per billion (ppb) can be detected. Moreover, an ELISA kit is very simple to use and the results are easy to understand.

Commercial uses of the ELISA kits are in high demand. Over-the-counter pregnancy tests make use of this principle by using monoclonal antibodies directed to protein samples in urine. To monitor diabetes, glucose levels can be determined using a mediator molecule to interface biological and electronic components of a sensor which results in a current reading. Antibiotic residues in milk may be detected using an ELISA kits which monitors the inhibition of a test organism's growth. ELISA kits are also used in food safety by indicating the presence of salmonella. This test is used to predict salmonella carrier status in cattle. ELISA kits have an enormous impact on today’s medicine.

Article Source: http://www.articlesbase.com/health-articles/the-elisa-kit-a-powerful-tool-for-modern-science-1395470.html

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For more resources about ELISA kit or even about antibodies, please review this page http://biosupply.co.uk

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Diabetes mellitus diagnosing test

Author: thiruvelan

High level of glucose in blood and later appear in urine is called as diabetes mellitus. So glucose is the most important test to a diabetic. The fasting blood glucose level test is the most common screening diagnosis test for diabetes and pre-diabetes. It is usually ordered when someone has symptoms of diabetes or for a person having high diabetes risk factors.

Random plasma glucose test
The random plasma glucose test measures plasma glucose levels at any time without fasting or no worry about what you have ate. This blood sugar test can do casually at any time, so it is called as casual plasma glucose test.

Random plasma glucose test is just used for the screening of diabetes, if there is any abnormal result then diabetes needs to be confirmed by fasting plasma glucose test or oral glucose tolerance test.

Fasting plasma glucose test
According to the American Diabetes Association, either a fasting plasma glucose (fasting for about 8 hour) or an oral glucose tolerance test (OGTT) may be used to diagnose diabetes and pre-diabetes. But normally recommends the fasting plasma glucose test because it is easier, faster, and less expensive to perform compared to oral glucose tolerance test.

Fasting plasma glucose test is carried out after 8 to 12 hours of fasting (should not eat or drink anything except water). If there is any abnormal test result then it is recommended to repeat this test on another day.

Oral glucose tolerance test
OGTT requires to having a fasting plasma glucose test, followed by drinking a standard amount of glucose solution to "challenge" their system, followed by another plasma glucose test 2 hours after the consumption of glucose. If there is any abnormal result, then the test should be repeated on another day to confirm a diagnosis of diabetes.

Glucose challenge test
Gestational diabetes is usually diagnosed using a glucose challenge test (GCT) as a screen, followed by OGTT if the screen test result is abnormal.

Diabetics must monitor their own blood glucose levels, often several times a day, to determine how far above or below their glucose level is and, based on their doctor's recommendation. This is usually done by placing a drop of blood (obtained by pricking the skin with a small lancet device), onto a glucose strip and then inserting the strip into the glucose monitor, a small electronic machine that provides a digital readout of the blood glucose level.

Glycated hemoglobin A1C
A1c (also called hemoglobin A1c or glycohemoglobin or Glycated hemoglobin A1C) is a test that is recommended several times a year to monitor patients with type 1 or type 2 diabetes. It is a measure of the average amount of glucose present in the blood over the last 2 to 3 months, which helps the doctor to find how well a treatment plan is working to control the patient's blood glucose levels over time.

Now a day's doctors recommend A1C even if you maintain your blood glucose level near normal through home glucose monitoring. Because it provide a mean value of glucose for previous 3 months.

Article Source: http://www.articlesbase.com/diseases-and-conditions-articles/diabetes-mellitus-diagnosing-test-1766947.html

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Author's diabetes Resource
Diabetes diagnosis tests
Glycated hemoglobin A1C

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