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Diabetes Screening

Click on test for more info and on price to order. All these tests require 12 hour fasting

 
bullet Blood Sugar - Random
$ 20.00  
 
bullet Blood Sugar - Fasting
$ 20.00  
 
bullet Blood Sugar - 2Hr. Post-Prandial
$ 20.00  
 
bullet Blood Sugar Fasting & 2 hr. Post-Prandial Combo
$ 40.00  
 
bullet Glucose Tolerance Test   (5 hours)
$ 78.00  
 
bullet Glycated Hemoglobin   (Hb A1c)
$ 68.00  
 
bullet MicroAlbuminuria Urine Screen
$ 65.00  
 
bullet Diabetes Health Profile
$189.00  

Click test for info & on prices to order

 

What is diabetes?   (watch video)

Diabetes affects nearly 17 million people and is the sixth leading cause of death in the United States. A diagnosis of diabetes means that your body is either not producing or not using insulin as effectively as it should. Insulin, a hormone secreted by the pancreas, is used to convert sugar (glucose) into the energy your body needs. When you have diabetes, sugars build up in your blood stream. If left untreated, these elevated sugars can damage your heart, blood vessels, kidneys, nerves and eyes.
There are two primary forms of diabetes—type 1 and type 2. Five to 10 percent of people with diabetes have type 1, a form of the disease predominately found in children and young adults. Type 2, the most common form of diabetes, is usually diagnosed in adults, primarily in those older than age 55. However, because 80 percent of people with type 2 diabetes are overweight, as the rate of obesity has risen in children, so has the number of children who are diagnosed with type 2 diabetes.


Why have a diabetes test?

Of the 17 million people suffering from diabetes in the United States, nearly 6 million are unaware they have the disease. The disease can develop slowly and complications may be present by the time the diagnosis is made.
Most people first become aware of their diabetes through a routine blood test or a blood test done for another condition. Different tests detect diabetes, including a random sugar test (normally part of a routine blood test) or a fasting blood glucose test. Because blood sugar is affected dramatically by diet, the fasting test is the preferred method for diagnosis.


Who should be screened for diabetes?

All adults should have a fasting glucose test at age 45. If diabetes is not detected, the test probably does not have to be repeated for three years. However, you should discuss with your physician the best screening schedule based on your risk factors. For example, your physician may wish to test you more frequently if you are overweight or have a family history of diabetes. In addition, African Americans, Native Americans, and Hispanic Americans are at a higher risk than Caucasians.
 
What are the symptoms of diabetes?

Most people with type 2 diabetes do not recognize the symptoms because the disease develops slowly. When you have too much blood sugar or glucose in your body, it can draw water from the body’s tissues. Hence, many of the symptoms of diabetes are a direct result of your body’s reaction to this dehydration.
Symptoms include:
Excessive thirst


  • Unexplained weight loss or gain. As your body tries to compensate for the loss of fluids and sugar, you may have the urge to eat more and gain weight. Alternatively, because your muscles are not receiving the glucose they need, you may lose weight as your body burns stored calories to create energy.
    Blurred vision
    Tingling or numbness in the hands and feet caused by nerve damage
    Very dry skin
    Flu-like symptoms, including excessive fatigue
     

 

 

 

 

Blood Sugar Tests  

Random Blood Sugar (RBS)

no fasting needed

Fasting Blood Sugar (FBS)

requires 12-14 hours fasting

Post-Prandial Blood Sugar (PPS)

2 hours after you main meal.

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Glucose Tolerance Test (GTT)   

These are not finger prick testing and require  a blood draw. Plasma testing is more accurate.

Blood Sugar (Glucose) is the primary energy source for all body tissues. The sugars and carbohydrates you eat are ordinarily converted into glucose, which can be either used to produce immediate energy or stored as "Glycogen" in the liver or as fat throughout the body. Glycogen and fat thus serve as sources of reserve energy. The body can also manufacture glucose from fats and amino acids. Glucose can be measured in either the blood or the urine. 
When you wish to have your blood tested, we recommend that you have fasted for 12-14 hours (fasting blood sugar, or FBS). 
Another useful measurement of your blood sugar is two hours after your main meal. (2-hour postprandial blood sugar, or 2-hour pp). 
When neither a fast nor a special meal is observed prior to the test, it is called a random blood sugar (RBS). 
Urine normally contains very little or no sugar. A positive urine test for sugar requires that you check your blood glucose. However, when the blood sugar level is very high, as in diabetes, the ability of the kidney to keep sugar out of the urine may be exceeded. The level of blood glucose at which glucose spills into the urine is called the "renal threshold", and is usually between 160 and 180 milligrams per deciliter. Sugar that spills into the urine carries a large volume of water with it, producing the two classic symptoms of diabetes: excessive urination and thirst.
MILD ELEVATION of your blood sugar (120 to 150 mg/dl) may be caused by diabetes, pregnancy, hypertension, hyperthyroidism, excessive pituitary function, excessive adrenal function, obesity, thiazide diuretics, or a recent heavy meal.
MODERATE ELEVATION of your blood sugar (150 to 500 mg/dl) may be caused by diabetes, recent anesthesia, carbon monoxide poisoning, infectious disease, or disease of the central nervous system.
HIGH LEVELS of blood sugar are always associated with diabetes.

 

 

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Glycated Hemoglobin

   

This test can be taken even without fasting

You may have heard different names for this test such as HBA1 or GHB or Hemoglobin A1c or Glycosylated Hemoglobin. This is a very valuable test for people with Diabetes type 1 and type2. Testing at 3- to 4-month intervals is suggested for patients with type I diabetes. For patients with type 2 diabetes, Glycated Hemoglobins when diagnosis is made and at 6-month intervals are recommended. There is no age dependence.Reference range 4% to 5.5% of total hemoglobin. This test is performed to evaluate the risk of  kidney disease in people with Diabetes type1 and type2  It is also useful in evaluation of fetal risk in known type 2 diabetics who become pregnant. Glycated hemoglobin predicts the progression of diabetic eye disease. Blood sugar bonds irreversibly with red cells for the life of red cells which is usually 120 days. This bond sugar-protein is known as Glycated Hemoglobin. Values are used to assess long-term glucose control in diabetes, especially in insulin-dependent diabetics whose glucose levels are labile, and in whom blood and urine glucose measurements exhibit significant daily variation. GHB measurements reflect the level of control present over the preceding 100-120 days; more recent levels have greater weight. GHB is especially helpful when renal thresholds are high or low. Glycosylated hemoglobin measurements are less frequently needed in stable diabetics. In such patients, whose fasting glucose concentrations are fairly consistent from day to day, there is a correlation between glycosylated hemoglobin and single fasting glucose levels. Continued high levels of blood glucose are reflected in high GHB concentrations.

 

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MicroAlbuminuria Screening  

 
Diabetes and Hypertension are the two most common cause of loss of Proteins through the kidney, a condition called Proteinuria.

Proteinuria is an abnormally high amount of protein in the urine. Proteins in the blood, like albumin and immunoglobulin, help coagulation (clotting), balance bodily fluids, and fight infection. The kidneys remove wastes from protein-rich blood through millions of tiny filtering screens called glomeruli.

Most proteins are too large to pass through  into the urine. The glomeruli are negatively charged, so they repel the negatively charged proteins. Thus, a size and charge barrier keeps protein molecules from entering the urine. But when the glomeruli are damaged, proteins of various sizes pass through them and are excreted in the urine.

Signs and Symptoms

Foamy urine and swelling (edema) are two signs of proteinuria that become more evident as the disease progresses. Excess protein can cause the urine to foam in water. This occurs because protein changes the surface tension between urine and water. Edema usually only occurs in nephrotic range proteinuria.

Albumin is particularly useful in absorbing bodily fluid into the blood. Because the albumin molecule is relatively small, it is often among the first proteins to enter the urine after glomeruli are damaged. Therefore, even minor kidney dysfunction is detectable with proper diagnosis of micralbuminuria. Reduced albumin level in the blood causes fluid retention and swelling that is first noticeable in the hands, lower legs, and feet. In more serious cases, the abdomen and face may swell.

Types

The following five types of proteinuria are distinguished by milligrams (mg) of protein measured during a 24-hour urine collection:

1. Microalbuminuria 30 - 150 mg
2. Mild 150 – 500 mg
3. Moderate 500 – 1000 mg
4. Heavy 1000 – 3000 mg
5. Nephrotic range more than 3500 mg

As kidney disease progresses, more protein enters the urine,  condition called Nephrotic Syndrome.

Complications
Hypertensive people who develop proteinuria stand a significant chance for kidney failure. African Americans are 20 times more likely than Caucasians to develop hypertensive-related kidney failure. Proteinuria in people with diabetes may be a sign that kidney disease is worsening. Microalbuminuria is often cited as a risk for coronary artery disease (CAD) and is often diagnostic of it and related cardiovascular conditions.

 

 

 

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DIABETES  HEALTH  TRACKING

If you have been diagnosed with diabetes you need to have this
Comprehensive Diabetes Health Tracking.  
The CDHT includes parameters recommended by the American Diabetes Association and which need to be checked by your Doctor at the time of you visits. You can therefore track your improve: The components tracked by the CDHT are the following:

Food Plan Compliance

Eating the right food is one of the most basic and important tool for diabetes care. Eating right can help control blood sugar. And good control protects your long term health. Whether you are following a calorie level meal plan, counting carbohydrates, using exchanges, or just trying to improve overall nutritional value of your current eating habits, keep in mind that every person with diabetes should have a personal meal plan. A registered Dietitian (RD) can work with you to develop the plan that best meets your needs. A personalized plan will give you more freedom and choices. Ask your doctor, diabetes educator, hospital, or local diabetes association for the names of dietitians in your area who specialize in diabetes.

Exercise Program

Physical activity is beneficial to everyone's health, regardless of their initial level of fitness. The most significant benefits are experienced by those at the lowest fitness level who become more active, even in very-low-level activities. For those who wish to begin a new exercise program, it is important to consider the guidelines for beginning and maintaining exercise programs provided by the American College of Sports Medicine. For the general population, a program of regular aerobic exercise (20- to 30-minute sessions, at least 3 times per week), combined with a hypocaloric, low-fat diet (<30% energy from fat) is most effective for achieving desirable changes in body composition and body weight. Using such a program, muscle mass can be better maintained while body fat is reduced

Medications Follow up

For many people with non-insuline dependent diabetes mellitus (NIDDM), blood glucose can be kept under control by watching your diet, losing weight, and exercising regularly. You may, however, need to take medication, if diet and exercise are not enough to do the job. If your have been prescribed diabetes tablets to help you keep your blood glucose level under control, it is important that you take them as directed. If tablets alone are not enough to control your blood glucose level, you may have to take insulin by injection. You will be instructed on how and when to inject your insulin, how to store it, how to check to see whether it is all right to use; how to handle used syringes; and, if necessary, how to mix different kinds of insulin in one syringe.

Systolic Blood Pressure

Your Systolic Blood Pressure is the highest pressure reached in your arteries during and at the end of the contraction of your heart. Your blood pressure may vary throughout the day and may be altered by many factors physical and/or emotional. Intake of too much salt or liquids, stress, strenous physical exercise and emotions such as frustration, anger and hostility may increase your blood pressure if they persist over a long period of time. Chronically high blood pressure may create damages to your brain, kidneys, eyes and heart.

 

Diastolic Blood Pressure

Your Diastolic Blood Pressure is the lowest pressure reached in your arteries and is recorded when your heart reaches its resting phase called diastole. Differently then the systolic the diastolic blood pressure takes time to change and when it reaches 90 millimeters of mercury or more is diagnostic for Hypertension. Proper diet, relaxation exercises and exercise can help in reducing your Diastolic Blood Pressure.

 Heart Rhythm

Your heart beats an average of approximately 100.000 times every 24 hours. Your resting heart rate represents the condition of your cardiac health and workload. The heart has only two mechanisms to adjust itself to changing working demands: the strength of its muscle (contractility) and the frequency its contractions ( heart rate ). Usually, the lower your heart rate, the healthier your heart. Exercise, proper nutrition, and avoidance of tobacco, caffeine, and alcohol will reduce your heart rate. By lowering your heart rate 10 beats per minute, your heart will save over 14,000 beats per day and over 5,000,000 beats per year.

Presence of Complications

Complications of diabetes can be severe, including heart disease, kidney failure, blindness, amputations, strokes, nerve damage and death. Uncontrolled diabetes can complicate pregnancy, and birth defects are more common in babies born to women with diabetes. Complications from diabetes are almost always traceable to the presence of excessive sugar in the blood over many years. However the results from the The Diabetes Control and Complications Trial (DCCT) have shown that by keeping the blood sugar values within the normal range you may be able to prevent or delay the long-term complications of diabetes. Therefore the goal of an individual with diabetes should be to maintain the best control of glucose levels as possible.

 

Blood Glucose in Target

Checking your own blood sugar level is essential in managing your diabetes. Appropriate decisions regarding changes in your medications, meal plan, and exercise program can be made only if the results of your blood tests are accurate. frequent self-monitoring is the key to managing your diabetes. How often you test will vary according to your type of diabetes, the amount and frequency of your medications, and how much your blood glucose changes during the day. General testing guidelines can help, but personal motivation and the advice of your healthcare team are important to your testing regimen. Type I: For people with Type I diabetes, self-monitoring four times or more per day is recommended to maintain near-normal blood glucose levels and gain tight control. Testing four times a day, before each meal and at bedtime, facilitates frequent adjustments to insulin, meals and exercise programs. Type II: For people with Type II diabetes, self-monitoring one to two times per day is recommended to avoid hypoglycemia and hyperglycemia symptoms.

Foot Health

People with diabetes need to take special care of their feet. Neuropathy and blood vessel disease both increase the risk of foot ulcers. The nerves to the feet are the longest in the body, and are most often affected by neuropathy. Because of the loss of sensation caused by neuropathy, sores or injuries to the feet may not be noticed and may become ulcerated. At least 15 percent of all people with diabetes eventually have a foot ulcer, and 6 out of every 1,000 people with diabetes have an amputation. However, healthcare providers estimate that nearly three quarters of all amputations caused by neuropathy and poor circulation could be prevented with careful foot care. There’s a lot you can do to prevent problems with your feet. Keeping your blood sugar level in good control and taking care of your feet can help protect them.

Glycated Hemoglobin 

The Glycated Hemoglobin test measures how well you control your diabetes mellitus. The test checks for a process called "glycosylation" which is the entrance of blood sugar inside the circulating red cells of your blood and its combination with the content of the red cell which is the hemoglobin. The glycosylation of your red cells (erythroctytes) occurs at a constant rate during the 120-day life of a red cell. Glycosylated hemoglobin levels reflect the average blood glucose level during the preceding two to three months, and therefore can be used to evaluate the long-term effectiveness of diabetes therapy. As effective therapy brings diabetes under control, glycosylated hemoglobin levels approach the normal range.

Cholesterol Level

Experts recommend a cholesterol level below 200 for good health. Between 200 and 239 is borderline and above 240 is dangerous. When associated with at least two risk factors such as high blood pressure, diabetes, previous heart disease or stroke, excess weight and being a smoker, it increases the incidence of having coronary artery disease and heart attacks.

 

HDL ( Good Cholesterol )


Cholesterol is a necessary substance in your body from your first day of life. Experts recommend a cholesterol level below 200 for good health. Between 200 and 239 is borderline and above 240 is dangerous. When associated with at least two risk factors such as high blood pressure, diabetes, previous heart disease or stroke, excess weight and being a smoker, it increases the incidence of having coronary artery disease and heart attacks.

 

LDL (Bad Cholesterol)

Low density lipoproteins (LDL) transport one half to two thirds of all blood cholesterol to various body tissues. A certain amount of LDL cholesterol (up to 130) is normal. But when the level increases, LDL promotes plaque development on the walls of the coronary arteries, slowing the flow of blood and sometimes blocking the artery entirely. Levels of 130-160 are considered borderline high and levels of 160 or higher are definitely abnormal and should be reduced with rigorous diet, other lifestyle changes, and/or with drug therapy.
Controversies are now surfacing on the danger of having LDL blood levels which are too low. The relation to some type of cancers and other diseases have been noticed with LDL levels reduced below 90 and closer to 50. Therefore is unclear today how safe is to lower your LDL blood level. A safer level seems to be between 90-130 and should be associated with an increase in the HDL levels.

Triglycerides

Triglycerides are a type of fatty substance which must be measured together with your cholesterol for a complete picture of your circulating blood fats. Blood triglycerides tend to be elevated in people who have high cholesterol levels, in people wiht dibetes or chronic kidney disease, and in those who are obese. The relationship between triglycerides and coronary artery disease is still controversial. Some studies suggest that high blood triglycerides might increase the risk of coronary artery disease. If your blood level of triglycerides is elevated you sould consult your doctor for dietary changes and weight loss and exercise program or for the use of medication which may be necessary in some cases.

Cholesterol/HDL Ratio

The HDL in the blood is believed to serve two functions: 1) it coats the inside of the artery wall and provide a kind of protective layer of grease to prevent fat deposits from building up and 2) it serves as scavenger by actually helping dissolve fatty deposits when they occur. The basic rule of balance for your blood is to have a relatively high amount of HDL in your body in relation to your total amount of cholesterol. This is called the Cholesterol/HDl Ratio.
The ratio in men should always be less than 5.0, and preferably less than 4.5. For women, the ratio should be lower and always under 4.0 and preferably under 3.5. In other words the man's HDL should always represent at least 20% of the total cholesterol count (and preferably should be 25% or greater). For a woman the HDL cholesterol should make up at least 25% (or preferably 30%) of the total cholesterol. The Cholesterol/HDL Ratio is probably the best predictor of future coronary disease. Active people with low levels of body fat tend to show the best cholesterol balance (ratio) in their blood.
 

Proteinuria

Each year in the United States, more than 50,000 people are diagnosed with end-stage renal disease (ESRD), a serious condition in which the kidneys fail to rid the body of wastes. ESRD is the final stage of a slow deterioration of the kidneys, a process known as nephropathy. Measure your glycohemoglobin regularly. The HbA1c test averages your level of blood sugar for the previous 1-3 months. Have your blood pressure checked several times a year. If blood pressure is high, follow your healthcare provider's plan for keeping it near normal levels. Ask your healthcare provider whether you might benefit from receiving an ACE inhibitor. Have your urine checked yearly for microalbumin and protein. If there is protein in your urine, have your blood checked for elevated amounts of waste products such as creatinine.

 

Microalbuminuria

Diabetes is a chronic condition which poses a risk for three major complications. They are diabetic retinopathy, nephropathy and neuropathy. Almost one third of diabetic patients insuline or non-insuline dependent, develop diabetic nephropathy in their lifetime. Because of increased vascular permeability in chronic conditions, increased urinary albumin excretion in the range of 30–200 mg/L (microalbuminuria) gives an early signal of incipient diabetic nephropathy. The prevalence of microalbuminuria was found to be 41% in diabetic patients with duration of more than 5 years. Seventy percent of diabetic patients with microalbuminuria were hypertensive. ACE inhibitors are shown to have significant effects on microalbuminuria and hypertension. We conclude that microalbuminuria is an early feature of excessive capillary leakage and its assessment in diabetic patients with duration of more than 5 years provides a simple non-invasive method of early diagnosis of incipient diabetic nephropathy. An early intervention may retard the progression to end-stage renal disease (ESRD).

Eye Health

Diabetic eye disease is the leading cause of blindness for young adults in the United States. Presumably, early detection and intervention could have a significant impact on the incidence of blindness among diabetics. Healthy People 2000 contains a goal to reduce the incidence of blindness as a complication of diabetes to less than 1.4 per 1000. Diabetic eye disease may include: Diabetic retinopathy, the leading cause of blindness in American adults. It is caused by changes in the blood vessels of the retina. In some people with diabetic retinopathy, retinal blood vessels may swell and leak fluid. In other people, abnormal new blood vessels grow on the surface of the retina. These changes may result in vision loss or blindness. Anyone with diabetes may get diabetic retinopathy. The longer someone has diabetes, the more likely he or she will get diabetic retinopathy. Nearly half of all people with diabetes will develop some degree of diabetic retinopathy during their lifetime.

 

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The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. You should not stop taking any medication without first consulting your physician.
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