Food-grade glucose, alternatively known as dextrose or corn sugar, is a sugar derived from cornstarch. Starch is a large branched molecule comprising glucose units, and hydrolysis of this carbohydrate – through the action of enzymes or acid and heat – releases individual glucose molecules. Food-grade glucose finds a variety of uses, and it offers both benefits and drawbacks as a part of your daily diet. Consult a dietitian or your health care provider for specific concerns about the effects of food-grade glucose on your nutrition.

Uses

As a sweetening agent, food-grade glucose is used in the commercial production of candies and ice cream. Because glucose browns when exposed to high temperatures, it is also a common ingredient in commercially prepared baked goods, such as cookies, cakes and pies. Food-grade glucose might also be added to bread doughs and pancake or waffle mixes. Marketed as dextrose, food-grade glucose can serve as a nutritional supplement, either on its own or incorporated into nutritional shakes. In whichever manner you consume it, food-grade glucose has pros and cons.

Pros

As with all carbohydrates, the principal function of food-grade glucose in your diet is to provide fuel for your cells. Every cell in your body can derive energy from this sugar, and your heart and kidneys have an absolute requirement for carbohydrates, rather than fats or proteins, to work properly. The food-grade glucose you consume can store in your liver and muscles as a molecule called glycogen, and your muscle fibers rely on glycogen to provide energy during physical exercise. An indirect benefit of glucose in your diet involves its sparing effect on protein. In other words, sufficient dietary sugars allow your dietary proteins to serve their primary physiological purpose rather than burning as a fuel source.

Cons

Although it is energy-dense, food-grade glucose can add unwanted calories to your diet. Its sweetness makes it pleasant and easy to consume, and, if you take in more than your body needs for energy, the excess converts to fat for storage in your adipose tissue. A high glucose intake can also increase the likelihood of developing dental caries, or cavities, as bacteria in your mouth feed on sugar to produce enamel-eroding plaque. Additionally, consuming high quantities of food-grade glucose can displace other foods that offer not only energy but also nutrients such as protein, healthy fats, vitamins, minerals and fiber.

Considerations

Food-grade glucose, as a dietary supplement, is not subject to safety testing by the U.S. Food and Drug Administration prior to being sold on the market. It can therefore contain contaminants that might harm your health. Food-grade glucose used in the manufacture of food products, on the other hand, undergoes more stringent regulation as part of normal food safety testing once it is incorporated into the food product.

Diabetes affects how your body produces or uses insulin, and this can cause abnormal fluctuations in blood glucose, the primary source of energy for your body. A well-balanced diet along with prescription medications helps you manage diabetes. Having diabetes does not mean you have to deny yourself tasty foods you once enjoyed, it just means you have to carefully plan your meals to prevent unnecessary spikes or dips in your blood glucose. It also means avoiding unhealthy foods that can increase your risk of health complications.

Fried Chicken, French Fries and Bacon

Foods high in saturated fats raise your blood cholesterol, which is a risk factor for heart disease, and people with diabetes are especially vulnerable to this risk. Saturated fat is found especially in animal-based foods such as red meat, poultry and pork. Eating fried varieties of these foods further increases your saturated fat intake. Replace fried chicken with skinless baked or grilled chicken. Skip the fast food french fries, which are normally cooked with fatty oils and make your own version of oven-baked french fries from scratch. Exchange pork bacon for leaner turkey bacon.

Ham, Bologna, Hog Dogs

Cured and pickled meats are not only high in fat but also processed with additional sodium. Excess sodium in your diet increases your risk of high blood pressure and fluid imbalance, which can cause swelling of your extremities. Prepare baked chicken breasts or turkey ahead of time and use these in your sandwiches instead of processed meats with additives. If you enjoy the occasional cold cut or cured meat, choose lean and low-sodium varieties.

White Grains, Potato Chips and Pretzels

White rice, white bread or pasta and crunchy junk food snacks can cause a rapid spike in your blood glucose, and some varieties are high in sodium. Swap the refined grains for whole grains like wheat bread or pasta, brown rice and bran cereals. Eat whole grains with a lean protein such as grilled fish or low-fat dairy to further slow glucose absorption. If you crave a crunchy snack, eat carrot sticks or celery instead of chips and pretzels.

Packaged Cookies, Snack Cakes and Doughuts

Packaged cookies and snack cakes often contain trans fatty acids such as partially hydrogenated oil and margarine, or the saturated fats in butter, both of which tend to increase your cholesterol levels. These snack foods may also contain added sugars like high-fructose corn syrup. Pastries such as muffins and doughnuts should be avoided as well because of their high fat content and additives. Satisfy your sweet tooth with healthier treats like freshly cut strawberries, a mixed fruit cup of melons, grapes and berries, or bake your own lowfat, low-sugar treats from scratch.

Soda and Sugary Drinks

Regular soda has a high sugar content, which is the bane of your diabetes management. Avoid full-sugar soda altogether. Diet soda has artificial sweetener, which takes the sugar issue out of the equation, but excess consumption of diet beverages can still increase the risk of sugar cravings and eating other unhealthy foods. Limit your diet soda consumption to one drink a week if you must satiate the urge, and stick to mostly water and the occasional fresh natural fruit juice.

Nerve-damaged hands can occur for a variety of reasons including fractured wrists, carpal tunnel syndrome or congenital disorders. Symptoms can include hand weakness, tingling, pain and inability to properly use the hand. Therapy for nerve-damaged hands concentrates on restoring strength, flexibility and functioning so you can perform everyday tasks more efficiently. Consult with your doctor first since not all therapy may be suitable for your condition.

Improve Grip

Nerve damage in the hands may occur as a result of an injury to your ulnar nerve, the nerve that runs from your shoulder to your hand and provides sensation and/or movement to your hand or wrist. Therapy can include resistance exercises in order to maintain muscle strength. Work on strengthening your hand muscles by using a hand-held ball as an exercise tool. Squeezing a tennis ball improves grip while strengthening hand and finger muscles. Squeeze the ball as tightly as possible and hold for 10 seconds. Release the tension and relax for 10 seconds. Repeat.

Improve Coordination

Loss of finger and hand coordination can occur from nerve damage to the hands. Therapy using small Chinese hand balls as exercise tools can help restore dexterity, coordination, flexibility and muscle tone. Chinese hand balls also provide an efficient way to warm up your hand muscles for other exercises. Place two balls into your injured hand and bend your elbow so your forearm is parallel to the floor. Slowly begin rotating the balls with your fingers. Keep the balls in contact with each other. Move the balls for one minute. Stop and relax for 10 seconds; repeat.

Involve Water

People with severe pain levels or joint conditions such as arthritis may find that exercising in water can take pressure off the hands, making movement more fluid and less painful. Water’s natural resistance helps strengthen muscles without extra effort, and warm water naturally relaxes the muscles prior to beginning exercise. You can help restore flexibility to your hand by doing some wrist turns. Sit or stand while bending your elbow to a 90-degree angle. Gently turn your wrist so the palm faces the ceiling. Hold this position for 10 seconds. Rotate the wrist downward. Hold this position for 10 seconds. Return to the original position. Relax for 10 seconds. Repeat.

Finger Flexibility

Damaged nerves that require surgical treatment may require a long healing process. During this healing period, keeping your fingers flexible plays a crucial role in preventing joint stiffness. Concentrate on maintaining your finger flexibility by including some finger opposition maneuvers in your therapy regime. Gently lift your injured arm and bend your elbow to a 90-degree angle, palm facing upward. Open your palm and touch the tips of your thumb and index finger together. Hold this position for two seconds. Touch your thumb to each individual finger. Relax for 10 seconds. Repeat.

Dextrose is a sugar additive commonly found in candy, sweets, soft drinks and some sports beverages. Essentially a liquefied version of glucose, dextrose acts to shorten the sweetness perception of a food, enhancing the original food flavor. Like all sugars, dextrose can add to the glycemic index of foods, increasing your chances of experiencing a spike in blood sugar levels.

Definition

Like sucrose, dextrose is a kind of sugar produced from corn that is found in a variety of foods and drinks. In addition to enhancing flavor, dextrose is often used to increase the shelf life of certain foods by inhibiting oxidative degradation or decay. The sugar compounds, dextrose monohydrate and anhydrous dextrose are also used as bulking agents for some foods. Originally a competitor for refined sugars made from beet and cane sources, dextrose is now often used in conjunction with other sugars.

Availability

Although most dextrose originates from cornstarch, other varieties, such as rice and wheat, are also commercially available. Dextrose is frequently found in baking products such as cake mixes and frostings, crackers, pretzels, cookies and custards. Honey contains naturally occurring quantities of dextrose, while most sweets and dessert foods are high in added dextrose.

Dextrose for Bodybuilders

Dextrose has become a common supplement for bodybuilders seeking to boost their recovery times. The high glycemic index of dextrose offers benefits in the form of a sharp post-workout insulin spike, according to BodyBuilding.com, also noting that it immediately provides blood glucose to the injured muscles, reducing the amount of time your muscles remain sore between workouts,. As a result, exercise shakes, sports drinks and liquid dextrose supplements are common items in some gyms and health food stores.

Safety Concerns

Due to its high glycemic index, dextrose may cause unpleasant symptoms if taken in excess or in place of healthier ingredients. Diets that emphasize high GI foods may cause repeated spikes and crashes in blood sugar as your body quickly processes the liquid glucose to blood glucose. Talk to your doctor or dietitian to find the best healthy sources of dextrose for your diet.

A 2008 study published by "Korean Diabetes Journal" in April 2010 showed that using tension bands increases muscle and strength and helps in fat loss. While you will not develop large muscles such as those developed with bodybuilding and lifting heavy weights, you can develop and tone muscles with tension bands. Target muscles in your upper and lower body and core region for a full-body workout.

Tension Bands

Often referred to as resistance bands or exercise bands, tension bands are made of rubber to provide resistance during exercises. This material stretches as you pull against it, causing your muscles to work harder. These bands are available in a variety of sizes, with the smaller lengths providing more resistance and the larger bands giving less. Often, these bands are color-coded to help you choose the appropriate level of resistance. Colors vary by brand, but in general yellow and red often indicate an easy level of training, green and blue provide moderate to heavy resistance, and black and silver give you the most resistance. Start with a low level of resistance and move forward through the colors as you physically progress.

Upper Body

Target your chest by lying on the center of the tubing, holding one end of the tube in each hand. Press your fists from your chest straight toward the ceiling. Alternately, push one arm at a time and alternate arms between repetitions. Stand on the center of the band, grab the handles in each hand, and curl your hands from your sides to your biceps by bending your arms and keeping your upper arms close to your body. Standing again on the band, work your shoulders by bending your arms slightly and raising your arms out to your sides until they are parallel with the floor.

Core Region

Develop your core region by strengthening your back and abdomen. Perform abdominal-strengthening wood chops by wrapping one end of the band around your right foot and holding the opposite end with both hands. Bend forward at the waist and pull the band from your right leg up over your left shoulder. Alternate sides between sets. To work your back, stand on the center of the band, hold one end of the band in each hand and bend forward at the hips. With your arms perpendicular to the floor, pull your hands toward your navel.

Lower Body

Step on the tube with your feet hip-width apart to perform squats, which strengthen your glutes, hips, quadriceps and hamstrings. Holding one end of the band in each hand, bend forward at the hips and squat until your thighs are parallel with the floor. Perform lunges to further strengthen your lower body. Step forward with one foot approximately 2 feet in front of your body and place this foot on the middle section of the band. Hold the ends of the bands in your hands, with your elbows bent and your forearms parallel with the floor. Keeping your back straight, bend your knees until your legs form 90-degree angles. Alternate sides between sets.

Recommendations

The Centers for Disease Control and Prevention recommends at least two full-body strengthening workouts a week. Complete each tension band exercise during every workout session and perform three or four sets of 10 to 15 repetitions of each exercise for full-body muscular development.

A diabetes diet restricts your intake of carbohydrates, including starchy foods. But starches are an important part of a healthy and balanced diabetes diet because they provide your body with essential nutrients such as fiber, vitamins, minerals, and phytochemicals. Approximately one half of your breakfasts and one quarter of your lunch and dinner meals should be starchy foods.

Whole Grains

Whole grains are an excellent source of healthy starch on a diabetes diet. Deemed a diabetes superfood by the American Diabetes Association, whole grains are rich in fiber, vitamin E, most of the B vitamins, essential fatty acids, magnesium, chromium and folate. You can easily add more whole grains to your diet by replacing breads and pastas made with refined grains with breads and pastas made with 100 percent whole wheat flour. Other diabetes-friendly whole grains include oatmeal made from whole rolled oats, wild rice, brown rice, quinoa, bulgur, barley and millet.

Beans and Legumes

Beans are an exceptional starch on a diabetes diet. Not only are beans high in fiber, and minerals such as magnesium and potassium, they are also an excellent source of plant-based protein. In fact, a 1/2 cup of beans contains just as much protein as 1 oz. of meat, but with practically no saturated fat. In addition to beans, there are a variety of other legumes — such as lentils, chick peas, black-eyed peas, and split peas – that are sources of healthy starch.

Starchy Vegetables

There are two main types of vegetables, non-starchy and starchy. Because starchy vegetables contain a significantly greater amount of carbohydrate than non-starchy vegetables, it is important to distinguish between the two. Examples of non-starchy vegetables include lettuce, tomato, broccoli, cauliflower, carrots, spinach, mushrooms, celery, cucumber, and bell peppers. Examples of healthy starchy vegetables include potatoes, sweet potatoes, pumpkin, parsnip, plantains, corn, green peas and butternut or acorn squash.

Considerations

Because starchy foods are rich in carbohydrate, monitor your intake in order to help ensure healthy blood glucose levels. In general, each of your meals should contain about 45 g to 60 g of total carbohydrate. Keep in mind that total carbohydrate includes sugar and fiber, in addition to starch. As part of your balanced meal plan, include about two servings of starchy foods at breakfast and one serving of starchy foods at lunch and dinner.

If you have diabetes, reading food labels is an important skill. The Food and Drug Administration allows only three sugar-related claims – “sugar free,” “no sugar added” and “reduced sugar” or “less sugar.” Products cannot make health claims about diabetes, although some labels may describe how a serving counts in the Exchange Lists for Meal Planning. The American Diabetes Association recommends using the Nutrition Facts panel to figure out a serving size, track calories, count carbohydrates and cut back on fat and sodium.

Serving Size

Always read the serving size listed on the Nutrition Facts panel. This is the portion on which all the other nutrition information is based. If you plan to eat a portion larger than the suggested serving size, you will need to adjust the other information accordingly. For example, a 16-ounce bottled beverage may list a serving size of 8 ounces. If you drink 16 ounces, it will count as two servings and you will need to double the information that is provided for calories, carbohydrates and other nutrients.

Calories

The FDA allows two claims related to calories. “Calorie free” means there are fewer than 5 calories per serving. “Low calorie” is defined as 40 calories or fewer per serving. Don’t assume that because a product is “sugar-free” or “low-fat” that it is also low in calories. Such items often have the same amount of calories as a regular version of the product. Check the Nutrition Facts panel for the calories per serving and compare similar products.

Carbohydrates

Carbohydrates include sugars, starch and fiber. During digestion, sugars and starch are broken down into glucose, which is then absorbed into the bloodstream. The amount of carbohydrate you eat at a meal or snack has the greatest effect on your blood sugar level – more so than the type of carbohydrate you eat, according to the American Diabetes Association. A registered dietitian can help you figure out how much carbohydrate is best for you.
Foods that claim to be “sugar-free” have less than 0.5 gram of sugar per serving. This includes naturally occurring sugar. “Reduced sugar” or “less sugar” means that the product contains at least 25 percent less sugar per serving than a regular version. A “no sugar added” product has not had sugar added during processing; however, it may have naturally occurring sugar. Foods that make any of these claims may still contain a significant amount of total carbohydrate. Read the Nutrition Facts panel for the grams of total carbohydrate so that you can fit it into your carbohydrate allotment.
Fiber is healthy nutrient to eat. A “good source” of fiber provides 2.5 to 4.9 grams. “High fiber” foods contain 5 grams or more per serving. If you count carbohydrates, subtract the fiber grams from the total carbohydrate grams if the product contains 5 grams or more fiber per serving. You do not digest fiber or absorb it into the bloodstream.

Fat

Because diabetes and heart disease tend to go hand in hand, one goal of diabetes management is to maintain a healthy blood cholesterol level. The American Diabetes Association recommends limiting saturated fat intake to no more than 7 percent of daily calories.
Several fat-related label claims are allowed. “Fat free” means that a product has less than 0.5 g of fat or saturated fat per serving. “Saturated fat free” items have less than 0.5 gram of saturated or trans fatty acids. “Low-fat” products have 3 grams or less of total fat, while “low saturated fat” foods have 1 gram or less of saturated fat. A “reduced fat” or “less fat” product has at least 25 percent less fat than a regular version. Lower-fat foods can still be high in calories and carbohydrates, so remember to read the Nutrition Facts panel for this information.

Diabetes is a disease that affects the body’s ability to metabolize glucose. It is characterized by high blood sugar levels. Gestational diabetes is a temporary diabetic condition that occurs during pregnancy, typically resolving after the baby is born. In healthy individuals, insulin is released to help combat high levels of sugar in the blood. However, diabetes is marked by a lack of insulin, causing sugar to accumulate in your bloodstream. Following a healthy diet with good blood sugar control during pregnancy can help keep your baby healthy and prevent future complications.

Definition

Gestational diabetes is defined as provisional diabetes that originates during pregnancy. Changing hormones and weight gain are normal during pregnancy, but they can interfere with insulin, inhibiting its normal function. When this occurs, your body does not get the energy it needs from the food you eat, and your blood sugar levels rise. Glucose is needed by the body for energy, but too much glucose in the blood can be harmful. When you are pregnant, high blood sugar levels are not good for your baby. Signs of gestational diabetes are typically mild and may include excessive thirst, frequent urination, sugar in urine, fatigue, nausea, vomiting, blurred vision, weight loss and frequent infections of the bladder, vagina and skin.

Causes and Risk Factors

According to the National Diabetes Information Clearinghouse, one out of every 100 pregnant women in the United States is diagnosed with gestational diabetes. You are at an increased risk for gestational diabetes if you have a family history of diabetes, are older than 25, gave birth to a baby weighing more than 9 lbs., are of black, Latino, American Indian or Pacific Islander descent, are overweight before becoming pregnant, have too much amniotic fluid, have high blood pressure, have had an unexplained miscarriage or stillbirth or are pre-diabetic.

Diagnosis

Screening for gestational diabetes is typically preformed between the 24th and 28th week of pregnancy, although women who are at high risk may be tested earlier. Diagnostic testing involves an oral glucose tolerance test in which you fast for eight hours before the test. You must drink a sweet liquid and then have your blood drawn hourly for three hours. This measures if you body is producing enough insulin. If your blood glucose levels are above normal at least twice during the test, you have gestational diabetes. Above-normal results are 95 mg/dl or higher upon fasting, 180 mg/dl or higher at one hour, 155 mg/dl or higher at two hours and 140 mg/dl or higher at three hours.

Diet Therapy

The goal of diet therapy is to maintain normal blood sugar levels and ensure that the growing baby is healthy. One of the best ways to improve your eating habits is to choose a variety of healthy foods from each of the food groups. You will need to work with a dietitian to create a meal plan that is right for your needs. The plan should include information on food selection, timing of meals and portion sizes. The number of calories and servings you need each day is based on your individual needs. Eating a healthy, well-balanced diet will help lower your blood sugar levels and keep you and your baby healthy.

A Healthy Diet

Your diet should include bread, pasta and cereal; vegetables; fruit; dairy; and meat. When selecting from the grain group, choose whole grains that are rich in fiber. These products will not cause your blood sugar to rise. Examples include whole-grain bread, brown rice, whole-wheat pasta and oatmeal. In addition, eat popcorn, pretzels and baked tortilla chips in place of french fries, muffins and potato chips to maintain a healthy blood glucose level. Dairy is a good source of protein, calcium and vitamin D. Choose low-fat milk and yogurt whenever possible. Meats and meat alternatives do not contain sugar and help to control blood sugar levels. Nevertheless, choose lean cuts of meat, poultry and fish in addition to tofu, beans and dried peas. Fruits and vegetables are rich in essential vitamins and minerals and should be included in any healthy diet. Vegetables are especially healthful as they contain no sugar but provide the body with fiber.

Glucose, or blood sugar, is a vital source of energy for your body. Lack of this sugar causes symptoms ranging from mild fatigue to coma and even death. Although your body requires a regular supply of glucose from carbohydrate-rich foods, some types of carbohydrate foods can cause changes in blood sugar that lead to tiredness. Eating regular, balanced meals helps you avoid blood sugar swings that cause fatigue. Ask your doctor to check your blood sugar if you are regularly fatigued.

Glucose as Energy

A moderate and consistent supply of glucose gives you energy rather than making you tired. Carbohydrate-rich foods are your body’s main source of glucose. Sources of carbohydrates include grain products, beans, vegetables, fruits and dairy products. When necessary, your body can convert fat and protein into glucose, but this process is less efficient. The hormone insulin allows your cells to take in glucose and use it as energy. In this way, insulin helps regulate the level of glucose in your bloodstream.

Hypoglycemia

Hypoglycemia occurs when your blood glucose levels fall below the normal range, meaning below 70 mg/dL. Because your body needs glucose for energy, too little glucose in your bloodstream may leave you feeling tired, weak or sleepy. Other symptoms include trembling, sweating and lightheadedness. Missing meals, eating too little and exercising strenuously can all lead to this condition. An excess of diabetes medication such as injected insulin can also cause hypoglycemia. To treat hypogylcemia, you should eat or drink something that provides at least 15 grams of quickly absorbed carbohydrates, such as five or six pieces of hard candy, and follow this with a balanced meal or snack within an hour.

Reactive Hypoglycemia

A type of hypoglycemia known as reactive hypoglycemia occurs when blood sugar falls too low after you eat, usually one to three hours after a meal, according to Dr. Maria Collazo-Clavell with the Mayo Clinic. Eating foods that rapidly raise blood sugar, such as foods high in simple sugars, is one cause of reactive hypoglycemia. The quick increase in blood sugar causes your pancreas to produce a large amount of insulin; this causes a rapid fall in blood sugar, resulting in hypoglycemia and related tiredness.

Stabilizing Your Blood Glucose Levels

To reduce your risk of reactive hypoglycemia, limit food and drinks high in simple sugars such as candy, cake and fruit juice, and avoid eating or drinking them on an empty stomach. Eating a nutritionally balanced meal or snack every two or three hours also reduces your risk of low blood glucose. Fiber-rich carbohydrate sources such as whole grains, beans and fresh vegetables help keep your blood sugar stable. Eating a protein or fat source along with carbohydrate-rich foods also stabilizes your blood sugar.

Diabetic foot exercises for blood flow are designed to improve your circulation and reduce your risk of sustaining complications from diabetes. While adult onset diabetes is often a direct result of being overweight, it is important that you keep your legs and your entire body moving through cardiovascular and stretching exercises in an effort to keep your body weight down.

Ankle Pumps

Ankle pumps will help improve blood flow to your feet and improve range of motion in your ankles. Lie on a bench or bed with your knees slightly bent and with both arms at your sides. From this position, quickly pump your ankles back and forth, moving your feet away from your body before pulling them in toward your body. Repeat this motion quickly, alternating between each of your ankles until you are fatigued.

Tip Toe Walking

Tip toe walking will help you strengthen your calf and ankle muscles as well as help improve circulation in your legs and feet. Stand up straight with your knees slightly bent and arms at your sides. From here, shift your weight onto your toes, keeping your balance by extending your arms to your sides. Walk in a straight line for 10 steps before walking backward to your original position. Repeat this pattern until you are fatigued.

Foot Circles

Foot circles will help improve circulation in your legs and feet, and improve your range of motion. Sit in a chair with your feet flat on the floor and arms at your sides. From here, extend your right leg out, ensuring that your foot is perpendicular to the ground and your toes point up. From here, make a clockwise circle with your foot, keeping your ankle stable as you do this. Repeat 10 times before repeating the same motion counterclockwise. Repeat with your left leg before stopping.

Calf Raises

Calf raises will strengthen your lower legs and boost blood flow in your feet. Stand straight with your hands on the back of a chair or wall for balance. From here, rise onto your toes, holding this position for a count of 10 seconds before slowly lowering yourself. Repeat this motion 20 times or until you feel fatigued. As you improve, increase the amount of time with which you hold your toe raise.