Friday, January 25, 2008

Foot Complications of Diabetes

Tips to control foot complications


Whenever we think about people with diabetes, we often think of them as having problems with their feet. This is one of the most common complications of diabetes and diabetes, more than anyone, need to make certain that they address any problems with their feet early on as such problems can result in a life threatening condition.

Foot complications of diabetes are caused by neuropathy. Because the high glucose levels in the blood of a diabetic person affects the central nervous system after a period of time, it also affects nerves in various parts of your body. Most often effected are the nerves in the feet. The furthest from the brain, it is here where people with diabetes who have nerve damage, often do not feel cold or pain or even heat. People with diabetes that is uncontrolled often can injure their feet without feeling it. The injury may result in a blister or wound that will be slow to heal. The blister or wound becomes infected and the foot complications of diabetes begin.

In addition to not having the proper nerve sensations in their feet, people with diabetes often develop very dry feet because the nerves that secrete oil into the feet no longer work. Their feet may peel and crack, which only makes it even more probable for them to get sores and wounds in their feet.

Because high blood glucose levels make it difficult to stave off infection, a diabetic with a sore on their foot must be treated differently than a person without diabetes. The sore may be very slow to heal, if it heals at all. Infection often sets in. This can lead to gangrene and, in some cases, amputation.

Foot complications of diabetes work like this. A person who has diabetes and who has not been keeping their blood glucose level under control gets an injury on their toe. It begins to bleed and crack. Then bandage it, hoping it will heal. It does not heal and soon the wound becomes infected. They go to the doctor who begins to treat the wound with antibiotics. Sometimes this works, sometimes it does not.

When the wound does not heal and the infection begins to spread, gangrene can set in. Gangrene can kill a person, and the doctor knows this. So the person with diabetes has a choice, they can either lose their toe or their life. In most cases, they choose to lose the toe.

In some cases, however, the gangrene has already spread to the foot. Plus, the amputation risks more infection. In many cases, not only does the person lose their toe, but their entire foot. And this can continue until they lose their leg.

This information is not meant to frighten anyone with diabetes. It is only to make a person realize how vital it is for anyone with this condition to be aware of the feet complications of diabetes. No one has to lose a toe or a foot or a leg. They simply need to manage their disease so that they can retain a healthy blood glucose level that will enable them to fight off any infection that may arise from a bump on the foot and stave off neuropathy. By maintaining a healthy glucose level and avoiding glycemia, a person with diabetes can lead a full life. The trick is to follow the rules dictated by the condition.

Avoid foods that are high in starch and sugars. The Glycemic Index is an excellent tool that can inform a diabetic about which foods should be avoided. Maintain your weight and exercise regularly. This will also boost your immune system. Be sure to visit your doctor regularly and monitor your blood glucose level. Keep a record of the levels to present to your doctor so he or she can adjust your insulin or medication if needed. By complying with your physician, you an avoid many of the complications that accompany diabetes.

Diabetes does not have to be a killer. Glycemia is life threatening but can be controlled. If you or a loved one has this condition, see the doctor regularly and follow the plans to manage the disease.

Good luck.

Saturday, January 12, 2008

How To Prevent Diabetes?

In many instances, diabetes is an inherited disorder. People who have first degree relatives with this disease are more prone to developing this disease than people with no genetic disposition. People who have a first degree relative with diabetes can avoid contacting the illness by having themselves tested by their physician. The physician can do a series of blood tests that will determine whether or not the patient is pre disposed to this condition. If a person has a pre diabetic condition, there are many things they can do to avoid getting this disease.

However, Type II Diabetes has become nearly an epidemic in this country. Many in the medical community believe that one of the reasons many people acquire this potentially life threatening condition is from obesity. The diabetes epidemic has mirrored the obesity epidemic currently overtaking the United States as well as other countries. People consume foods that are high in carbohydrates and sugars and low in nutrients at an alarming rate. We often think of diabetics as being people with a sweet tooth who crave sugar. This is not the case. More often, a person who is obese has more of a chance of getting diabetes than a person who maintains his or her weight.

One way how to prevent diabetes is by managing your weight. Although there is little you can do about having a genetic disposition to the disease, there are ways you can prevent becoming one of the millions of Americans who develop diabetes each year.

When seeking how to prevent diabetes, the first thing a person can do is watch your weight. Studies indicate that people who are overweight are more prone to developing diabetes. How to prevent diabetes. Rule number one is manage your weight. One way to manage your weight is to stay way from foods laden with saturated fats, and sugars. Stay away from fast food, which is usually high in fats, carbohydrates and sugars. Most fast food offer little in the way of nutrition but are high in fat and carbohydrates.

Another way how to prevent diabetes is to exercise. Exercising regularly improves blood sugar control. Because active muscles dispel glucose from blood quicker than non-exercised muscles, regular exercise can do wonders in staving off or preventing diabetes. In addition, regular exercise also helps to maintain stable weight, another factor in preventing obesity.

Again, the misconception that people contract diabetes through excessive consumption of sugars is inaccurate. It is not only sugar that contributes to the disease. While it is good to eliminate the use of excessive sugar in your diet, carbohydrates are also contributory to the onset of diabetes. One way on how to prevent diabetes is becoming aware of the Glycemic Index. The Glycemic Index was developed in 1981 and rates which carbohydrates are more difficult to eliminate glucose from the blood.

When asking yourself how to prevent diabetes, focus your attention on your weight, exercise and diet. In many cases, simple lifestyle changes can prevent someone from getting this potentially life threatening disease.

Sunday, January 6, 2008

Should I check my sugar level if I feel some differences?

Some people with diabetes may feel that they are able to judge whether their blood level is too high or too low. Sometimes this may work, but it does not work all the time. In other words, it is unreliable to judge through feelings.

Studies have proven that diabetic blood sugar level can rise to an extremely high level or dropped dangerously with the person knowing it. Some people can tell when it is rising, but most people cannot tell when it is decreasing rapidly. Some even has mistaken the sugar level to be low even though it is high.

So this shows that is not accurate to judge by ourselves. Hence, always check your diabetic blood sugar level before taking insulin or exercising or driving.

For more details, please visit "How to Play Diabetes Diet game & Win?"

Saturday, January 5, 2008

Pregnacy & Gestational Diabetes

According to the American Diabetes Association, about four percent of pregnant women develop gestational diabetes. Gestational diabetes is a condition in which a woman who has never had diabetes develops high blood glucose levels while pregnant, usually within the later term of the pregnancy. It is estimated that there are about 135,000 cases of gestational diabetes every year in the United States.

In most cases, women who develop gestational diabetes will not develop Type II diabetes. This is a condition affected by the pregnancy and the inability of the mother to use the insulin naturally developed in her body. It is caused by hormones triggered by the pregnancy and causes the mother to become insulin resistant. Gradually, the mother develops high blood glucose levels, referred to as hyperglycemia.

Normally, a woman with gestational diabetes will be treated for the condition while pregnant. While there are no birth defects associated with this sort of illness as there are with women who have had diabetes prior to being pregnant, there is generally not a large cause for alarm for the child. However, if the condition is left untreated, it can hurt the baby. Because the mother is not getting rid of her excessive blood glucose, the child is getting more than his or her share of energy and fat. This often results in macrosomia. Macrosomia is simply the clinical name for a fat baby.

While some people think a fat baby is the sign of a healthy baby, a child born too fat may have a problem fitting through the birth canal. This can cause shoulder damage and may require a cesarean section birth,. In addition, babies who are born obese can develop breathing problems and, if they remain obese, may themselves develop Type II diabetes.

Fortunately, there is treatment for gestational diabetes. Insulin injections are usually given to the mother to keep the blood glucose levels intact. A woman who is planning on becoming pregnant, however, can avoid the complication of developing gestational diabetes prior to becoming pregnant. Some of the ways a woman can do this is to lose weight if she is already overweight prior to becoming pregnant, develop a healthy exercise routine and follow certain food guidelines. The Glycemic Index is an ideal tool for a woman who is thinking about becoming pregnant to use to determine which foods to avoid. The Glycemic Index was developed for diabetics to categorize carbohydrates for those with diabetes.

When you become pregnant, follow the advice from your doctor regarding diet and exercise as well as any carbohydrate diets. Prior to becoming pregnant, discuss any concerns you have regarding weight or diabetes with your physician as he or she can probably give you some advice on how to avoid this pregnancy complication.

Even if you are diagnosed with gestational diabetes, chances are that you will not develop Type II diabetes, neither will your baby and both of you will be just fine. Gestational diabetes is not a reason to panic. There is plenty of care available for women with this condition. Just be sure to follow any instructions given to you by your doctor.

Tuesday, January 1, 2008

Avoiding Eye Complications of Diabetes

Diabetics do not process sugars and starches though their systems like other individuals. These substances stay within their system and enter the blood stream. The high amounts of sugars in their blood, also called glucose, is called glycemia. Glycemia is a condition when someone has an elevated amount of blood glucose. This is often determined by a blood test. People with diabetes have monitors and are supposed to test their blood glucose levels periodically throughout the day to monitor for glycemia.

Glycemia can cause many complications in the body of a person with diabetes. Some of the complications include those with the heart, circulation, blood vessels, kidneys and even eyesight. Because of the high blood glucose levels, a person with diabetes risks having problems with their eyesight. Eye complications of diabetes include those affecting the retina, the vitreous, the lens and the optic nerve.

Eye complications of diabetes take a long time to develop. The first is usually damage to the retina. Tiny blood vessels make up the retina and too much blood glucose cause these vessels to swell. They gradually begin to weaken and the person begins to experience vision problems. For this reason, a person with diabetes should have an eye exam once a year. During the exam, the eyes should be dilated to see if the condition has become worse.

The name for eye complications of diabetes is called diabetic retinopathy. A person with diabetes should rely on a qualified ophthalmologist who is familiar with this condition.

Some of the signs of retina damage from diabetes include blurry vision, flashing lights, dark spots in front of the eyes, pain in the eyes, or pressure and trouble with peripheral vision. If you have been diagnosed with diabetes and are experiencing any of these problems, see your ophthalmologist for a complete eye exam. There are surgeries available that can enable diabetics to be able to regain the sight in their eyes and certain treatments can prevent further damage.

One way a person with diabetes can avoid eye complications of diabetes is to become familiar with the Glycemic Index that rates different foods that should not be included in a diabetic diet. Exercise is also helpful in diabetic control as is the elimination of alcohol and smoking. Maintaining a desirable weight is crucial to managing your diabetes.

Other eye complications of diabetes include cataracts and glaucoma. While cataracts are relatively easy to cure, glaucoma is a precursor to blindness and needs to be treated. This is why it is so important that someone with diabetes manages their disease with the help of a qualified ophthalmologist.

Many eye complications of diabetes can be avoided if a person with the condition maintains a healthy lifestyle and is compliant in their diabetic treatment. Maintain your weight. Exercise. Eat a proper diet that eliminates carbohydrates and sugars and become familiar with the Glycemic Index. Avoid alcohol and do not smoke. Take prescribed medications as directed by your physician and see your physician at intervals suggested by him or her. Monitor your blood glucose level as often as prescribed. By being compliant in the care of your disease, you can avoid eye complications of diabetes as well as other more life threatening complications of this disease.