Archive for the 'Diabetes' Category

Diabetic Retinopathy-What Is It?

Friday, April 10th, 2009

Diabetic retinopathy is a serious complication that should be of concern to anyone suffering from diabetes. What happens is that your vision is effected in a number of different ways. That’s because diabetes can damage the eye’s retina. So first let’s look at what the retina is if we want to understand how to prevent retinopathy.

Simply put, the retina is a lot like the camera of your eye. It is a group of nerves at the back of the eyeball that transmits the picture you see to your brain. It’s not a complicated process unless retinopathy interferes.

The blood vessels that are in the retina are very sensitive. When they split, the fluid that was in the vessels starts to drip into the eye’s compound. And when this happens the problems begin.

Most people will start to observe what appears to be an obstruction in their sight. Then scar tissue starts to occur around you eyeball and in it. Finally, the retina detaches or breaks away from where it should be sitting.

In diabetics this is more likely to happen because elevated blood sugar levels can trigger the problem. And what makes this worse is that it is normal not to have any symptoms until the problem reaches the severe stage. The end result is that by the time you realize you have a problem, it can be too late to fully correct it. Diabetic especially need to go to the eye doctor a minimum of once a year. By doing so the problem can be caught early enough to make correcting it much easier.

And even the earliest symptoms should mean a trip to the eye doctor. Look for any changes in your field of vision. Some people will notice what are called “floaters”, black or white spots that happen for what seems like no reason. If your vision seems weaker or blurry you may also have diabetic retinopathy. Double vision is another symptom. If you notice any of these, even in a mild form, you should contact your eye doctor immediately.

The good news is that often treatment is not necessary. But if treatment is needed, there are several options designed to reduce lost vision. You and your doctor will decide between prescription medication, laser treatments or more invasive surgery.

Remember the key to a successful treatment is to catch any problems early. Schedule yearly (or more frequent) visits to your eye doctor. This will help you discover if you have a problem soon enough to keep your diabetic retinopathy from becoming too severe.

About the Author:

You May Have Diabetes If You Have These Symptoms

Thursday, April 9th, 2009

Diabetes is a disease in which the body of a healthy adult or child cannot process or produce enough insulin. Insulin is an important chemical which helps the body digest sugars and starches and turn them into energy. The symptoms of diabetes can be subtle.

Nearly 18 million people have diabetes in the United States, though many doctors and health professionals feel that that number is actually inaccurate due to the large number of people who have diabetes but have never been diagnosed. Knowing the symptoms of diabetes can help you decide if you need to see a doctor or not for a full diagnosis and treatment. Here are some of the more common symptoms of diabetes:

Extreme hunger and thirst: Since insulin controls how your body digests food, your body, and especially your kidneys, may start working overtime if it doesn’t have enough insulin. Since your body isn’t getting the full effect of the food you’re digesting, your body may feel as though it needs more. Since your kidneys are working hard and trying to eliminate extra sugar through urination, you’re losing a lot of liquid and may feel as though you have to keep drinking to replenish your body’s water.

Increased need to urinate: The increased thirst of diabetes often leads to increased liquid intake which obviously means more urination. Some diabetes sufferers don’t notice the increased urination until they have a night time accident. Indeed, adult bedwetting is one symptom which usually means there is something going on in the body other than simple carelessness.

Excessive Fatigue: When you suffer from diabetes your body is working extra hard to process the food you eat. Your body also is not able to get as much energy from sugar and starches, so it may feel as though you’re always run down simply because you are!

Diabetes is a serious disease that can grow worse if not diagnosed early and treated properly. The good news is that diabetes is a disease which doesn’t have to kill you. You can live and even thrive with diabetes as long as you take care of yourself with some common sense treatments and actions.

About the Author:

The Numerous Causes of Diabetes

Tuesday, April 7th, 2009

It’s a lifetime condition and after you’ve developed it, you have to manage it with effective care and treatment ? this is diabetes. Knowing something about diabetes can help patients manage it better and be self-sufficient in their treatment. In most cases, knowing the causes of diabetes are the best way to prevent or manage it. Diabetes affects people in two ways, as Type I and Type II. Usually, Type I is associated with childhood diabetes and Type II with adult onset diabetes, although at present all variations of diabetes are commonly categorized under Diabetes Mellitus.

Diabetes caused by an autoimmune reaction in the human body is classified as Type I. Pancreatic cells, which are responsible for producing insulin, are attacked by this condition, resulting in a major insulin deficiency. The causes of diabetes resulting in autoimmune disorders are yet to be fully identified, although some possible triggers are believed to be the essential cause. Infections caused by viruses and bacteria as well as chemical toxins in modern foods are linked to triggering diabetes. There’s also the concern that very young infant’s fed on cow’s milk are at risk of developing diabetes type I, although the implications are yet to be clearly defined.

The other type of diabetes, which is dominant among adults, is type II diabetes. The underlying reason for this version of the condition is insulin resistance. In simple terms, although insulin is amply produced, the cells that react upon it fail to be receptive. The body’s natural reaction is to maintain its insulin production as long as the cells keep using them and when the cells fail to receive the produced insulin, the system simply assumes it’s not producing enough and keeps producing more. This exhausts the pancreatic cells, which produce insulin. In reaction to the circumstances, the pancreas fails to produce usable insulin thereafter. The causes of diabetes type II are varied, but are strongly linked to many factors.

The risk factors that are believed to be the main causes of diabetes in the type II category are advancing age, obesity and lack of physical exercise. Secondary factors include specific medications, pregnancy (often temporary and known as gestational diabetes) and existing illnesses related to the pancreas, such as pancreatitis.

There are many things we’ve heard about diabetes and if the generations before us are to be believed, the causes of diabetes include eating too much sugar and stress. But, studies and research show neither of these can develop diabetes directly, although they do have an impact in varied ways. Consuming heavy amounts of sugar can lead to obesity, which can in turn be a cause for developing diabetes. If you eat lots of sugary food and get enough exercise, the risk factor is much lower.

Stress is unlikely to develop diabetes in a person, but it does have some impact on people who are already at risk of the condition. Considered as among the remote causes of diabetes, stress is often more likely to aggravate diabetes, rather than be a direct trigger to cause it. It’s mostly troublesome in relation to type I diabetes, where an autoimmune condition is triggered.

Since diabetes is not a disease, it’s not contagious and is only passed on through genetic means, although it’s never inherited as a full-blown condition. The gene is dormant, and can only be triggered by any of the factors mentioned earlier. Genetics do not belong to any of the direct causes of diabetes in either children or adults. If you suspect diabetes in either yourself or someone you know, it’s important to get the proper medical tests done and to sought medical treatment to live a happy and healthy life.

About the Author:

Diabetes Signs and Symptoms

Thursday, March 19th, 2009

Even though there are two types of diabetes, the symptoms are rather similar for both. Having diabetes means that you have a high amount of glucose in your blood and not enough cells. It is critical to detect symptoms early so you can be sure to take measures so your condition does not become worse.

First, you may notice that you need to urinate frequently, in comparison to usual. When there is too much glucose in the blood, humans need to urinate very frequently. Also, if the insulin is not present, or is not working the right way, your kidneys are not able to take the glucose to the blood. This will cause your body to have to urinate more often.

Secondly, there is a high chance that you will notice you are very thirsty, and cannot get rid of the feeling. You drink and drink more water, yet you are still thirsty. This may indeed be a sign of diabetes, especially if you have to urinate often.

Besides, you may notice that you are losing weight without even attempting to. This is normally seen more often in people with Type 1 diabetes. The body does not make insulin anymore, so the body needs to find more energy for the cells. To do so, it will use muscle tissue and fat for energy, thus you will lose weight. It is less common in Type 2, but all the same, still be aware.

If you feel that you are very tired, no matter how much you sleep, you may suffer from diabetes. If your body does not have insulin, or the cells do not respond to it, the cells do not receive the glucose they need. At that point, you will start to feel very fatigued.

These are some very common signs of people suffering from diabetes. If you even notice a few of these symptoms, visit a doctor. It is better to be safe than sorry!

About the Author:

Calorie Diabetic Diet Menu

Monday, March 16th, 2009

It is important that diabetic have a healthy diet. Many people have distinct theories on what is the healthiest diet, but in general, most people know what the few most effective for diabetics to control their calories. These diets are then seperated depending on whether you have type 1 or type 2 diabetes.

The diet you follow depends on what type of diabetes you have. For example if you have type 1 diabetes then you diet should include about 30 calories a day for each kilogram of your weight. If we convert this to pounds, it is approximately 10 calories per pound of weight. Now for those with Type 2, it is quiet different. They are usually put on a diet from 1500 to 1800 calories (per day). This is done to help them lose weight (as people with Type 2 have harder time controlling weight).

There are a couple of things you must be aware of aside from what type of diabetes you have. You must also take note of your sex, age, physical fitness level, height, weight, etc So clearly, someone who is chubbier will most likely need more calories than their counterpart who is leaner. Besides, since physical activity burns calories, those with higher level of physical activity will most likely require more calories, and vice versa.

Many individuals with diabetes are not sure of their needs for a successful diet. For those individuals, it is best that you visit a doctor or dietitian. They will be able to tell you the perfect amount of calories you should consume per day (based on varying factors mentioned before such as weight, age, sex, etc..). Many people neglect doing this, but clearly a doctor or dietitian can give you the healthiest diet for you, and you will not feel bad in the long run.

About the Author:

Good Source of Calcium and Magnesium

Wednesday, March 4th, 2009

Magnesium Supplements and the Benefits of Magnesium:As the fourth most abundant mineral in the body, magnesium is essential to your good health. Approximately half of your total body magnesium is found in your bones and the other half is distributed throughout cells of your body tissues and organs.

This critical mineral is needed for more than 300 biochemical reactions in your body. It helps maintain normal muscle and nerve function, keeps your heart rhythm steady, supports a healthy immune system, and keeps your bones strong.

Vitamin D is known for helping the body grow and become strong, just as vitamin B is known for helping the body cope with stress. Vitamin E helps the body by preventing inflammation; it has also been associated with protection from cancer and heart disease.

Then there are supplements that have herbal properties such as grape seeds that contain proantocyanidins, which is an antioxidant that is up to fifty times more potent than vitamin C or E.

While calcium can be put into the body by drinking milk this is not a high enough amount to protect against this disease. There is also evidence that calcium supplements can promote weight loss and decrease body fat in women.

The daily intake of calcium differs from person to person but an average intake of 1000 mg is at least necessary. Hence, people who are deficient in calcium can take calcium supplements.

Bathing in Epsom salts will also help you to absorb magnesium better. In addition, while you are trying so hard to retain the magnesium in your body, cut down on cold drinks as they contain phosphorus, which reduces the magnesium levels in your body.

Liquid Ionic Calcium Magnesium supplements are available in the market. Calcium and magnesium together form adenosine triphosphate, which gives us energy. These supplements contain the right portions of calcium and magnesium to maintain balance. This supplement is also critical for the nervous system.

However, magnesium fails to be included in the general diet of people today. When this happens, magnesium deficiency disorder happens which could lead to a host of other health complications.

Green leafy vegetables, meat, etc are good sources of magnesium. Such dietary magnesium supplements are normally high in fiber and potassium, which are also good for health.Magnesium also helps in controlling the levels of insulin so it is good for patients with diabetes.

About the Author:

Diabete Diets for Types 2

Friday, February 20th, 2009

Type 2 diabetes is a serious health condition that, if not managed properly, can lead to severe complications. A well managed diet for diabetes is essential to controlling this disease. Your physician may prescribe medications to help regulate your blood sugar levels, as well as medications that help protect your heart and kidneys. Understanding how to manage your diet can be complex. Here we try to put it all in plain language, to help you make sense of all the charts in the standard booklet of counting your carbs.

At first glance, it seems that carbs are your enemy. The usual proscription from the medical people is that you limit your intake of carbs to no more than 195 per day. The trouble starts when you see that two pieces of sandwich bread runs around 30-40 carbs, while one plain bagel is almost 50 carbs! If you’ve been a sandwich eater all your life, this is dismal news indeed.

What you want to do, to set up a healthy diet for diabetes, is to start reading those food labels carefully. When buying bread, look for whole grain breads. You’ll notice two things. Whole grain breads have fewer carbs and more fiber. Some newer brands on the market have added fiber, in addition to that contained in the whole grain flour. Whole grains are complex carbohydrates, which is a good thing in a diet for diabetes patients. Complex carbohydrates break down slowly, so you never get a sugar spike, whereas refined flours contain little fiber and often, more simple sugars.

To arrive at the total number of carbs per serving, subtract the fiber grams from the total carbs. Your physician or nutritionist has doubtless emphasized the importance of getting a sufficient amount of fiber in your diet. Why? Fiber helps keep your digestive tract clean and free of toxins, which in turn, helps protect your kidneys from damage. This makes the picture a lot better, in terms of what you can eat and how much, while having a perfectly healthy diet for diabetes management.

Don’t shy away from eating plenty of fruits and vegetables. When you see that a half cup of chopped onions has about 15 carbs, you may feel that you’d rather use up your carb allotment on that sandwich! However, when you picture putting a half cup of onions on a salad, you realize that a sprinkling appropriate for a salad probably adds up to just a few carbs. Not a big deal.

Most produce are heavy on the antioxidants too, leading to better overall health and packing a preventative punch for all of your organs, a definite plus in a healthy diet for diabetics.

Foods that are encouraged in a diet for diabetes patients include meat, poultry, fish and dairy products. This means that you can make a meal of a big juicy burger on a whole grain roll, loading it up with lettuce, tomatoes, a couple of sauteed mushrooms and a fat chunk of Swiss to top it all off, all for less than 40 or 50 carbs. Not a bad deal.

In a nutshell, it’s simple sugars you want to avoid. A single soda or candy bar can wreak havoc with your blood sugar levels. In fact, a healthy diet for diabetes can be a healthy diet for non-diabetics as well.

About the Author:

CPAP Supplies: Simple Tricks to Buy Online, Safely

Monday, February 16th, 2009

CPAP therapy treats sleep apnea more effectively if you replace the cushions, pillows, filters and other CPAP supplies regularly. It is important to be informed of the huge advantages to replacing your CPAP supplies online. As long as you avoid certain costly and dangerous pitfalls often found online then you will come out ahead with your CPAP therapy.

Why do you want to regularly replace your CPAP supplies? First, using CPAP will be easier. Having fresh supplies means fewer air leaks and greater comfort. Second, you decrease the chances of respiratory infection. Because even if you regularly clean your equipment, tiny microscopic scratches and cracks eventually form that become perfect hiding spots for bacteria.

Why bother with using your CPAP regularly? With clean, fresh CPAP supplies you will more likely use CPAP regularly, which means lowering your risk of cardiac arrest, diabetes, stroke, heart disease, or hypertension. Besides, you increase your chances of finally getting a good nights rest.

Don’t make the mistake of trying to save money and using unsanitary CPAP supplies. You know the saying, pennywise and pound foolish. Ending up with a lung infection is going to cost a lot more in extra medical bills. Think about how much it will cost you if you have a stroke due to not using CPAP regularly.

It’s amazing that some people continue to live in discomfort with their CPAP because they are unaware that cushions and pillows need to be replaced regularly. (In general, a cushion or pillow needs to be replaced avery 2-3 weeks, filters every 2-4 weeks, hoses at least every month, and the entire mask every 3-6 months.)

The small investment you make in CPAP supplies is probably the smartest one you can make. For less than the price of a daily cup of coffee you can have comfortable nights in bed, deep sleep and good health.

Life is hectic these days and nothing beats the convenience of shopping online, especially for CPAP parts and supplies that you are replacing regularly. Look for a website that will set-up a calendar of scheduled deliveries for your supplies. MySleepMask.com does this but you can also search online.

If you are on CPAP with little or no insurance then buying your fresh supplies online will save you money. You can get the same CPAP supplies from an authorized online distributor for as much as 50% cheaper than your local medical equipment company.

Now that you’re ready to buy online you need to be aware of the risks to avoid. Of course, you will shop around and compare prices. You’ll learn that buying from the biggest online vendor won’t protect you from being scammed or over-charged with hidden fees.

Four Tips for Buying Online:

1. Avoid websites that offer sub-standard brands. Only buy from the leading manufacturers (ResMed, F&P, or Respironics). If a site is willing to sell you a cheap, faulty brand then they probably do not offer customer care support to help you trouble shoot problems that may arise. Cheap CPAP equipment will burden the care support of a reputable company that is why the best online companies only sell the highest quality brands.

2. Only buy from websites that are dealers with good reputations and authorized by the manufacturers. Why look for an authorized dealer? Because the website has to meet requirements to be authorized by the manufacturer, such as having good customer service, respecting warranties, etc. The National Apnea Association provides a short list of recommended dealers, which includes MySleepMask.

3. Look for a reputable website with a mask-exchange program. This is essential when it is time to upgrade or check out a new models. These programs allow you to exchange the mask for a new model or different size that fits better. MySleepMask.com offers this program but you can google CPAP mask exchange program to find other dealers that have this valuable service.

4. Only buy from a website that has respiratory therapists or certified CPAP coaches that are trained to solve problems or concerns that could arise with your therapy. Since many reputable sites offer this for free don’t waste your money on a website that offers this as an added service (extra-hidden-charge of up to $160). The coaching is necessary during therapy and will help decrease your visits to the doctor’s office. Search online for CPAP coaching to find a reputable website.

About the Author:

The Idea Behind Diabetic Shoes.

Sunday, February 15th, 2009

Diabetes is a chronic illness in which your body cannot process the sugar intake. Normally when you intake sugar, your system breaks the sugar into glucose, which then circulates around the body waiting to be absorbed by cells. In a diabetic person, this absorption by cells does not happen. The result is that blood sugar levels in the body become high. This leads to several complications. One of the complications experienced by a diabetic person is problem in their feet. Let’s take a closer look at how diabetes affects you feet.

Diabetes damages the nerves in the extremities. One of the extremities affected is your feet, wherein you lose sensation in the feet. If you happen to scratch your feet as you walk, you cannot feel this problem, as there is no sensation of it.

If such small scratches are left unattended, they can lead to big ulcers, calluses and should these problems get worse your feet might have to be amputated. Problems in the feet usually arise because of wearing improper shoes. If you have diabetes, it is vital for you to understand that the usual kinds of shoes that you wear are not enough. You need to have Diabetic Shoes.

Diabetic Shoes are specially designed for dealing with the problem that an happens when a person with diabetes exerts pressure on their foot, while doing their regular activities. These shoes are wide in the base and also deeper than the normal shoes seen in the market. When wearing Diabetic Shoes your feet will feel more comfortable and you do not have to worry about any accidental injuries to your feet. They will protect your feet at all time and will ensure that your feet do not get hurt when you apply any normal pressure while walking or while doing any other routine activities.

Diabetic Shoes come in two forms. One is the Custom Molded type and the other is the Depth Shoes type. The Custom Molded shoe type is custom-made to suit a person’s feet. It is shaped according to the shape and the curvature of a person’s feet.

This shoe includes inserts that can be either held or removed depending on the wearer’s convenience. They are made from leather and they include Velcro openings. Depth Shoes are different from Custom Molded because they are not designed specifically according to a person’s feet. They have a liner, which runs from the toe area of the shoe to the heel area, and their design enables them to give good comfort and protection for the feet. These shoes are also made out of Leather and have Velcro openings.

If you suffer from diabetes, it is vital that you get and use only Diabetic Shoes on a daily basis. You can opt for either a Depth Shoe or a Custom Molded Shoe. By wearing Diabetic Shoes, you can be sure that your feet is protect from factors that can lead to serious foot injury.

About the Author:

Tricks to Manage Portion Control When You Have Diabetes

Thursday, February 12th, 2009

Today it is difficult to practice portion control when you are out and about in the world. Most restaurants serve large portions and the food isn’t always that good.

There are some tricks that can help you understand your portion size a bit easier. One of the first things to do is keep a food journal. You can keep this only for a couple of weeks, but the purpose is to see what you are eating now. Be honest with yourself and write down all the things you eat to see where you are getting your food from.

Once you have written everything down you can go back over the list and see whether you have enough fruits and vegetables in your diet. If not, you can add more. While you are working on finding your portion control ideas keep track of foods like cereals and pastas. Measure them out so that you know how much you are eating of them too. It may surprise you that you are eating more than you need to in some situations.

Some experts say that you should try and visualize your plate. On one side of it you should put vegetables with no starch, on a quarter you should have your carbohydrates and on the other quarter you should have lean meat or other lean protein. This can be difficult to understand.

Another idea is to use a Meal Measure because it already has the portions calculated for you so all you have to do is put it on your plate an fill it. This can be an easier way to “visualize your plate.”

When you are learning portion control it is a good idea to serve everyone a plate of food instead of serving it family style. When you serve large bowls of food on the table it makes it more difficult to stay within your specified portions, especially when everyone else is eating freely. Those who want more can always go back to the kitchen and fill their plates again.

A fun way to eat when you go out to a restaurant is to eat a lot of soup or salad since it has free refills and then share an entre with your friend. Many restaurants will split it before they bring it out if you tell them that is what you want to do. When you share it cuts down on the restaurant bill too!

About the Author: