Tag: Blood Stream

How To Use The Glycemic Index

The glycemic index is a rating of carbohydrates that was developed in 1981 by Dr. David J. Jenkins of the University of Toronto. This concept was developed to help people who wanted to rank carbohydrates based upon how they affected the blood glucose levels. Different carbohydrates are absorbed into the system in different manners and all take different times to break down and digest. Carbohydrates that break down and cause rapid digestion tend to leave the most glucose in the blood stream and cause the most damage to a person who is a diabetic. These carbohydrates are given a high rating on the Glycemic Index.

The carbohydrates that are given a high rating on the Glycemic Index include those made with white sugar, white flour, baked potato, French fried pototoes, white break, pastas made with white flour. Even corn flakes are considered bad carbohydrates on the Glycemic Index. This can be valuable information for anyone who has just been diagnosed as a diabetic and wants to discover which foods are more beneficial. While most diabetics will be told to avoid carbs, avoiding carbohydrates all together is not often feasible. For someone who thinks a candy bar is way worse than white bread, the Glycemic Index can be a real eye opener and can be a great way how to use the Glycemic Index for someone who is trying to discover which carbohydrates are safer than others.

Another way on how to use the Glycemic Index is to learn which carbohydrates are better for those who are trying to either watch their carbohydrate intake or who are on a diabetic diet. Some foods, such as fruits and certain vegetables, are low on the glycemic index and take a longer time to absorb into the bloodstream, giving the body the benefit of the nutrients while allowing the body to expel the glucose in a more natural way. One caveat when it comes to fruits and vegetables is that baked potatoes are not considered in the low group in the Glycemic Index.

As a matter of fact, potatoes are one of the highest ranking foods in the Glycemic Index. People consume French fries throughout the world like they are going out of style. Not only are they high in fat and offer little protein, they are also very high in carbohydrates.

Intermediate carbohydrates in the Glycemic Index include foods with a rating from 56 to 69. These include candy bars, some brown rices and croissants. This an be invaluable news to someone who is learning to develop a diabetic diet but who is unaware of what foods rank high and rank low.

Most people may assume that a piece of white bread is way worse for a person with diabetes than a candy bar, but this is not true. By learning the different ratings and classifications on the Glycemic Index, a person who is watching their carbohydrates as well as their diabetic diet can learn some invaluable lessons and learn how to use the Glycemic Index to their advantage.

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.

Type I Diabetes Diet

According to the American Diabetes association and the American Dietetic Association, there are very specific guidelines regarding your diet if you have Diabetes and the following article will outline those guidelines for your Type I diabetes diet.

Diet is important when you have diabetes because the insulin you take helps control your blood sugar levels but cannot do it all by itself. You must follow a balanced Type I diabetes diet to be able to maintain consistent blood sugar levels throughout your day.

If you have been recently diagnosed with diabetes and need to give yourself insulin shots everyday, or several times a day, then you should do yourself a favor and make sure that you start eating your meals at the same times every day. This will help you stabilize your blood sugar levels quicker and decrease any signs and symptoms of hyperglycemia (too much sugar in the blood stream), or hypoglycemia (too little sugar in the blood stream).

Keeping everything balanced is your best bet to making sure that your blood sugars remain stable. This is key to your continuing good health. Limit your carbohydrate intake and get some regular exercise, even if it is just a walk through the neighborhood everyday. These two things along with your regular monitoring of your blood sugar and taking the insulin as directed by your doctor will make managing your diabetes a lot easier.

Carbohydrates are also known as simple sugars. This means that when you eat them they are immediately converted to sugar for energy in your blood stream. When your pancreas is not working right, it cannot release insulin to combat the increase of sugar in your blood. This is why you need to give yourself insulin when you eat.

Planning your meals does not have to be a chore. To make it easier, sit down once a week and make up a menu for that week. Balance every meal with protein, carbs and a little fat. Once you have it all written down then making your grocery list is easy. Make sure you throw in some healthy snacks, too, and never, ever skip meals.

Your doctor will most likely refer you to a dietitian. They can help you figure out how to change your eating habits so you are getting all the nutrients you need and customize a meal plan to help control your blood sugar levels. If you follow all of their recommendations you really should be able to manage your diabetes quite well.

If, at any time, you have a question about something you want to eat and are unsure if you can, or should, call your doctor or dietitian to make sure that what you want to eat fits into your Type I diabetes diet. Keeping a close eye on everything you put into your mouth, getting some regular exercise, and working with your doctor to get to the right insulin dosage can keep you from having an unstable range of blood sugars and an increased risk of experiencing complications from diabetes.

Diets For Good Cholesterol-Mother Nature Can Help

We were made to be able to get all the nutrients we need right out of the ground. When it comes to finding diets for good cholesterol you have to look no further that what is available from Mother Nature.

Diets for good cholesterol don’t have to be expensive to make or difficult to prepare, all you need to do is learn to incorporate several key ingredients into as many meals as you can.

These foods are naturally good at helping you get your good cholesterol levels high, your bad levels low and keeping them that way.

Make a list and the next time you go to the grocery store stock up on these things. You can find many recipes that will include one or more of these items or you can just switch out some recipes that you currently have and add these foods instead.

Here you go:

1. Beans. These little wonders are a great source of protein and fiber and they can even help you raise your good levels and lower your bad levels.

2. Salmon. This fish along with others like tuna, sardines and herrings, can also provide a lot of omega 3 acids. This is a great ingredient to help you maintain a healthy heart.

According to the American Heart Association you should eat at least 2 servings of fish per week.

3. Brown rice. Brown rice can provide a high protein low fat alternative to other side dishes. Another benefit of brown rice? It is a great source of fiber too.

4. Apples. You know the whole “apple a day keeps the doctor away”? Well, turns out that that is true! Apples have pectin which is a soluble fiber that can decrease the bad cholesterol in the blood stream.

5. Nuts. Many types of nuts are loaded with polyunsaturated fats which can help reduce cholesterol levels. Some of the best are hazel nuts, almonds and walnuts.

Remember though, that nuts are high in fat so you don’t want to eat too much of them. Limit your intake to a cup a day.

It is true, too much of a good thing can be bad.

6. Various fruits that are high in antioxidants are a great addition to your diet too. They taste great and can be added to many types of recipes. Blueberries are one example.

Of course, it’s not just about what you eat, it’s also about what you do. It is important that you move your body and get some exercise.

Many people seem to have a bit of a block when it comes to exercise. They seem to think that it will be hard but that doesn’t have to be the case.

You can, and should, start small. Simple changes can make a big difference. Just start taking your dog for a walk every day, for example.

Park a little further away from the store or your office to force yourself walk.

As you can see, there are some simple changes you can make to help you get your cholesterol levels in check. There are many diets for good cholesterol, just find the one that works best for you.