Posts Tagged ‘diabetes’

What Is An Initial Lasik Eye Exam Like?

Sunday, January 29th, 2012

The first thing that will occur before any surgery is an assessment of the eye in question. An examination is vital, because not everyone is a perfect candidate for Lasik surgery. This is because not all eyes are the same shape and not everyone is suffering bad eyesight for the same reason. So, during the examination, the Lasik surgeon will ascertain the cause of your failing eyesight and map an accurate picture of your eye.

The assessment of your eye will also divulge the thickness of the cornea and the ability of your eye to create tears. In order to do this, the surgeon will drip a liquid into your eye in order to dilate it. This makes it easier to see any irregularities including the refractive error, which is a term used to describe why your eyesight is not perfect.

The Lasik surgeon will then talk about the results of the examination with the patient. This is to discover any previous surgery or damage the eye has undergone. There will also be questions concerning the patient’s other illnesses, the patient’s family history of eye issues and concerning any medicine that the patient is currently taking. Impending pregnancy is a reason for waiting and the patient will be asked what his or her expectations of the surgery are.

The surgery usually produces excellent results with enormous improvements in eyesight, but a surgeon would prefer that you do not expect too much. They prefer you to be surprised at how excellent the results are than disappointed. Most individuals are very pleased with the results, it must be said.

Before going for the examination, it is a good idea not to get your hopes up. Some individuals are found unsuitable for Lasik eye surgery. Some might be recommended other surgery techniques like total lens replacement. With lens replacement, the old, human lens is extracted from within the eye and a plastic one is inserted.

This lens replacement surgery is invasive, but does not hurt and just takes about 40 minutes. Lasik surgery takes less time and is also painless. If the surgeon rejects Lasik surgery, enquire about alternative techniques including the replacement of your lens.

There are also different techniques of Lasik, so if you are refused one sort, ask if there are other sorts of laser surgery on hand.

Let’s say that you are accepted for laser surgery, your surgeon will give you a couple of directions which you ought to follow as if your eyesight depended upon it. These instructions can vary from surgeon to surgeon, from patient to patient and from technique to technique, but may be similar to those below.

Often, they will recommend that you do not wear contact lenses for a while (days or weeks) before the operation. This is because contact lenses can distort the shape of the eye or cornea. It also depends on which type of contact lenses you use – hard or soft, so make certain your surgeon knows and make certain that you know what you use so that you can give accurate information.

General advice is to become cautious with eye make-up for 48 hours before the operation and have someone to pick you up from the surgery.

Owen Jones, the writer of this article, writes on a variety of topics, but is now concerned with wet macular degeneration treatment. If you would like to know more, please visit our site at Macular Degenerative Disease

Joining A Vegetarian Club

Friday, January 27th, 2012

Lifestyle changes are the hardest ones to achieve and one of the biggest lifestyle changes that anyone can make voluntarily is to become a vegetarian. Often people find it easier to become part of a support group while attempting lifestyle alterations; think of Alcoholics Anonymous, Weight Watchers or giving up smoking. Joining a support group can help the novice vegetarian as well.

The advantages of being a member of such a support group are manifold, but some of them are encouragement, advice and friendship. You might not need the friendship, yet you may like to socialize with other vegetarians so that you can see how they cope with eating out and basically simply mixing into a society designed by and for meat-eaters.

However, whether you propose giving up your old friends or not, you may find yourself moving away from them after a time quite naturally. Remember the old expression: ‘Birds of a feather flock together’? This is quite standard.

You will have worries substituting something else for meat; you will be worried that your diet is deficient in some mineral; you will get to wondering which restaurants serve real vegetarian food and plenty more.

Your newly discovered support group friends will be a immense source of encouragement and advice in this sphere. You might not like the concept of a ‘vegetarian support group’, yet you could just as easily join a vegetarian dining club or vegetarian cookery class, the impact will be the same – you will learn and you will create new friends.

If you have difficulty locating such a group by the standard ways of your local Yellow Pages and an Internet search, try going to the local community centre, where there may be yoga classes – a few of the attendees will be vegetarians that you can ask. Or go to you local health food shop and ask there Similarly you could ask at a martial arts club or a Hindu Indian restaurant. If all else fails, you could start your own club.

If you set up your own club, find a supportive bar or restaurant that will prepare your meal suggestions for that night at a reasonable price. After a time, I am certain you could build up a nice little club of twenty people and the landlord might let you have your own room to dine in once a month like the Masons.

If you think that this is too much in the early days, you could just set up a blog. A blog is an interactive web site, where you and others can post relevant information. If you keep the name of the blog relevant to your town and vegetarianism, you should find that other people looking as you once did will find you, whereas you discovered no one. Once you have built up a group of local, on line vegetarian sympathizers, you could suggest meeting once a month in the flesh and take the dining notion from there. An advertisement in the local paper would help as well.

If you want to read more about Welsh food, food in general or cooking eggs in particular, just visit Traditional Welsh Recipes

Blindness These Days

Sunday, January 15th, 2012

Not very long ago, it was not at all unusual to see blind people strolling along the streets tap-tapping away with their white sticks, being guided by a dog, normally a Labrador, but I have not seen anyone like that in Britain for years, as far as I remember.

That has to become a good thing; it has to mean that we are starting to cure or at least improve most types of blindness.

My aunty had cataracts for years when I was a kid in the Sixties – it was just one of those facts of life. Some individuals got them when they were old and others did not.

My brother’s mother-in-law had cataracts in the late Nineties and she was enrolled on a two year waiting list to have them taken away, but at least she had hope and they were going to be taken away free of charge.

I do not know of anyone else that has eye trouble except myself. I could not get my glasses clean one day and then a friend said he saw a white spot in one of my eyes. He drove me to the hospital and the doctor said that I had ‘premature senile cataracts’.

Well, I live in Thailand now and he did not say those exact words. He told me that the cataracts were because I was prematurely senile.

I asked him if that was what he actually intended; he looked it up in a book and we both had a hearty laugh about it, although he never actually corrected himself.

My condition turned out to be a little more serious than just cataracts, but when I went from the local hospital to a major hospital in Pattaya, the surgeon saw me within 30 minutes and asked me if I wanted the cataracts removed.

I said that I did and she was prepared to do the operation there and then. I had it postponed for 24 hours, but she would have sorted my eye out that day in a 30 minute operation, which does not require anaesthetic. I think that that was wonderful.

We have come a long way from routinely seeing blind people on the street and putting up with cataracts through a two-year waiting list to immediate removal of cataracts by laser surgery in 40-50 years.

At least we have in the West and in the East too, if you have the money. There are still millions of people in Asia and particularly in Africa suffering blindness and partial blindness for the sake of an simple 30 minute operation.

Two weeks after my surgical treatment, my other eye started to cloud over. It was as if it had been holding on with its last scrap of strength until I got his mate sorted out.

I had that one done last year and when I was permitted to take off my patch and look about me with two decent eyes again for the first time in a decade, I could not believe that I had forgotten how bright the world really is and that I had not noticed how dingy my world had gotten.

If you are concerned about an eye operation, do not be. What you will experience once you are able to see properly again will make all the apprehension appear ridiculous and if you have the opportunity to give someone their sight back, please do it.

Owen Jones, the author of this article, writes on a number of subjects, and is now involved with 500 Delicious Diabetic Recipes. If you would like to know more, please visit our website at Easy Diabetic Meals

The Importance Of Fibre In A Diabetic Diet

Wednesday, January 4th, 2012

We are all encouraged to eat foodstuffs with more fibre, because dietary fibre is a vital ingredient for keeping our bodies healthy. It is especially useful for the colon.

Since attention to detail in diet is even more important to diabetics, it stands to reason that fibre is even more vital to diabetics as well. And, indeed, diabetics are counselled to eat lots of fibre.

Fibre will also defer the on-set of diabetes in those people who are in a pre-diabetic condition. Fibre assists reduce the blood-sugar levels naturally, so it will help everybody in their quest to maintain healthy blood.

The manner in which it does this is fairly simple to understand. Fibre is more difficult to digest than the rest of the sugars and starches that surround it, so it has the impact of remaining in your digestive system for longer, thereby helping you feel ‘full’ longer, and it is digested very slowly thus reducing spikes in your blood sugar level.

Blood-sugar spikes are bad news for anyone who does not want a spike in order to achieve a task, like a weight-lifter or a sprinter. Spikes in children may lead to instances of hyperactivity in children.

The best sort of fibre is soluble fibre. This type of fibre is found in:

grain that has not been overly processed to get rid of the husk, so brown rice, whole wheat bread, cereals and pasta.

‘dry’ fresh fruits, not necessarily dried fruits, like bananas, mangoes, pineapple and apples

beans, lentils, legumes and pulses are stuffed almost full of dietary fibre and are easily added to soups and stews.

Another way of feeling ‘full’ so that you are able to reduce the craving for a substantial meal is drinking water. Substitute plain tap water or bottled water for fizzy drinks. Your body might need the extra water to help it digest the extra soluble fibre that you are eating.

Fibre helps in all dietary situations, but is incorporated into the calculations that some diets use. For instance, if you are counting carbohydrates as opposed to calories, you will have a limit or target number of carbs you should consume in a day.

This is 20 carbs a day in the preliminary phase of the Atkins diet. Some diets will allow you to subtract the amount of fibre from the absolute number of carbs for the purpose of your calculations.

So, for instance, you may consume 25 carbs, and, as long as the food contains at least five grammes of fibre, you have not broken the guidelines of the diet. You will have to check whether your particular diet allows for this variation.

It sounds like another chore to have to track fibre as well as everything else you have to consider before you can eat anything, but it will be second nature after a few weeks or months.

The best manner in which to get going is to get a small guide that will go in your pocket or bag so that you can look into it often.

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Owen Jones, the author of this piece, writes on a number of subjects, and is now concerned with Diabetes Cook Books. If you would like to know more, please visit our web site at Cookbooks For Diabetics.

Plus Sizes And How it Affects Pregnancy

Saturday, December 17th, 2011

The overwhelming majority of large or plus size women will undergo a perfectly normal pregnancy, but because there is an increased risk factor, they will notice that the medical staff will fuss around them a great deal more and they may have to go in for tests more often than a woman whose weight is normal for her size. This is logical

The fact is that a woman who has a Body Mass Index (BMI) greater than 25 has a higher opportunity of developing complications like gestational diabetes and pre-eclampsia, which is a condition of elevated blood pressure during pregnancy affecting the mother and the baby. It is unsure why these conditions are more prevalent in overweight women but it is something that doctors take very seriously.

It must be stressed again that babies from overweight mothers do not normally suffer any ill effects, but there are a few higher risks. Another of these is that it is known that babies from overweight mothers also run a higher danger of having more neural tube defects which have to do with the creation of the baby’s brain and spinal cord.

One supposed cause for this problem is that overweight women are known to have poorer levels of folate in their blood and folate is crucial in the early stages of pregnancy in order to avoid neural deficiencies.

In fact, folate is frequently administered to pregnant women in regulated doses. Folate is the naturally occurring kind of folic acid or vitamin B9. Some women start taking folic acid when they start trying to conceive just to be on the safe side.

Each mother runs the chance of getting gestational diabetes during pregnancy, but the likelihood in women of regular weight (BMI 19-24) run a 2% danger; overweight women, BMI 24-30, run a 6% risk and obese women, BMI 30+ run a 9% chance.

This does not mean that obese women cannot have a normal child after a normal pregnancy and a normal childbirth. It is just being given as an explanation for why a larger woman may require more tests and monitoring than a smaller one.

About 10% of all women develop gestational hypertension and this is something that can be treated quite routinely. Those with gestational hypertension will experience a increase in blood pressure in or around their 20th week to 140/90 or more. This can be a trigger for pre-eclampsia which involves the same high blood pressure but with protein in the urine.

This is a lot more serious and necessitates medical assistance. Age appears to be more of a factor here than weight – under 35′s are less prone than above 35 year olds.

Although the risks of some conditions are elevated for overweight women, they tend to suffer more than others at childbirth. Labour can be longer and the chances of a Caesarean section are significantly higher. However, if you are considerably overweight and you work closely with your doctor, you probably will not experience any exceptional problems.

Owen Jones, the author of this article, writes on various topics, but is now involved with the Bikini Cup D. If you would like to know more, please visit our web site at Swimwear for Big Busts.

Eye Issues That Diabetes Must Be Aware Of

Friday, December 9th, 2011

Diabetics have concerns with sugar and starch, both of which the body processes into glucose which it applications for energy. The difficulty with diabetics is that this glucose is not processed properly, it enters into the blood stream and is not dealt with by insulin as it should be.

The presence of glucose in the blood is normal and is called glaecemia but when the blood is over saturated, it is known as hyperglaecemia. For this reason, diabetics have to stay aware of their blood/sugar levels at all times, which means that they have to be cautious of what they eat.

Lots of diabetics learn tell-tale signs that their bodies give to warn them of their high or low blood/sugar level, but most people also use blood tests by a doctor or even home blood/sugar monitors, which have become cheap enough to purchase for personal use.

Not having enough glucose (sugar) in the blood is known as hypoglaecemia and leaves the brain starved of energy, which leads to temporary dizziness, confusion, blackout or a convulsion. Restoring the glucose level to normal returns full awareness, Most diabetics learn to successfully circumvent this situation. More difficult is hyperglaecemia.

Hyperglaecemia is the opposite of hypoglaecemia and brings with it its own concerns but they tend to cause long term concerns. Protracted periods of hyperglaecemia lead to cardiovascular concerns, kidney issues and concerns with eyesight and even teeth.

These complications take a long time to develop and the diabetic may not realize that there is a problem until it is rather late. Therefore the need to monitor blood/glucose levels often. One of the first areas to show problems from hyperglaecemia is the retina because it is so sensitive.

Hyperglaecemic blood in the blood vessels in the retina causes them to swell developing high pressures on the sensitive eye constituent parts. Eyesight is soon impaired. The biggest worry for most diabetics is going blind or suffering macular degeneration, which impairs vision pretty severely but does not lead to total blindness.

It is very important for diabetics to have an eye examination at least once a year and twice is better. The opthamologist will be on the look out for a complication known as diabetic retinopathy. If you are a diabetic you should be on your guard.

If you experience blurred vision, sudden dark spots or flashing lights before your eyes or feel pressure (not simple), you should go to the opthamologist as soon as possible.

There are treatments, especially in the early stages, but the longer you leave it the worse it gets and the more difficult to put right, if that is at all feasible.

Prevention is always better that cure, so diabetics ought to maintain their blood glucose level within standard boundaries and maintain a proper body weight. To do this, you will have to learn how much sugar is in various foodstuffs and take regular exercise. In other words: diet and exercise.

Other concerns that a diabetic may experience with their eyes is glaucoma and cataracts. Cataracts can be cut away quite easily, but glaucoma is very serious and leads to blindness.

Owen Jones, the author of this piece, writes on a number of topics, but is now concerned with wet macular degeneration treatment. If you would like to know more, please go to our website at Macular Degenerative Disease

Tips For Feeding Your Vegetarian Baby

Tuesday, December 6th, 2011

Many vegetarians and even more vegans have a difficult when it comes to suckling their new-born babies. This is because lots of vegetarians and most vegans are against the intake of animal produce. This is difficult because it has been stated by the overwhelming majority of doctors and mid-wives that mother’ breast milk is the best food for a baby. This is because mother’s breast milk will contain a assortment of protective substances against diseases and allergies.

However, if a woman chooses that she cannot give her baby her breast milk for philosophical reasons, it is not a big problem, because there have always been women who cannot feed their children in this way for one reason or another. Typical reasons might be illness or malnutrition. There are preparations available to give your baby everything it requires, so there is no need to be anxious.

Whether you breast feed or not, make certain that your baby gets enough vitamin B12. It will also need lots of vitamin D, which comes from sunlight. There are different estimates of how much exposure is adequate, but ten minutes a day or so is about average. The one thing that all medical personnel will agree on however, is that the baby ought to not run any danger of getting sun burn and if the sun is strong, the eyes have to be protected too.

Iron is an important part of anyone’s diet and breast milk can supply enough for a four to six month old, because breast milk is not particularly rich in iron. After that time, food should be selected that has a higher iron content. Meat will provide the iron for a meat-eater, so a vegetarian mother has to take this into account. The advice of your physician, midwife or dietitian will be priceless here as elsewhere.

A great deal of parents give their infant rice cereal fortified with iron as one of the baby’s first foods. Check with your GP, but it is normally a good idea to continue with your breast milk or formula feeds even if you are feeding rice cereal. Other grains and cereals such as oats, barley and corn can be used too, but they ought to be passed through a food processor first and mixed with fruit or / and vegetable puree.

You may be advised that the iron content of these foods is still not sufficient, in which case it is fairly standard to be given an iron supplement to add to the baby’s food. It is about this time, after the baby is all right eating cereal, that fruit and vegetable purees can be given in their own right. Make sure that the fruit and vegetables are well pureed or mashed.

Bananas, avocado, apples and canned peaches or pears are all good choices here as are vegetables such as potatoes, carrots, peas, sweet potatoes, and green beans, although they have to be cooked first, obviously. There are lots of good recipes on the Net or at your doctor’s surgery to make sure that your baby gets all the nutrients it needs from a vegetarian diet,

Owen Jones, the writer of this article writes on a variety of topics, but is at present involved with Recipes to Lower Your High Blood Pressure. If you want to know more, go to our website at Gourmet Recipes and Good Health.

Health Benefits Of Green Tea: Just What You Should Know

Saturday, November 26th, 2011

Nowadays, green tea has grown to become among the most preferred health beverages on earth. It has been used for thousands of years in the Far East. It appears that the Western world is finally beginning to catch up. It may be difficult to separate fiction from fact on account of the countless assertions around green tea.

To properly identify the health benefits of green tea, we must look at exactly what it contains. Catechins – a sort of antioxidant – may be found in all types of tea. If the tea leaves are freshly picked, catechins can make up about 30% of the overall dry weight. Black tea contains significantly less catechins compared to green tea due to the way they are processed. Black tea is excellent but green tea is better.

Epigallocatechin gallate also referred to as EGCG is claimed to be the most active catechins seen in green tea. In addition, it has caffeine even though in small amounts. Tests that confirm that green tea is useful for your health are all around but a majority of the human scientific studies are contradictory. The National Health Institute (NHI) affirms that the benefits of green tea should be further verified in ‘real world’ scientific tests to prove without a doubt that it is indeed useful. Experts say that green tea is observed to be helpful in treating various health problems.

Your heart may benefit from your enjoying of green tea. You may reduce your hazards of acquiring cardiovascular disease and strokes by having green tea. In addition it lowers cholesterol. The FDA didn’t say yes to the move of tea manufacturers to put the heart advantages of green tea in the labels, nonetheless. The FDA is undoubtedly being very careful now in allowing health claims to be imprinted on labeling.

The effects of green tea in people with cancer are already extensively researched. Nevertheless, the results appear to be disagreeing. That being said, clinical trials on animals clearly show that green tea is highly effective in fighting cancer.

Green tea can also aid in weight reduction. There have been numerous studies carried out and the results again are inconsistent. Dealing with diabetes is likewise said to be something that green tea is good at. When it comes to dealing with diabetes, the scientific tests also have diverse conclusions.

You must drink at least 3 cups of tea regularly to gain the most health advantages. By using milk, you can actually stop the health benefits of green tea even though this is not fully confirmed. We know that green tea has caffeine and so expecting mothers are advised not to drink green tea. There are many natural remedies sites that you can consult for more information concerning green tea and its health benefits.

Get more details about the health benefits of green tea. And the following link includes ideas pertaining to natural remedies.

Dr. Atkin’s Carbohydrate Count

Wednesday, November 23rd, 2011

Most people following diets count the amount of calories that are present in their meal. The low carb diet is very different from these diets because instead of counting calories you must count your carbohydrate intake. There are now many devices by which you can take a carbohydrate count.

In all of these diets the main thing to remember is that there is a calorific difference between raw and cooked food. With raw food, you just need to measure the full weight of the food and you can read off what the actual carbohydrate count is. However, the cooked version can have various seasoning and other ingredients added, which can change the carbohydrate count of these foods quite drastically.

In order that you don’t get your foods confused you might find it a good idea to see about obtaining one of those carb counters that are being promoted on the many low carb diet pages on the Internet. Armed with something like this you can very easily look up the carbohydrate count of whatever kinds of food that you like to eat.

There are even carb counters that can discover and calculate the hidden carbs in your favourite foods and whatever the carb content of these foods is, will be revealed. You will then be able to check whether they fit in with the low carb diet you are on. You could also see about getting a list of foods where the carbohydrate count for those foods is clearly stated.

In this way, when you work out your meals, you will just need to refer to your list to discover which low carb foods you can use. Sometimes, the Internet low carb recipe websites will have the information about the carbohydrate count that is in their recipe’s contents. Of course, if this information is not available you will have to resort to counting carbohydrates yourself to get this vital information.

You should not worry too much about finding what the carbohydrate count is of everything in the recipe. Sometimes, you can be a little too enthusiastic and end up leaving important foods out of your meals because your carbohydrate count for that meal or the day has been exceeded.

Basically, with a carbohydrate count you can decide whether or not to use certain foods in your recipes. However, there is a good side to this carbohydrate counting and there is a negative side. Perhaps the main thing that you need to do is to figure out what foods you consider as being part of a healthy diet and use the carbohydrate count just to find the nutritional value of your meals.

Do you want to lose those excess pounds quickly? Well, take a free look at Carbohydrate Counters, by going to our resource called The Atkins Diet Plan

What Is The The Atkins Diet?

Tuesday, November 22nd, 2011

The popular name for the ‘Atkins Nutritional Approach’ is the ‘Atkins Diet’, which was the invention of Doctor Robert Atkins. Dr. Atkins had put on a lot of excess weight while he was studying in medical school and after reading about a certain diet in the medical journal, he made up his mind to improve it and publish it under his own name.

Atkins, in his Atkins Diet, stated that he believed that the prevailing theories about weight gain were all wrong. First, he dismissed the idea that saturated fats were bad; instead he said it was it was carbohydrates that led to the weight problems Americans have. Atkins held that our obsession with fat actually worsened the problem. He pointed to all the low-fat foods that were high in carbohydrates, which meant that people on a diet often ate foods that were worse for them than what they normally ate.

The Atkins diet shifted the focus. Atkins said that by cutting out carbohydrates, people would burn stored body fats. And if you lose the fat, you lose the weight. He said it was not just a matter of eating less. Dr. Atkins held that your diet could actually help you burn calories. The Atkins diet supposedly burned more calories than were consumed everyday. But the claims were contested.

Dr. Atkins also touted the positive influence that his diet could have on suffers of type 2 diabetes. Type 1 diabetes is a disease you get early in life, but type 2 is often closely associated with diet and excess body weight. So, it should follow that any diet that helps reduce weight, will help people with Type 2 diabetes. The Atkins diet is low in carbohydrates, which must be avoided with type 2 diabetes regardless of the caloric intake, so because of this aspect of the diet, Atkins claimed that those who suffer type 2 diabetes would no longer need medication such as insulin. In general, doctors disagree with Atkins on this point, although they do agree, however, that a lower carbohydrate intake helps control Type 2 diabetes, but there is no proof that carbohydrates cause diabetes.

What are the steps one has to take to follow the Atkins diet? It is followed in four phases – Induction; On-Going Weight loss, Pre-maintenance and Lifetime Maintenance. Here is an overview of the most important phase – The Induction Phase.

The Induction phase is probably the most difficult of the phases in the Atkins diet. Atkins is rather flexible about how long it should last ” but recommends two weeks. During this time, carbohydrate consumption should be severely curtailed ” up to 20 grammes per day. The idea is to enter a fat burning metabolic process called ‘ketosis’ which is when the body, being starved of glucose, starts to convert previously stored fat into the fatty acids needed to power the body. Weight loss during this period is often large ” some Atkins dieters report losses of 5-10 lbs. a week or more.

Learning the ideal carbohydrate levels for weight loss and for day to day intake after the weight loss ends, are the purposes of the three final phases in the Atkins diet. Millions of people are still losing the weight they want to on this diet ” but beware the dangers of taking in too much fat.

Do you want to lose those excess pounds rapidly? Well, take a free look at The Atkins Diet, by visiting our website called The Atkins Diet Plan