Type 2 diabetes is the most common type of diabetes in the UK, and it is a condition in which there is a lot of blood sugar.
People with the disease may take medication to control it, but it is also essential to ensure a healthy lifestyle and to follow a balanced diet.
It is important to keep diabetes under control because if left untreated it can lead to health complications involving the heart, nerves, feet, eyes and kidneys.
Contrary to what many people think, having diabetes does not mean that you do not consume sugar, but it is important to reduce your intake.
According to diabetes.co.uk, a popular drink that people with the condition may want to avoid is fruit juice.
While fruit is an essential part of a balanced diet, and fruit juice can contribute to your five a day, it is also high in sugar.
"Fruit juice contains a lot of sugar that raises blood sugar levels very quickly," said diabetes.co.uk.
"Therefore, people with diabetes are usually the best to avoid drinking fruit juice."
Adults in the UK are advised to consume no more than 30g of sugar per day, and half a liter of fruit juice contains more than that.
Once the fruit is mixed with the juice, much of the fiber found in the fruit is also lost, removing an important element of a balanced diet.
In addition, fruit juice contains more calories than whole fruit, which may also increase the risk of developing diabetes-related complications.
A 250ml glass of unsweetened orange juice usually contains about 100 calories, versus 60 calories in a real orange.
Health experts therefore advise eating all fruit rather than fruit juice.
According to diabetes.co.uk, recent research also suggests that regular consumption of fruit juice may increase the risk of developing type 2 diabetes in the first place.
This is because fructose – the sugar found in fruit juice – can cause liver problems if too much is consumed.
If the liver is overloaded with fructose, it can lead to type 2 diabetes as well as non-alcoholic fatty liver disease.
In the glycemic index, orange juice falls between 66 and 76 on a scale of 100, making it a high glycemic index drink.
The glycemic index is used to reflect the impact of certain foods on blood sugar levels.
"Gastrointestinal foods and beverages are best avoided by people with diabetes under most circumstances," said diabetes.co.uk.
Fruit juice is a good source of nutrients and vitamins, but health professionals advise the supply of whole fruits or vegetables.