Wheelchairs are many things to many different people. They may be a short term aid for recovery or they may be long term primary meanings of locomotion. Which other ways you use them may vary but one thing is for sure, the modern wheelchair is a modern marvel in design compared to 100 years ago. Wheelchairs are divided into 2 main categories, the manual wheelchair and the power wheelchair. Both have advantages and disadvantages. The manual wheel chair is dived into two categories, the folding frame and the rigid frame.
The folding wheelchair folds together for easy compact transportation. The disadvantage of the folding frame is that they are heavier than a one piece rigid frame.

But is it really that bad for us Is sugar responsible for the current obesity epidemic, and are we better off using sugar substitutesTo answer these questions, we need to understand how the body processes sugar. Sugars are the body’s primary source of energy, and they exist in two different forms:- Simple carbohydrates, such as table sugar, corn syrup, honey, molassesEven fresh fruits contain simple sugars. On food labels, sugars are often listed as ‘-oses’ .- Complex carbohydrates, which are found in cereals, whole grains, and starchy vegetables.All carbohydrates are metabolized into simple sugars. These are absorbed into the blood stream, triggering the release of the hormone insulin.
The insulin instructs our cells to convert the sugars to energy.The difference between simple and complex carbohydrates is that simple sugars are absorbed rapidly, causing blood sugar levels to spike. Complex carbohydrates take much longer to digest, making it easier for the body to regulate their absorption.