The nose is used for breathing but it has another important function as well and that is filtering the air that goes into your lungs. It filters out the dust particles, bacteria and other pollutants on a daily basis. This is collected by the fine hair in your nose called cilia and then along with nasal mucus, goes into the back of the throat. In the stomach the bacteria is destroyed by acid. This is a normal bodily function and most people do not even pay attention to it because the mucus is virtually unnoticeable.

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Wheelchair is a kind of chair which consists of a chair fixed on a metal frame and the frame is mounted on the wheels. This device offer great comfort to the people who are injured, sick or those who cannot walk.

When anyone uses wheelchair its very significant to know its ability to avoid the accidents like while turning or while traveling does it offers good balance or not. Also, one must have the information regarding the safe use of the wheelchair.

The information given below gives the features of all types of wheelchairs:

? Manual Wheelchairs

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In discussing sobriety and abstinence, many people use the terms interchangeably. Do you know the critical differences between the two concepts? Read on to discover this crucial distinction.

Becoming abstinent and entering recovery or sobriety aer two distinct processes.

Entering and growing in recovery or working on sobriety is much different than abstinence, simply stopping the use of drugs and alcohol. Becoming sober is a process, not an event. Some people enter treatment, complete it and believe they are done; that is no so.

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Whenever you go to buy a wheelchair very first thing you look for is that whether it has to be operated manually or it’s an electric wheel chair.

wheelchairs which are operated manually are less expensive and they are lighter in weight as compared to the electric wheelchairs, this feature of manual wheelchair makes much more portable or one can say easy to carry.

One’s budget, requirement and the physical state makes him to choose between powered or the manual wheelchair. But electric model offers lot of comfort or advantage over the manual one few advantages are discussed below:

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