Archive

Posts Tagged ‘Medicine’

Don’t Buy A Chair Lift For Stairs Without Considering These Points

July 14th, 2009 No comments
by Max Minton

If you are disabled or elderly, you no longer need to be intimidated by the stairs in your home. Technological advancements have made a chair lift for stairs possible and affordable for you.

No matter what the reason is for you to have trouble climbing the stairs in your home, there is a reasonable solution to your problem. A chair lift for stairs in your home may keep you from having to sell your home or move to a stair-less location.

The majority of people have never had to buy a chair lift to help them with stairs, and thus don't expect the process to be simple or easy. Fortunately, it's not very complex, and this article will help guide you through the process.

New, Used or Leased Stair Lift

There are a number of manufacturers out there that put out quality products. Most will allow you to lease a chair lift for stairs, buy a new one or even a used one.

Consider which option would be best for you and then contact manufacturers to find out that they are charging for the option you selected. If you do not know which option would be best then ask the manufacturer you are speaking with and they should be able to provide you with information that will help you make up your mind.

Consider Condition of Equipment

The decision to purchase a used chair lift or to lease one may appear to be a savings, but be sure you consider the value against the price. Be very mindful of the condition of used equipment and any expensive repairs that may have to be made. Getting a new unit to begin with may be the best choice in the long run.

Do You Need A Seated, Standing or Wheelchair Stair Lift?

When considering the method with which you will ride the stair lift you have three options to consider. A seated version is probably the most common type, and will allow you to sit down and ride the stair lift to your destination.

You could also select a standing model. If you go with a standing variety you will need to take into consideration your balance and your strength to stand for the time period necessary to travel on the stairs.

If you are constrained to a wheelchair you will want to consider a wheelchair stair lift. The wheelchair stair lift will have a larger platform that will allow you to roll onto it and ascend and descend the stairs.

How Strong Is The Warranty?

In life, things will go wrong, as little as we like it. Thus, you should think about getting a warranty that is offered with a stair chair lift. You need to have support available quickly at any time of the day or night if something goes wrong with the lift.

Lets face it, we are all getting older and some have limiting handicaps that hold us back from being able to do the things we were once able to do. If stairs have become your nemesis then a chair lift for stairs in your home can offer you the freedom you once had.

About the Author:

Types of Hearing Aids and How To Use Them

May 21st, 2009 No comments
by Charles Simmon

Hearing problems are generally classified as conductive or "sensorineural". It is conductive when there is problem of sound transmission to the outer or middle ear. Hearing aids with analog technology amplify sound and can readily solve conductive hearing loss problems. But with sensorineural loss, you get something about sound processing problem, caused by cochlear or auditory nerve impairment. This problem calls for the use of digital hearing aids, which employ digital technology.

Hearing aids that use analog technology amplifies sound by means of magnification of sound waves. The products in the market generally have them as conventional or programmable models. Conventional models feature adjustable volume control in its circuits, while programmable models allow for more flexibility. While they both have adjustable controls, the latter has more fine-tuning capabilities in terms of sound amplification.

Digital hearing aids have digital circuitry and provide crisp and clear sound. They are programmed based on your unique hearing loss. Its circuitry performs millions of complex calculations in a snap to enable digital processing of sound, canceling noise, feedback and distortion. It converts gathered sound into digital format, then processes it with digital technology and outputs it into your ear as analog sound. These instruments allow for greater flexibility and customization for patients' different needs.

Hearing aids have taken lots of form, small or big. But they generally fall into four categories. They come as BTE (behind the ear), ITE (in the ear), ITC (in the canal), and CIC (completely in the canal). BTE's houses its microphone and amplifier in a plastic casing that fits behind the ear. They are mostly recommended for children because of their robustness.

ITE's are also custom made devices that fit inside the outer ear. They can help on a much broader coverage when it comes to hearing loss, from mild to severe. ITC's are much smaller and go further back into bottom half of the external ear. They are almost unnoticeable once worn, and are used for mild to moderate hearing loss issues.

CIC's, being the smallest of all hearing aids can appear to be unnoticeable and makes patients look like they are not wearing them at all. They only cater to select individuals with ear canals large enough for the instrument to be inserted and are not recommended for severe hearing problems.

With so many hearing aids in the market, you ask yourself, where do I start? This is a question that is very difficult to answer since every individual with hearing loss has different needs based on the degree of hearing loss they have, their way of life, and the mode of communication they experience everyday.

With that being said, the better question might be: Which one is best for me? Your friend might say that he has the best one out there, but it may not be the best for you. Only by undergoing hearing tests and thorough evaluation of your hearing loss problems can you get the right instrument for yourself.

Visiting a doctor, an audiologist, or a hearing instrument specialist can help you in choosing from a wide range of hearing aids that's right for you. You can find hearing tests and evaluation centers near your place or even online that will pinpoint what your needs are. Only then will you be able to make your decision from the wide variety of analog and digital hearing aids.

About the Author: