Hey guys...I got a new leg today, but I can't even walk on it!! I switched from a pin system to a suction...not sure...it doesn't have the vacuum, but it is a suction...anyway, my pro says, and I agree, that my knee is so weak that it moves around...a lot...when I try to walk...it did it on the other leg, but this one is cut lower, and it seems worse...anytone else have this? Anyone know if there are any exercises that strengthen the knee?? thanks!!!! trish
covered or naked??
Ha!! I knew that title would get you to read my post!! :) I have a cover on my leg so it will look more natural...but seems like a lot of pictures I see on here have no cover...I understand for the men, but what about the women?? thanks!! Have a Blessed Day!!



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Hi Trish,
JimI saw your note on my page...thanks for writing. I think a little background might help put some things into perspective. I was involved in a very bad work accident when I was 17, resulting in the loss of my left leg. The doctor that performed the emergency amputation felt that it would be better if he left as much as possible, so my stump was originally very long. This made it nearly impossible to achieve a good prosthetic fit and I suffered tremendously for about 6 years. I couldn't walk right, had pressure sores all the time, had to use crutches and canes to alleviate the pain, had to stay off of the prosthesis for days, etc. Part of this had to do with some very bad prosthetists that I encountered early in the game. I remember one who took a cast of my stump and then shipped the leg to me without any fitting whatsoever. Needless to say, the leg was useless and the guy never got paid, but it was really discouraging to have to go through that.
In 1980, I was advised by my new orthopedic physician to revise the amputation. (Shorten the stump) I went under the knife again and it was the best thing that I could have done for myself. Keep in mind that this was at a time when technology was not as advanced. Over the years, I discovered gel sheaths and liners that virtually eliminated my discomfort. Improvements in prosthetic feet and socket fabrication techniques have gotten me to the point where I can now walk with an absolutely natural gait and be on my prosthesis all day and night with little or no discomfort. I traveled a long road to get to where I am today, but you are lucky in that you have some great technology available to you now. You need to find a highly competent prosthetist who understands your lifestyle and the demands you will be placing on your residual limb. A good prosthetist will utilize whatever technology is applicable to your situation to help you walk as naturally and comfortably as possible. Accurate prosthetic alignment/fit is critical for walking, weight bearing, and minimizing wear and tear on other parts of your body.
It does take time for the residual limb to heal and stabilize, so what you are going through does not sound unusual. If you are experiencing fluctuations with your stump that make the prosthesis too tight or loose, ask your prosthetist about gel liners that come in varying thicknesses. There are many factors that can cause fluctuations, such as changes in seasons, weight loss or gain, water retention, normal changes in the stump over the course of a day, etc. Communicate your issues clearly to your prosthetist so that a strategy can be developed. The only other thing I would add is that staying in shape helps a lot. We’ve all seen overweight/out-of-shape individuals walking down the street with unorthodox gaits, even with two sound legs. Being in this kind of condition makes it that much harder for an amputee to walk well with a prosthesis.
The bottom line is that your walking will improve, but my #1 piece of advice is to find the best prosthetist you can. Unless you have other medical complications that I’m not aware of, there is no reason why you should not be seeing steady improvement. Good luck and feel free to write any time.
03:31 PM CST