Category Archives: Surgeon Topics

Knee Replacement Surgery

Knee replacement surgery is the procedure whereby a knee joint which has been damaged by either injury or arthritis is completely removed and replaced with an artificial joint. Click to buy dihydrocodeine online, this is quite a common place these days and the operations have a great degree of success. If you have been having recurrent knee problems which have not been solved by non-surgical methods or exercises, then knee replacement surgery might be the only remaining alternative for you to lead a full and active life once more. Depending on the nature of your problem you may be offered either a part or full knee replacement, but it is most usual to replace the whole knee joint.

The artificial knees can either be constructed from plastic or metal and usually, have a lifespan of at least 10 to 15 years. In younger patients, the specialist will probably delay surgery for as long as possible, with more emphasis being put onto exercise and physiotherapy.

If your surgeon suggests that knee replacement surgery is the right choice for you, he will then go on to explain the procedure. You will need to prepare for your operation, you will be strongly advised to stop smoking (if you do smoke already) as this can increase the risk of infection in the wound and slow down the recovery process, as well as the many other problems associated with smoking.

You will probably be in the hospital for around five days, and during the operation, you will be under general anesthetic, so you will be asleep and unaware of what is happening. You may be given the option of an epidural or another form of local anesthetic which will block the pain but means that you can remain awake during the procedure, but generally patients prefer to sleep. In the case of general anesthetic, you will be told not to eat or drink anything for around 6 – 12 hours before the procedure.

The knee replacement surgery will probably last for a couple of hours, and you will need to remain completely still until all of the effects of the anesthetic have completely worn off. As this wears off you will probably need to be administered with pain relieving drugs. A physiotherapist will probably be assigned to you immediately to advise you with exercises for you to do, which you must follow rigidly in order to recover full mobility in your knee joint. If you fail to follow the rehabilitation procedures there is a chance that the knee will lock into position and you can end up in a very difficult situation which will be more painful to rectify in the end. Follow your instructions carefully and systematically you will become stronger and the mobility in your knee joint will be returned.

You will be probably be allowed to leave the hospital in Fairfax once you have proved that you can walk safely, while using crutches or sticks, although it is important that you have someone at home who can look after you during your rehabilitation, at least for the first week or so.