The first knee replacement procedure was performed in 1968. A knee replacement is a surgical procedure in which an artificial material replaces a knee joint. The synthetic element of a total knee replacement is referred to as a prosthesis.The procedure is performed as a means to relieve pain, correct a leg deformity, and help individuals resume their daily activities.
Improvements in surgical practices and techniques have greatly increased over the years. A knee replacement is presently one of the most successful medical procedures. More than 600,000 successful knee replacement surgeries are completed each year in the United States.
If a knee is severely injured or damaged by arthritis, it may be challenging to complete routine activities, such as walking or climbing stairs. Individuals may even feel pain while resting or sitting.If medications and mobility devices are no longer helpful, patients may want to consider knee replacement surgery. The surgery is considered to be both safe and effective, and may do wonders to relieve pain, correct deformities, and help patients to resume normal activities.
Though beneficial for some, knee replacement may not be a solution for everyone. A referral to an orthopedic surgeon for a thorough evaluation may be needed to determine if an individual would benefit from a knee replacement surgery.
Following a knee replacement surgery, individuals will likely notice swelling. In most cases, swelling will be experienced for two to three weeks following surgery. Individuals may also notice bruising and tenderness that can last up to two weeks following surgery. The bruising will typically be a purplish discoloration. Mobility will also be limited as the area heals. A walker or crutches may be needed during the recovery process.
Rehabilitation should continue until patients are able to function independently.With time, individuals will recover their strength and range of motion. Measures should be taken to increase mobility, strength and endurance. Total rehabilitation following surgery may take several months.
Following a knee replacement, patients may experience the following impairments:
If a medical emergency should occur following a knee replacement, special attention may be necessary. As with any surgery, a knee replacement can bear life-threatening risks, such as infection, blood clotting, anesthesia complications or nerve damage. A majority of knee replacements may not be noticed by medical personnel during an emergency; however, a medical alert system is an important tool that can advocate for the individual if they cannot speak.
Following a knee replacement, individuals may experience the following symptoms:
Many people may opt not to receive medical alert services following a knee replacement. To reduce feelings of discomfort, individuals may choose to maintain safety and security in other ways.
A medical alert service is a valuable investment for any senior, but can be especially beneficial to a senior who has had a knee replacement surgery. Following a knee replacement, seniors are more prone to falling, which can result in subsequent injuries. Surgical or pain complications may warrant a need for immediate medical attention, and medical alert services can help individuals get the help they need with the simple press of a button. In moments, a trained professional will respond and take necessary measures to ensure that emergency personnel can reach you immediately.