Joint Replacement Surgery is a procedure where the damaged surface of the advanced arthritic joints are removed and replaced with artificial joints, such as metallic, plastic and ceramic joints.
These surfaces closely replicate the original anatomy.

When do you need a knee replacement?
When you suffer from severe pain or deformity in the joint (knee in this case), the pain or stiffness and deformity makes it difficult to perform simple tasks. Severe grade IV osteoarthritic knees of  people over 50 years when have pain, swelling and deformity fail to respond to medicines, physiotherapy, injections and rest.

Aim of the surgery

    Correct the deformity: Relieve the pain and give near full movements almost immediately after the procedure. Details including techniques and safety, it is a safe, rewarding surgery with a success rate of as high as 99.5% when done by an able and experienced professional.
    Anaesthesia: Usually it is the spinal cord epidural where one is rendered numb for 3 to 4 hours waist down. Sometimes a general anaesthesia is given. A 4 to 5 inches cut is made in front of the knee and all the damaged cartilages, bones, loose bodies are removed from the lower end of the thigh, upper end of the tibia (usually of few millimetres) and the surface re-crafted to match the size and shape of the artificial joint (it is usually imported). They are fixed with bone cement. The ligaments and muscles are reattached and the parts closed.
    Recovery: Stand up and walk a few steps with a walker the day after the procedure i.e. in 24 hours. Physiotherapy in hospital for 5 to 7 days and/or walking, progressively longer walks and exercises over the following 15 days. Stitches are removed in 15 days. The patient can return back to normal activity in 4 to 8 weeks the surgery.
    Activities: Normal walks of 3 to 5 km per day Climbing stairs, cycling, swimming, and driving can be performed with the new implant(s) now.
    Avoid: Squatting/kneeling Prohibited: contact sports like football, cricket, tennis; jumping; adventure sports Longevity of joints: 15-35 years depending on the materials used.

Joint Replacement Surgery - When Should You Go for  it

Anterior Cruciate Ligament (ACL) injury is one of the most common knee injuries. Athletes who play high strain sports like football, rugby and basketball are more at risk in developing this kind of injury.
The ACL is one of the four primary ligaments in your knee. The injury occurs when the ligament is overstretched.

Signs and Symptoms
ACL happens in steps:
a) First, you might hear or feel in your knee a 'pop' sound
b) Next, you might experience pain and an inability to move or continue with your activity
c) Then your knee will swell up
d) Lastly, hemarthrosis develops

Causes
The ACL injury can happen in various ways. Injury may occur if
1. You change directions quickly
2. You stop suddenly
3. You slow down while running
4. You jump and land incorrectly
5. You are tackled, like in football, through direct collision or contact

Diagnosis
The doctor will use the following tests to diagnose ACL injury:
1. Pivot-shift test: This test is done to check for instability
2. Anterior drawer test: This test is done to check for the suspected tear in the ACL
3. Lachman test: This test more or less resembles the anterior drawer test. It is considered far more superior in diagnosing ACL injury than the anterior drawer test.

Treatment
Treatment of ACL depends on the patient's age and lifestyle. A younger patient, who is involved in sports will need surgery to restore agility. An older patient can heal without surgery.
1. Conservative Management: This is recommended for people who are older and lead a quieter lifestyle. Also if the knee is overall stable, the doctor might opt for this treatment. Bracing and physical therapy is enough in this case. To protect the knee stability, braces are given. Crutches are also used to keep from exerting weight on the injured leg. When the swelling subsides, some exercises are performed. This is part of the rehabilitation program. Exercises will strengthen leg muscles that surround the knee.
2. Surgery: If the patient is young and has a very active lifestyle, surgery is very much needed. There are three surgical methods:
a. Primary repair- this method is not recommended barring bony avulsions, which are typically seen in adolescents
b. Extra-articular repair- generally includes a tenodesis of the iliotibial tract
c. Intra-articular reconstruction- this is the standard treatment for ACL injuries.

All About Anterior Cruciate Ligament Injury

Arthritis is inflammation of one or more of your joints. Pain, swelling, and stiffness are the primary symptoms of arthritis. Any joint in the body may be affected by the disease, but it is particularly common in the knee.

Knee arthritis can make it hard to do many everyday activities, such as walking or climbing stairs. It is a major cause of lost work time and a serious disability for many people. There are 2 types of arthritis the knee joint in the human body can get afflicted with. They are:

Osteoarthritis: The form of arthritis which, with increasing pain, slowly wears down the joint cartilages is called osteoarthritis. This form of arthritis usually affects people after the age 40. The symptoms of osteoarthritis include:

severe pain in the knee joints

pain after walking up the stairs and it subsiding once you are on rest

severe pain after the movement of joints for a long time

pain that becomes worse in rainy days

joints becoming stiff after waking up in the morning but they improve in the latter part of the day

pain which also occurs in the thighs and the genital regions coupled with joints swelling and joints getting stiff after rest.

Rheumatoid Arthritis: Rheumatoid arthritis is a chronic form of arthritis caused because of the knee joint inflammations. This form of arthritis can occur at any age. Being an auto-immune disease, its symptoms include, but are not limited to:

severe pain in the morning

mild fever accompanying the pain

joints suddenly becoming swollen, red and warm causing, immense pain

sudden stiffness of the joints

pain that increases in cold weather

mild fever, extreme tiredness and weakening of the muscles

Doctors are still doubtful about what exactly causes the disease; but the deformation of the immune system might cause the damage of the joints, causing people who are already suffering from obesity, smokers, and women, in general, more prone to this disease.

When the knee pain is diagnosed as a form of arthritis, the following treatments are suggested:

If you are overweight or obese, losing some of those extra pounds can go a long way in reducing the pain.

Muscle-stretching exercises are effective in keeping the knee joints flexible.

Acupuncture and devices such as knee braces and knee caps can relieve the pain.

Prescribed dosage of anti-inflammatory drugs such as Tylenol, Motrin, and Advil or injections of hyaluronic acid might relieve your pain.

If regular treatments do not work, you might opt for knee-replacement surgery and osteotomy (the process of cutting a bone with the help of surgery) which might better the alignment of the knee by transforming the bone shapes.
Physiotherapy For Knee Arthritis-

Physiotherapy treatment is aimed at improving the symptoms of the disease (i.e. knee pain, swelling, stiffness), and you should begin to notice a positive difference within one or a few physiotherapy sessions.

The main goals of physiotherapy for your knee arthritis are:

Reduce your knee pain and inflammation.
Normalise your knee joint range of motion.
Strengthen your knee: esp quadriceps (esp VMO) and hamstrings.
Strengthen your lower limb: calves, hip and pelvis muscles.
Improve your patellofemoral (knee cap) alignment and function.
Normalise your muscle lengths.
Improve your proprioception, agility and balance.
Improve your technique and function eg walking, squatting.

Arthritis - How Physiotherapy is Beneficial for it?

A Simple Guide to Arthritis

One of the most common ailments the elderly suffer from is arthritis. However, arthritis can affect people of all ages. It is a rheumatic disease as in, it affects joints and bones. It can be of many types and the term covers a number of inflammatory and non-inflammatory joint diseases. Some of the most well-known types of arthritis are rheumatoid arthritis, bone spurs, gout, and osteoarthritis.

The causes of arthritis have not been defined but there are a number of factors that increase a person's chances of getting it. Foremost amongst these is increasing age and excess weight. Arthritic conditions such as rheumatoid arthritis, ankylosing spondylitis, and lupus are said to be hereditary and linked to certain genes. Sometimes, injuries can also cause arthritic conditions. Misuse of steroids can also result in arthritis.

Here is a look at the most common symptoms of the disease :-

Pain around the joints is the most well-known symptom of arthritis. Along with pain, you may also notice swollen or stiff joints.
Increased body temperature around the affected joints and redness in the area is also a symptom of arthritis. These symptoms range from mild to severe, and can be constant or may come and go.
Everybody suffers from occasional joint pains but if any of the above symptoms persist for a long duration, it is best to consult a doctor. The sooner you seek treatment, the easier it becomes to deal with arthritis. If left untreated for too long, arthritis can result in permanent joint damage.

While there is no single cure for arthritis, it can be effectively controlled if treated in time. Since the type and severity of arthritis differ from person to person, treatment for the same must also be tailored to the needs of the individual.

Drugs for arthritis can be categorized as those that treat symptoms such as pain and stiffness, and those that suppress inflammatory conditions.

In some cases, surgery may be advisable. 

Physical therapy and regular exercise are very important when dealing with arthritis.

It is equally important to eat a healthy, nutritious and well-balanced diet. If you are overweight, try and lose the excess kilos.

You must also look after your joints to ensure that there is no further degradation of bone or muscle tissue. Avoid staying in one position for a long time, and try and maintain a good posture. These simple techniques can be very effective when dealing with all types of arthritis.

A Simple Guide to Arthritis

The shoulders are the most mobile joints in your body. Shoulder joints undergo wear and a tear over time and hence become unstable. Shoulder arthritis is one of the painful conditions affecting the shoulder joints. Arthritis not only takes a toll on the tendons and muscles, but also affects the ligaments and joints too. They usually cause symptoms such as joint pain, resulting in limited mobility.

Treatment:

Nonsurgical or Lifestyle treatments:

Take rest or avoid the activities that provoke pain or change the way of your arm movements.
Physical therapy boosts shoulder mobility.
Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen or aspirin alleviate pain and inflammation.
Corticosteroid injections in the shoulders can also help to ease the pain and inflammation, although temporarily.
Applying moist heat or ice packs over the shoulders for about half an hour at least thrice a day brings relief.
Drugs such as methotrexate can be administered in case one is suffering from rheumatoid arthritis (a chronic disease attacking multiple joints of the body).
Dietary supplements such as chondroitin and glucosamine may help reduce pain.
Surgical treatments (if your pain results in disability and does not lessen with nonsurgical options)

Join replacement surgery or arthroplasty involves replacing the damaged parts of the shoulder with a prosthetic (artificial) joint.
Few mild forms of arthritis may be treated using the Arthroscopic procedure (minimally invasive surgery). It requires a surgeon to ease the joint pain by making small incisions to  clean out  the joint. A tiny camera fitted into the joint guides the surgeon through the surgery.
Resection arthroplasty is a method that involves the surgical removal of the bone from the collar bone and substituting it with a scar tissue to treat arthritis of particular joints.

Everything You Need To Know About Shoulder Arthritis Treatment

Arthritis is a disease in which the joints in your body swell. Inflammation or swelling can be caused due to body's natural response to injury or disease. It can cause discomfort in the form of pain, stiffness as well as difficulty in movement. Major types of arthritis are osteoarthritis, rheumatoid arthritis, psoriatic arthritis, and gout.

Causes of arthritis

Arthritis is generally caused by a combination of factors. It can happen due to genetic factors in case the disease runs in the family. Sometimes it can be caused due to injuries of the past; it can also be a by-product of your lifestyle. Some of the common causes of arthritis are:

1. Genetic makeup in which arthritis can be a hereditary trait
2. Physically taxing work life or injuries caused in an accident
3. Imbalance in the immunity system
4. Infections in the joint.

Risk Factors associated with arthritis

1. Family history - You can be prone to develop arthritis if it runs in the family. It can occur due to its hereditary trait hence making you more vulnerable to the environmental factors which contribute to developing arthritis.

2. Age - The risk of arthritis can increase with age. Types like osteoarthritis, rheumatoid arthritis and gout are more common in the old age.

3. Gender - Your sex is an important factor as women are more likely to develop rheumatoid arthritis while men are prone to suffer from gout.

4. Joint injury - Joint injury caused due to accidents or due to sports activities can trigger arthritis. People with previous joint injuries can develop arthritis in that joint.

5. Obesity - Excess weight can put a lot of pressure on the joints, on the knees and hips in particular. Hence, obese people have more chances of developing arthritis than fitter people.

Causes and Risk Factors Associated with Arthritis

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