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

Arthritis is a common musculoskeletal condition that affects elderly men and women. Joint pain, stiffness and inflammation are the most common symptoms of this condition. This pain can get so bad as to affect your movement and leave you unable to do simple things like walking up stairs or even simply turning a doorknob. 

Arthritis cannot be reversed but with medication and a few lifestyle changes, your quality of life can be improved.

Exercise and weight loss: Though it is difficult to do, losing weight can help relieve the pain of arthritis. This takes the pressure off your joints and increases the range of possible motions. Though exercising may be the last thing you want to do, it can help increase your flexibility and help strengthen your muscles. Aerobics, stretching and strength training are ideal for arthritic patients.
Assistive devices: Arthritis can make a person knock kneed or bow legged. Wearing unloading braces, shoe inserts or walking with a cane or shoe inserts can help redistribute your weight and take the pressure of your joints. It can also help relieve pain and prevent arthritis from worsening.
Eating right: Some types of food can worsen arthritic symptoms. This includes processed foods like white flour and sugar, yeast, chemical additives, gluten, hydrogenated and trans fats, milk products, caffeine, alcohol and tobacco. Hence, avoid consuming these foods and instead have a diet rich in fruits, vegetables, nuts and whole grain. You could also try alkaline foods like green leafy vegetables, wheatgrass and aloe vera.
Massage therapy: A massage not only de-stresses the body, but can also relieve muscle and joint pain by improving blood circulation. Massages also help break up muscular waste deposits and increase the amount of oxygen circulated in the body. This helps transport nutrients to tissues and carries toxins away. Ideally, an arthritic patient should have a massage 2-3 times a week in the beginning and at least twice a month once the condition has stabilised.
Supplements: Along with eating healthy, including a few supplements in your daily diet can also help alleviate arthritic symptoms. When it comes to rheumatic arthritis; the anti-inflammatory properties of vitamin C help fight arthritis by promoting bone and cartilage growth and reducing infection. Fish oil is rich in Omega-3 fatty acids that help reduce inflammation, Vitamin D is another supplement that helps relieve arthritic pain by helping the bones absorb calcium faster and preventing further loss of cartilage.

Arthritis - 5 Easy Ways You Can Ease Your Suffering

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 defined as a disease that causes painful inflammation and stiffness in joints. There are some food items, which you should avoid if you are suffering from arthritis since they can worsen your condition and lead to inflammation and joint pain. Stick to a smart, nutritious diet that doesn't make you gain weight. The following food items should be struck off your daily meals:
 
1. Red meat: red meat has high levels of saturated fat. Patients of arthritis must avoid consuming foods containing saturated fat because they contribute to obesity. They also contain omega-6 fatty acids, which lead to inflammation if the intake is high. Red meat contributes to higher overall fat and calorie intake.
 
2. Sugar and refined flour: sugar and refined flour may cause an upsurge in blood sugar levels. When there is a spike in your blood sugar levels, the body produces a pro-inflammatory chemical called cytokines to break down the carbohydrates. This results in inflammation, worsening your arthritis symptoms. They also increase your weight, putting more and more pressure on the joints.
 
3. Fried foods: eliminating fried foods from your diet helps in reducing the levels of inflammation. Fried foods increase oxidation in the body's cells due to toxins called advanced glycation endproducts or age. They are high in fat and lead to obesity. Moreover, most restaurants use hydrogenated oils which are rich in trans fats. Trans fats are even more harmful than saturated fats when it comes to inflammation, chronic heart diseases and other health problems.
 
4. Alcohol and tobacco: high intake of alcohol causes a surge in the body levels of crp or c - reactive protein which is a powerful agent of inflammation. The risk of developing rheumatoid arthritis is higher among smokers.
 
5. Processed foods: foods that are ready to eat and require minimal cooking contain several ingredients that cause inflammation. They are loaded with saturated fats, refined flour and sugar and are extremely unhealthy and worsen arthritic pain. 
 
6. Corn oil: many foods, especially baked foods, are cooked in corn oil or other oils which are rich in omega 6 fatty acids and trigger inflammation. Corn oil can be replaced with olive oil that is rich in omega 3 fatty acids which is anti-inflammatory.

Foods To Avoid In Arthritis!

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

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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