Knee is a hinge joint where the lower leg bone tibia meets the thigh bone femur. During osteoarthritis, cartilage or ligament defects and degenerative arthritis, knee replacement surgery is recommended world-wide to get relief from extreme pain. Knee replacement surgery, also known as knee arthroscopy, is a surgical procedure, in which the affected knee joint is replaced with synthetic material. The most likely candidates for total knee replacement are the patients with severe destruction of the knee joint coupled with progressive pain and impaired function.

Modern technological advances have made computer assisted knee replacement surgery extremely popular around the globe. In this surgery, the surgeon is assisted by a computer to remove the optimum amount and angle of the bone, which otherwise is done by inspecting manually. This is an excellent example of surgery through small incision and it eliminates the chances of human error. A perfect alignment and balance is achieved and hence longevity is also increased to 20 - 30 years. Knee replacement surgery is also specific to gender as the anatomy of male and female patients is different.

There are many types of knee replacements, most common being the total knee replacement or Total Knee Arthroplasty. In addition, there is partial knee replacement, bilateral knee replacement, revision knee replacement and knee arthroscopy.

In knee replacement surgery, the worn out surfaces of joints of knee are replaced with artificial implant of plastic and metal. The lower end of the femur bone is removed and replaced with a metal shell. The upper end of the lower leg bone (tibia) is also removed and replaced with a channelled plastic implant with a metal stem. A plastic ball is also added under the kneecap depending on its condition. These artificial components are commonly referred as prosthesis. The design of these highly flexible implants replicate knee, with the rotating knee replacement implants assist in backward and forward swing of the legs.

Patients whose knee joints have been damaged by either trauma or progressive arthritis should consider total knee replacement surgery. Post-surgical hospital stay after knee joint replacement is usually three to five days. The surgery has a very high success rate and shows dramatic improvement after a month. This improvement is most notable one month or more after surgery. The pain caused by the damaged joint is reduced significantly when the new gliding surface is constructed during surgery. Initially, patient will walk with the help of a walking aid until the knee is able to support full body weight. After six weeks, patient can walk comfortably with minimal assistance. Patients with artificial joints are prescribed to take antibiotics during the course of any elective invasive procedures including dental work. Physiotherapy is an essential part of rehabilitation and it will increase the muscle strength and patient can enjoy most activities, except running and jumping.

Knee Replacement

Osteoporosis wreaks havoc in many senior citizens, especially women. This is a disorder that systematically weakens the bone and can fracture the spine and the hip. If not treated early, it poses a serious threat to mobility. While medicine is a prerequisite to treating this condition, exercise goes a long way in helping patients of osteoporosis. Regular exercise can improve balance and strengthen the muscle. This being said a doctor should be consulted for a fitness assessment and bone density test before going ahead with any exercise routine.

What is the right exercise for you?
Exercises are recommended depending on the degree of osteoporosis a person is suffering from. Some exercises may not be suitable for a person while some can greatly help. It is therefore suggested that a doctor or physiotherapist is consulted before starting any exercise. Here is a list of exercise that doctors often suggest:

    Strength training: Strength training aims at strengthening the spine and other muscles. It includes the usage of free weights and lifting own body weight. In case the exercise involves the usage of weight machines, utmost care should be taken to ensure that the spine does not get twisted. Resistance training, on the other hand, should be designed in such a way that it fits the tolerance and ability to cope up.
    Flexibility exercises: When the joints are allowed to go through the range of motion, it helps in muscle function. Stretching, for instance, should only be done when the muscle is warmed up. Care should be taken that stretching is done gently which is devoid of any bouncing. The spine should not be flexed. Any exercise that demands to bend towards the waist should also be avoided. An experienced physiotherapist should be able to suggest which stretching exercise is suitable for patients with osteoporosis.
    Aerobic training: Aerobic training necessarily means that the bone supports the body weight. This exercise helps the bone from mineral loss and is good for body balance strength and flexibility. Some aerobics that can be easily performed by patients with osteoporosis include dancing, stair climbing, cycling and walking. These exercises also help in blood circulation and cardiovascular diseases.
    Exercises you must avoid: High-impact body activity exercises such as jogging, jumping and running should be strictly avoided in order to avoid bone fracture and weaken muscle. Unlike exercises with controlled movements, these exercises can twist the spine and cause severe immobility in movement.
    Twisting: For patients with osteoporosis, an exercise that involves forward bending resulting the waist to come down should be avoided. Exercise such as this can cause compression fractures leading to restriction in physical movement for a temporary to longer duration. Any sort of bending and twisting, therefore, should be avoided. 

Suffering from Osteoporosis - Know Which Exercise is Right and Wrong for You?

A decrease in bone density leads to osteoporosis. In this condition, the bones become weak and brittle. Fractures are a common result of osteoporosis. Symptoms or signs do not show up until it is too advanced.
To maintain bone mass and slow the deterioration of the bone, a number of homeopathic medicines are available. Mild osteoporosis is easier to treat with homeopathy. In advanced cases, homeopathy can be taken along with conventional medicine for best results.

What are the best remedies for osteoporosis?

1. For treating fractures in osteoporosis, the best natural homeopathic remedy is Symphytum officinale which helps in knitting/uniting the fractured bone by increasing the production of callous.When a bone is fractured and the surrounding tendons and ligaments of the bone also get severely damaged, the natural homeopathic medicine Ruta Graveolens is given. It also helps in mending the damaged bones, decreasing the pain, soreness and stiffness. If nerves get crushed between damaged vertebral bones, the pain can be managed by Hypericum perforatum. Silicea is prescribed when pus or fistula has formed at area of the fracture. If a patient is having troubles in assimilating calcium, Silicea can help to enhance digestive powers.

2. Calcarea phosphorica, Phosphorus and Sulphur are used for treating the curvature of bones in patients with osteoporosis.

3. For pain, patients of osteoporosis are given Calcarea fluorica. If there is pain in long bones and it gets worse during night time, patients are prescribed Syphilinum and Fluoric acid. Besides these natural homeopathic remedies, a diet filled with adequate vitamin D and calcium should be followed along with regular exercise.

Homeopathic Remedies for Osteoporosis

As children, you have probably learnt that paralysis is complete inability to move, sense, touch or control other bodily sensations. But little did we know that paralysis comes in many forms depending on the extent to which a person is immobilized. So, what is the difference between partial and total paralysis?

What is Total Paralysis?
Whether temporary or permanent, paralysis is the inability to move part of the body due to nerve damage. However it does not mean that people with total paralysis cannot move any parts of the body   they can still use their faces and necks. The extensive form of paralysis is typically referred to as quadriplegia, which involves diminished or absence of movement in the trunk, arms, legs, hands and feet. Some common symptoms of total paralysis are as follows:

Difficulty swallowing
Unable to control bowels and bladder
Pain anywhere in the body
No sensation below the site of injury
Difficulty breathing
What is partial paralysis?
A smaller portion of the body is affected by partial paralysis. One of the most common types of partial paralysis is Paraplegia that occurs below the waist. If affects both the legs, hips and other functions. Other forms of partial paralysis can be Monoplegia where a single area like one limb gets affected and Hemiplegia where parts of the body on the same side get affected. Some common symptoms of partial paralysis are as follows:

Inability to walk
Difficulty with sexual functioning
Pain below the site of injury
Unable to feel or move your legs or arms
How to Predict the type of paralysis?
The location of the injury or site of nerve damage will usually determine the type of paralysis. Damages in the cervical spinal cord almost inevitably lead to total paralysis associated with quadriplegia. The higher the injury is located, the more extensive the paralysis will be. Lower injuries commonly lead to partial paralysis. The prognosis is generally much better with this type of paralysis. With proper care and therapy, individuals may experience intermittent difficulties with movement and can regain.

Can paralysis be treated?
Whether it is total paralysis or partial paralysis, the positive prognosis is certainly possible, given the condition of the patient and other factors. Physical therapy involves teaching the brain and spinal cord to work around the damage and also aid neuron healing over time. Paralysis can be classified under a number of ways and the most basic classification is that of partial or complete paralysis. Talk to your doctor to understand what type of paralysis you have and adopt a positive outlook to help you towards recovery.

Partial Vs Complete Paralysis - Know The Difference!

The entire humanity is now used to a fast paced, stressful life without time to think about their physical and mental health. Your body can adapt to this kind of lifestyle for a while. After which, one fine day, it might breakdown, with or without warning. Emotional stability is lost, and physical trauma is felt, and everyday activities may seem to be scary. Yoga comes to the rescue for all your problems. Be they physical or mental.

The real essence of Yoga lies around improving the life force at the base of the backbone. It attempts to achieve holistic goodness through various physical and mental workouts. Coming to the physical level, the procedures comprise of several postures or yogic asanas which can keep the body healthy, while on the mental level, there are some breathing techniques which helps in disciplining the mind. The benefits of Yoga are almost endless, and this is the reason why it has received international acclamation even when it had originated in India centuries ago.

How can Yoga aid you to live a better life?
No matter whether you are from the West or East, regular practice of Yoga can will offer tons of benefits which include:

Improvement of flexibility: This is the most significant benefit of Yoga where you can improve your posture with each practice sessions. Inflexibility can bring about a lot of movement issues; tight hamstrings can flatten the lumbar spine while tight hips can cause strain to the knee. Daily Yoga can relieve the connective tissues while improving posture.
Builds muscle strength: Strong muscles are not just meant for making you look good; it can protect you from conditions such as back pain, arthritis and falls among aged people. With regular practice of Yoga, you can see your muscles becoming stronger and flexible within a short span.
Prevention of joint and cartilage breakdown: While practicing Yoga, all the major joints of the body runs through a roller coaster of motion. This can prevent degenerative arthritis and squeeze the parts of the cartilage which are not usually used.
Improve the health of the bone: Several postures of Yoga demand you to bear your own weight such as the downward and the upward facing dog which also helps in making the bones in the arms stronger. Plus, Yoga is known to lower the cortisol levels which can boost the level of calcium in the bones.
Protection of the spine: The spinal disks which help in absorbing shock crave for movement through which they get the nutrition. Yoga can get you optimum backbends, twists and forward bends to keep the disks in a supple condition.
How has Yoga helped in improving health condition?
Timothy McCall, MD, wanted to come to India to research and investigate on the benefits of Yoga in 2002. Weeks before that he developed tingling sensation along with numbness in his right hand. He was scared and thought that it was something serious like multiple sclerosis or a brain disease but found that he had a nerve blockage in the neck and chest.

Even though it was incapacitating to some extent, this ailment was a blessing in disguise as he could allow Yoga experts to evaluate the cause of the problem and treat it and his experiment reaped benefits. He practiced Pranayama which is a breathing exercise, different moves and chanting to restore vital energy to the affected parts. This had not only helped him to get rid of these problems but also made his body even more flexible, improved his postures and relieved him of various symptoms.

Basic Yoga asanas that can help maintain health 

Sukhasana
Shavasana
Balasana
Vajrasana
Bhujangasana
Trikonasana
Uttanasana
Pashcimottanasana
Eka Pada Rajakapotasana
Ushtrasana
More real life examples can be cited where people suffering from chronic illness have gotten a complete relief by practicing Yoga. Across the world, this ancient Indian therapy has been acknowledged as an effective alternative therapy. If you wish to discuss about any specific problem, you can consult a doctor.

Yoga - Practice It Daily For A Stress Free Life!

Simple exercises for relief from knee pain

A lot of people suffer from knee pain, some hereditary, some due to injuries and some due to other reasons. Whatever be the reasons, the pain is very bothersome. 

Try the following exercises regularly to get relief from knee pain.

1. Leg lifts - sit straight on a chair with your feet firmly on the ground. Lift the leg for which the knee pains, until it is parallel to the ground. Hold for a couple of seconds and bring back to the initial position. Do 10 reps every day.

2. Knee bending - sit on a chair and keep a stool of same height as the chair in front of you. Place your knee on the stool, knee slightly bent. Slowly, straighten your leg and hold in the straight position for a couple of seconds before you release. Do 10 reps.

3. Leg straightening - stand straight and place the foot on a low platform. Bend down, place both your palms on the knee and slowly push it down until your leg is straight. Push only as far as it doesn't hurt too much. Hold for a few seconds and release.

4. Stretching - sit upright. Bring your leg towards your chest by bending the knee and keeping your hand above the ankle. Push your heel towards your buttocks. Release after a couple of seconds.

5. Chair pulling - stand straight near a door keeping your feet apart (shoulder-width), in front of a chair. Hold the knob of the door and slowly, sit back on the chair. Feel the pull in the muscles and go back to previous position after 2-3 seconds. Repeat.

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5 Only Exercises For Easy Relief From Knee Pain

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