Total Hip Replacement is also known as Total Hip Arthroplasty, in which the damaged cartilage and bones in the hip area are removed and replaced with prosthetic components. On the other hand, Total Knee Replacement, also known as Total Knee Arthroplasty or resurfacing, involves replacing the bone surface of the knee area. 

Causes of Hip and Knee Pain 

Arthritis is the most common cause of chronic hip and knee pain or disability. Other causes include: 

  Avascular necrosis or Osteonecrosis is a condition where there is an inadequate supply of blood to the femoral head due to a hip injury. The inadequate supply of blood may cause the bone surface to collapse and this can result in arthritis. 

  Rheumatoid Arthritis is the most common inflammatory Arthritis. In this condition, the synovial membrane surrounding the joint begins to thicken and become inflamed. This results in cartilage loss, stiffness, and pain. 

  Osteoarthritis is the type of arthritis, usually related to old age but can occur among young people too. The cartilage cushioning the hip and knee bones becomes soft and gradually wears off. The bones eventually start rubbing against each other which causes stiffness and pain in the knee and hip area. 

  Post-Traumatic Arthritis can follow a severe hip and knee fracture or injury. 

  Some children with hip disease or problem, even after treatment, can develop into arthritis later. This may be caused by uneven or unusual growth of hip which affects the joint surfaces. 

Knee Replacement Procedure 

  Bone Preparation: The surface of impaired cartilage at the end of the tibia and femur are separated besides a small extent of the underlying bone. 

  Locating the Metal Implants: The removed bone and cartilage are substituted by metal implants creating the joint surface. These metal pieces may either be press-fit or cemented into the bone. 

  Resurfacing the Patella: The undersurface of the kneecap or Patella is cropped and reformed with a plastic button. This process is variable depending upon the condition. 

  Inserting a Spacer: To form a smooth gliding surface, a plastic spacer of medical-grade is positioned between the metal components. 

Hip Replacement Procedure 

  Metal stem replaces the damaged femoral head and positioned into the femur s hollow center. 

  On the upper portion of the stem, a ceramic or metal ball is planted. This ball acts as a substitute for the damaged/detached femoral head. 

  The damaged Acetabulum or cartilage surface of the socket is discarded and supplanted by a metal socket. Cement or screws are used to sustain the socket in place. 

  A spacer, either metallic, plastic or ceramic is placed between the socket and the new ball for a smooth gliding surface. 

Take Away 

Knee and Hip Replacement are taken as the last option for the patient. The surgery and its outcome vary depending upon various factors. One should consult the doctor before undergoing for the Hip and Knee Replacement Surgery.

Primary Knee & Hip Replacement - Know More About Them!

A bone may break due to several reasons starting from a fall or an injury or a condition like osteoporosis that makes the bones brittle and leaves them susceptible to fractures. The fracture usually takes a few weeks to get fixed as the broken bones grow back together with the help of various forms of treatment including a plaster and sling applied by the orthopaedic specialist or general physician. Find out more about how bones heal with this article.

Types of fracture: Before we get to the subject of how bones heal, it is important to understand the various kinds of fractures recognised by doctors. The first kind is the complete fracture where the bone breaks into two distinct parts. The next kind is the greenstick fracture or hairline fracture where there is simply a crack on one side of the bone due to pressure. Further, there is the single fracture which occurs where there is breakage of the bone only in one place. A bowing fracture may occur when the bones bend instead of breaking completely. This kind of fracture is pretty common for children. The comminuted fracture happens when the bone is crushed or broken in many places. And finally, the open fracture is one where the bone ends up protruding from the skin.

Treatment: Once you have broken a bone, the doctor will conduct an X ray which will help in understanding the type of fracture and the extent of the damage caused. The doctor will then apply a cast and plaster that will help in bringing the bone back to its normal position so that it grows back with the main bone. In case the bone has broken into various parts or there is a complete fracture, then the doctor may even insert metal pins.

Natural healers: Bones are known as natural healers that can heal with the process of new cells and vessel production which rebuilds the bone by covering the broken ends and closing the gap caused due to the damage or the crack.
Clot: Once a bone has broken, a blood clot or a callus forms in the surrounding region, which kind of acts towards sealing the area.
Threads: Once these clots have formed, the new threads of the bone cells begin to grow slowly from the ends of the broken bones. This will grow on both sides of the affected and fractured bones, almost as if drawing a line from one broken end to another.
Absorption: Finally, the callus will be absorbed by the new cell and the gap will close.
See a doctor is you are experiencing any noticeable symptoms that may point towards bone fractures.

Broken Bones - How Do They Heal?

Paralysis refers to the loss of muscle function in a part of the body. It happens due to an error in the messages passage between the brain and the muscles. Paralysis can be complete or partial in nature and might occur on one or both sides of the body. Most of the times, paralysis occurs due to stroke or an injury but it might also take place as a result of diseases related to nerve, autoimmune diseases or even polio. Now let us briefly look into symptoms and causes of paralysis after which, we will take see how sound therapy can be effective in treating the problem. 

Symptoms of Paralysis 

The major symptom of paralysis is the inability of a person to move part of his or her body or even being not able to move at all. It can occur suddenly or over a period of time. The problem can even be stop-start in nature. The problem of Paralysis can affect any part of the body, which includes: 

1. One arm or leg

2. The hands 

3. The face 

4. One particular side of the body 

5. Both the legs 

6. Both arms and legs 

Tips on How Sound Therapy Can Help Treat This Problem

Paralysis usually occurs after one has suffered a stroke, which results in the brain getting badly damaged. The brain faces the challenge to develop new paths or re-routing of information to compensate for the damaged area. Under this situation, sound therapy can come to good effect. 

Sound Therapy is specifically designed to balance the frequencies of each paralysis symptom and bring it to a normal balanced stage, hence allowing the body to restore its healthy balance.

1. It is an extremely effective and easy way to help create new paths in the brain and thus re-form vital connections between more distant regions of the brain. 

2. The complex, multiple layers of harmonic and melodic information within the classical music helps to stimulate many parts of the brain. 

3. Thus sound helps to create a form as well as structure to assist with the different forms of sensory processing. 

4. Sound Therapy also helps in improving the integration of the cerebellum, which is an area near the stem of the brain and controls a number of automatic functions along with overall sensory and motor integration. 

5. The filtering which results in the sudden burst of high-frequency sound assists in stimulating increased firing of neurons. 

6. When neuron fires, it sends a message to other neurons in chemical as well as in electrical form. The process of firing off a message also creates new inter-neuronal connections known as dendrites. 

7. This goes to show that Sound Therapy can build new brain connections, thus increase the neural network.

Paralysis - How Sound therapy Can Help?

Ankylosing spondylitis is typically associated with inflammatory back pain that can impair movements and reduce the quality of the patient s life. Here are 5 exercises that can be used to treat ankylosing Spondylitis.

Walking: Walking is a low impact workout that can be very beneficial for ankylosing spondylitis patients. This is the ideal way to ease the body into exercising. Start with a short 5-10 minute walk and gradually increase the duration of your walks to half an hour at a stretch. Try and keep your spine as straight as possible and hold your head high while you walk. Walking can help relieve pain and increase the range of movements.
Swimming: Swimming is another low-intensity workout that can help. This type of exercising helps strengthen the muscles and heart while minimizing joint pain. Swimming puts no pressure on the joints and hence is ideal for ankylosing spondylitis patients. The breaststroke can help build chest expansion and make your neck and shoulders more flexible. For a little extra pampering, you could go for a swim in a heated pool.
Lightweight Training: Look for lightweight training exercises that help strengthen your muscles without putting pressure on the joints. Plank exercises are great as they work many muscle groups simultaneously. You could also try lifting light weights or household canned goods to strengthen your limbs. Exercise machines can be helpful but must be used with caution. The key to exercising is to start slowly and gradually increase the duration of time you hold a position and the number of repetitions.
Yoga: Yoga is very beneficial for patients with musculoskeletal conditions. It reduces pain, increases flexibility and helps open out the joints to make them more mobile. Yoga also helps boost mental health and reduces stress and anxiety. When practising yoga, start by stretching the muscles and gradually work your way through the asanas. Do not be in a hurry to move from one position to another. You should ideally aim to fit in half an hour yoga into every morning.
Dance: Dancing is the most fun way to exercise. This helps burn calories that in turn helps with weight management. The lower your weight, the lower the pressure on your joints. Pick a tempo that you are comfortable with and limit repetitive motions to avoid straining any part of your body. If you like you could even join a dance class.

5 Exercises For Managing Ankylosing Spondylitis!

Stress is sometimes good for you. When you stretch yourself beyond your capacity, your body accepts challenge and increase the capacity to cope up with challenge. To a certain extent, it is good for body. But when the stress crosses the limits, it starts hurting you. That's the bad stress for you. Moderate stress for too long a time also is bad for you. Most of the hormonal diseases like diabetes, thyroid etc. Occur because of long standing underlying moderate stress. 

Stress can be physical or mental. Physical stress is due to long and continuous physical activities like walking, jogging, travelling, cycling. Mental stress is mainly because of financial tension or relationship distress. Both types of stress cause similar damages to body. Stress is the main underlying cause behind diseases like high blood pressure, heart disease, thyroid, diabetes, kidney disease, peptic ulcer, bleeding disorders, cancer, recurrent infections etc. 

Finding out the reason of stress and removal of cause of stress should be the main line of treatment of such diseases.

Stress - Good and Bad

A hand fracture is a condition characterized by broken bones of the hand. The bones in the hand include the bones that are present in the fingers and the wrists. A fracture of the hand tends to occur when you bend or twist your hand in the wrong manner. It may also be caused by injuries related to sports and falls.

Symptoms
Symptoms of swelling and pain are the most common of them all. The range of motion for the affected hand will be reduced as well. The knuckle bone may appear to have been sunken in. Most obviously, it will be difficult in carrying out regular tasks which need the hands.

Therapies
The initial treatment for a hand fracture will be focused on reducing the pain. Pain relieving medications such as ibuprofen will be administered which provides relief from the pain. The next step will be to keep the affected hand immobilized so as not to hamper the recovery process. Once stability is restored, therapeutically relevant exercises are prescribed to help normalize the regular hand movements.

The following exercises are relevant in case of a hand fracture:

Wringing a towel: This is an exercise wherein you wring a towel to improve flexibility and strength in the hand. Simply grab a towel and twist it in both directions; imagine wringing water from the towel.
Rolls of the wrist: Wrist rolls aim to increase the ROM (range of motion) in your wrists and the hands. Hold the hand steady and rotate your wrists both clockwise and anticlockwise. You can also hold a light weight in your hand to make it more challenging.
Prayer stretch: A prayer stretch is another exercise that can help boost your wrist flexibility. You start by positioning the palms together like in a prayer, then hold up the elbows while pushing the hands against each other. You should feel a stretch in your wrists and hands.
Grasping: This is a technique wherein you grasp objects to improve your grip strength. Try gripping objects such as tennis ball or stress balls to get your gripping ability up to normal levels.


4 Effective Therapies Post Hand Fracture!

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