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

In most cases, pain anywhere in the body can be explained as a symptom of some other problem, but sometimes, there is no reason for abdominal pain. This type of pain is known as chronic functional abdominal pain. This is a gastrointestinal disorder that cannot be explained through X-ray or laboratory findings. It can be triggered by altered sensitivity to nerve impulses in the brain and gut. People suffering from this condition are often so debilitated by the pain that it becomes the central focus of their life.

This condition cannot be cured, but with proper treatment, it can be managed so that it does not affect the quality of your life. The aim of treatment for this condition is to control the symptoms and improve functioning. When it comes to treating this condition, the patient s relationship with his or her doctor plays an important role as the condition cannot be proven through any form of testing and it has a great psychological effect on the person. Regular checkups are also a key to managing this condition effectively.

The first step towards achieving this is to identify possible emotional and situational triggers. Maintaining a journal that records these experiences can help with this. Further treatment is usually either through psychological treatment or antidepressants.

Psychological treatment is based on the understanding that the brain can block pain by diverting attention elsewhere. Nerve impulses that travel from the abdomen to the brain must pass through a type of  gate  that is controlled by nerve impulses generated by the brain. When these impulses close the gates, pain is blocked while when these gates are open, the pain can be magnified. Psychological treatment for chronic functional abdominal pain can be in the form of relaxation techniques, imagery, hypnosis and cognitive behavioral therapy. While relaxation techniques such as meditation and hypnosis help a person shift focus from the pain, cognitive behavioral therapy teaches a person how to change thoughts and perceptions in order to control the pain.

Antidepressants can also act as pain relievers. This form of medication stimulates the production of brain signals that close the  gates  of nerve transmissions. This blocks the pain but can take several weeks to be effective. Some people may experience side effects such as drowsiness and nausea and hence should never be taken without a doctor s supervision. In some cases, antidepressants may also be combined with cognitive behavioral therapy or medication to regulate bowels.

Ways to Treat Chronic Functional Abdominal Pain!

One of the deadly diseases caused by the bite of an infected mosquito is Chikungunya. If you suddenly experience unbearable joint pain with symptoms of fever, consult a doctor immediately. Even the name Chikungunya etymologically means "to become twisted". If you are having the aforementioned symptoms, there is a high chance you are suffering from Chikungunya.

Symptoms of Chikungunya
Chikungunya affects your body within 3-4 days of the mosquito bite. The first sign of Chikungunya is sudden fever, which causes mild tremors in your body accompanied by severe pain and swelling of the joints. A headache and pain in the muscles are other two symptoms of this disease. The most glaring indication that you are suffering from it is the excessive joint pain you experience. This pain usually lasts for a few days to a couple of weeks. If left untreated, this disease can prove to be fatal. 

1. The joint pain will have a paralyzing effect on your body resulting in extreme pain.
2. Your finger joints and foot exhibit signs of swelling, causing severe pain.
3. You will experience pain in your hip, wrists and elbows.

Other symptoms of the disease include neurological and mild cardiac complications. You may even complain of having an eyesore. Also, there are chances of you suffering from gastrointestinal problems. However, none of these symptoms will be as severe as the excruciating joint pain you experience.

Some preventive measures can be taken, them being:
a. Drink plenty of water to keep yourself hydrated.
b. Get plenty of sleep. It might be impossible for you to sleep especially when you are having body aches. Thus ask your doctor for some painkillers which will let you rest.
c. Paracetamol is a must to beat fever and joint pain.
d. Anti-inflammatory pills will be strictly recommended by your doctor to treat the inflammation.
e. Use a mosquito net at night
f. Keep your house clean so that the Chikungunya mosquitoes don't thrive

Suffering From Severe Joint Pain? It Could Be Due to Chikungunya

Exercises for Sciatica
Sciatica is often distinguished not as a medical condition but as a set of symptoms that underlie a more serious medical concern such as a slipped disc, degeneration of the spine or the lumbar region etc.
It is important to note the symptoms of Sciatica, as these are quite distinct -
1.Constant pain in one of the buttocks or leg (rarely are both legs affected)
2.The pain worsens on sitting
3.The pain is often described as a sharp & searing pain similar to a burning sensation
4.The pain is often accompanied by a heaviness or numbness that makes movement difficult
5.Shifting of postures (sitting to standing and back to sitting) becomes painful and laborious
An alternative to surgery would be to supplement the oral medication with certain specific exercises.
Reflexology, Acupuncture and Chiropractic manipulation are all considered effective to alleviate the pain to a large extent.
Patients are often encouraged to partake in daily exercise routine, incorporating strengthening and stretching exercises.
The strengthening exercises target the core or abdominal muscles along with the back muscles to provide more support to the back.
The stretching exercises will help to “loosen up” the surrounding muscle groups such as the hamstrings, which then allow for more blood and oxygen circulation alleviating the pain and giving the immune system a much needed boost.
When patients engage in a regular programme of gentle stretching and strengthening exercises, they can recover quickly (in comparison to those who do not exercise) from the flare ups and over time the painful episodes are known to reduce significantly, both in frequency as well as intensity.
Ancient holistic practices such Yoga and Tai-chi are often considered the best form of exercises for the afflicted because of the balanced and slow but controlled movements that complement the ‘breath’ rather than causing further exertion to the already fragile bone density.
It is recommended that expert advice be sought and the exercises should be undertaken only under trained supervision. Please do not attempt to “experiment” with Yoga or Tai-Chi on your own, as improper or wrong posture could lead to irreparable damage to the spine. 


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 Exercises for Sciatica To Keep It Under Check

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?

Spondylitis includes swelling of the vertebra. It happens because of wear and tear of the ligament and bones found in your cervical spine, which is in your neck. While it is to a great extent because of age, it can be brought on by other reasons too. Side effects incorporate pain and stiffness starting from the neck to the lower back. The spine's bones (vertebrae) get fused, bringing about an unbending spine. These changes might be mellow or extreme, and may prompt a stooped-over posture. Some of the non-surgical methods to treat spondylitis are as follows-

Exercise based recovery/physiotherapy: Your specialist may send you to a physiotherapist for treatment. Non-intrusive treatment helps you extend your neck and shoulder muscles. This makes them more grounded and at last, relieves pain. You may neck traction, which includes using weights to build the space between the cervical joints and decreasing pressure on the cervical disc and nerve roots.
Medications: Your specialist may prescribe you certain medicines if over-the-counter medications do not work. These include:
Muscle relaxants, for example, cyclobenzaprine, to treat muscle fits
Opiates, for example, hydrocodone, for pain relief
Epileptic medications, for example, gabapentin, to ease pain created by nerve damage
Steroid infusions, for example, prednisone, to decrease tissue irritation and diminish pain
Home treatment: In case your condition is less severe, you can attempt a couple of things at home to treat it:
Take an over-the-counter pain reliever, for example, acetaminophen or a calming medication, for example, Advil or Aleve.
Use a warming cushion or an ice pack on your neck to give pain alleviation to sore muscles.
Exercise routinely to help you recover quickly.
Wear a delicate neck prop or neckline to get transitory help. In any case, you shouldn't wear a neck brace for temporary pain relief.
Acupuncture: Acupuncture is a highly effective treatment used to mitigate back and neck pain. Little needles, about the extent of a human hair, are embedded into particular points on the back. Every needle might be whirled electrically or warmed to improve the impact of the treatment. Acupuncture works by prompting the body to deliver chemicals that decrease pain.
Bed Rest: Severe instances of spondylitis may require bed rest for close to 1-3 days. Long-term bed rest is avoided as it puts the patient at danger for profound vein thrombosis (DVT, blood clots in the legs).
Support/brace use: Temporary bracing (1 week) may help get rid of the symptoms, however, long-term use is not encouraged. Supports worn for a long time weaken the spinal muscles and can increase pain if not continually worn. Exercise based recovery is more beneficial as it reinforces the muscles.
Lifestyle: Losing weight and eating nutritious food with consistent workouts can help. Quitting smoking is essential healthy habits to help the spine function properly at any age.

Spondylitis - Can Non Surgical Methods Help You?

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