Bone cancer is a rare form of cancer in the cancer family. It affects one of the bones of your body and spreads to other bones. But, more often, it has the tendency to affect the long bone in the legs and the arms. There are many types of bone cancers. While some of them can affect children, the others typically affect the adults. This type of cancer is different than those cancers which get initiated from other parts of the body and spread to the bones.

What are the symptoms of bone cancer?
The typical signs and symptoms of bone cancer include acute pain in the bone, tenderness in the affected area, swelling of certain bones, a tendency of bone breakage, fatigue with little or no effort, unexplained weight loss, shortness of breath etc.

What are the causes of bone cancer?
There is no particular reason for bone cancer. Studies have shown that an error in the structure of the DNA leads to bone cancer. This error leads the bone to grow and divide in an uncontrolled manner leading to non-extinction of cells. These cells keep growing and form a mass invade to other parts of the body, leading to cancer.

What are the different types of bone cancer?
The type of the bone cancer can be distinguished from where cancer originates from. Some of the common bone cancer type includes the following:

Osteosarcoma: This is the form of cancer that originates from the bone cells and is often witnessed in young adults and children. They often attack the arm and the leg.
Chondrosarcoma: This form of cancer begins from the cartilage cells. The exact place of damage appearance includes legs, arm, and pelvis. This is typically observed in middle-aged persons in older adults.
Ewing's sarcoma: Though researchers are yet to find out the location this form of bone cancer originates from, it is mostly considered to affect the legs, arms, and legs of young children.
What are the risk factors?
While doctors are yet to researching for the exact reason of bone cancer, there are certain risk factors which have been associated with the bone cancers.

Inherited genetic syndromes: Certain genetic condition such as the hereditary retinoblastoma and Li-Fraumeni syndrome which are passed on from generations are a prime culprit of bone cancer.
Paget's disease: This is a bone-related disorder that affects the bone and increases the chance of bone cancer.
Radiation: Exposure to a huge amount of radiation increases the chances of bone cancer and other associated cancers.
How is bone cancer detected?
Imaging tests such as the bone scan, x-ray, MRI, PET scan and the CT scan can diagnose bone cancer. Apart from these, oncologists might order a biopsy that includes removing a part of the tissue and test the same in a laboratory can also help to detect bone cancer.

Bone Cancer - Risk Factors Associated With It!

Mobility for a person is very important, and when you look through, the hip is a very important component to this. It connects the upper and lower parts of the body and helps in movement. It is a ball and socket joint, where the hip bone provides a socket, into which the upper part of the thighbone (femur) sits into, allowing for free movement.

Like any other human organ, the hip also is prone to damage. Be it natural ageing, infection, injury, or diseases, hip movement can be affected, leading to limited movement and increased pain and stiffness. For these people, being able to get back a hip which will allow them to be back on their feet is a boon for sure. It helps in relieving pain and improving mobility, almost giving people a second lease of life.

Reasons for hip replacement:

With natural ageing, the hip joint can lose its ability to move, due to normal wear and tear of the hip and thigh bones
Diseases of the hips (infectious or autoimmune) can also lead to hip replacement
Injury or trauma is another major cause that requires hip replacement
Joint problems, leading to repeated dislocations
Tumours of the relevant bones
Understanding the procedure in detail

The affected bones (whether diseases or worn out) are replaced with a prosthesis which is compatible with the normal body tissue.
While some materials fuse to the natural bone, others do not and are simply placed as a separate unit
This is a surgery which requires hospitalisation and stays for up to 5 days depending on patient s overall health condition
The entire procedure may take a couple of hours and is usually done under general anaesthesia
An incision is made through the side of the hip
Both the hip and the thigh joints are prepared, diseased tissue removed, re-shaped, etc. to make way for the prosthesis
The prosthesis is introduced through the same incision and positioned into place
As noted earlier, there are two types. The ones which fuse to the bone have pores in them into which normal bone eventually grows.
The other variety is the cemented version, and a glue is used to keep it in place
Most doctors now use a combination, that is cement a porous prosthesis, into which bone will grow, and the incisions are closed
The patient stays in the hospital for 1 to 4 days depending on overall health
Once discharged, infection and pain control are continued
Exercise and physiotherapy play a major role in restoring normal function
Weight management is also very important

Hip Replacement - Understanding The Procedure In Detail!

Hip replacement surgery is a method wherein a defective hip joint is removed and replaced with an artificial hip joint. This procedure is only opted for after all the other treatments have failed to yield the desired effects. Hip replacement surgery removes damaged or diseased parts of a hip joint and replaces them with new, man-made parts. The goals of this surgery are to:
Relieve pain
Help the hip joint work better
Improve walking and other movements.
Who Should Have Hip Replacement Surgery?
The most common reason for hip replacement is osteoarthritis in the hip joint. Your doctor might also suggest this surgery if you have:
Rheumatoid arthritis (a disease that causes joint pain, stiffness, and swelling)
Osteonecrosis (a disease that causes the bone in joints to die)
Injury of the hip joint
Bone tumors that break down the hip joint.
Your doctor will likely suggest other treatments first, including:
Walking aids, such as a cane
An exercise program
Physical therapy
Medications.
These treatments may decrease hip pain and improve function. Sometimes the pain remains and makes daily activities hard to do. In this case, your doctor may order an x ray to look at the damage to the joint. If the x ray shows damage and your hip joint hurts, you may need a hip replacement.
The Procedure-
Hip replacement surgery is a procedure that can either be performed by traditional means or a minimally invasive procedure. The primary difference between the two procedures is the size of the incision. The procedure begins with the doctor administering local anesthesia, though in certain cases, general anesthesia is also administered.
An incision is then made along the hip and the muscles that are connected to the thigh bone are shifted, so that the hip joint is exposed.
An equipment is then used to remove the ball socket of the joint by cutting the thighbone.
The artificial joint is then fixed to the thighbone and it is allowed to adhere properly.
Once the joint is fixed, the ball of the thighbone is then put in the hip socket.
The fluids from the incision area are then allowed to drain.
The hip muscles are then put in place and the incision is closed.
Post -surgery-
After the surgery, the recovery stage begins. The period of hospital stay post-surgery usually lasts for 4-6 days. A drainage tube is attached to the bladder to get rid of waste products from the body. Physical therapy begins immediately after the surgery and you will be able to walk after a few days with walking aids. The physical therapy continues for a few months after the surgery.
After care-
It is advised to avoid activities that involve twisting your leg for at least half a year. You should also avoid crossing the leg along the mid portion of your body. Your physiotherapist will provide you with exercises that aid to help you recover. Avoid climbing stairs and sit on chairs that have strong back support. 

All About Hip Replacement

What is spinal stenosis: The narrowing of the gaps in the spine or the backbone is called as spinal stenosis. This leads to pressure on the nerves and the spinal cord. 5% of cases of spinal stenosis are seen in the low back of the lumbar spine. In some cases the narrowing of the spine leads to the compressing of the nerve root, which leads to pain in the leg.

Causes of spinal stenosis: It can be caused by aging, arthritis, trauma to the spine, spondylolisthesis and tumor of the spine

Symptoms of spinal stenosis: There is constant pain in the back and legs as stenosis pinches the nerve responsible for sensation and muscle power. Other symptoms are numbness and tingling in the legs, frequent falling and pain while walking.

Treatment of spinal stenosis:
-  A routine program with exercises and physical therapy are the best treatment for spinal stenosis. The exercises are not a complete cure but they are beneficial in keeping the patient active. A physical therapy can be supervised and once the period of the same is over people easily transition to the exercise program. The key for exercise is starting slowly in order to build strength.

-  Generally, the patients are counseled not to perform strenuous activities as that might worsen the symptoms of spinal stenosis. In case of lumbar stenosis, patients find it comfortable when they are flexed forward. The doctor might recommend walking while being bent over and leaning when using a walker if not walking upright; sitting in recliners is also recommended instead of straight back chairs.

-  Injections of cortisone are usually given in the epidural space. This is believed to relieve the symptoms of spinal stenosis temporarily. Though there have been studies which question the use of these injections as they lead to the risk of osteoporosis related fractures. This is still being pondered over by the doctors as a suitable treatment option as it has its own benefits and risks.

-  Medications such as the anti inflammatory medicines like ibuprofen or aspirin are helpful in controlling the symptoms of spinal stenosis. Narcotic drugs might also prove to be helpful if used with care and for a short while. This is helpful for severe pain related to the nerves. Muscle relaxants like gabapentins might also be recommended. In some case antidepressants might also be given to provide relief from pain. 
Though side effects are a concern when using these medications and the patient should let the doctor knows about their allergies.

Treatment For Spinal Stenosis - 4 Things That Are Part Of It!

Whether you're old or young, male or female, having a backache can be a real pain! A number of factors ranging from osteoarthritis to muscle strains can be attributed to back pains. No matter what the cause of a backache, a combination of core strengthening exercises, activity, and physical therapy can help lessen the pain.

A backache can be caused by something as simple as bending the wrong way. Hence, the first step towards dealing with a backache is to pay attention to daily movements. If you have to lift something heavy off the floor, bend your knees and let the weight of your load fall on your legs instead of it falling on your back. Here is more on how you can fight back pain with a bit of effort:

Light exercises
Simple, light exercises are the most effective ways of dealing with back pain. The key to exercising your back is moderation and knowing your limits.

Brisk walk and yoga
Regular brisk walks and yoga exercises that strengthen and stretch back muscles are effective ways to reduce and prevent back pain.

Right posture
Exercise can also help reduce excess weight that in turn helps reduce back aches. Slouching not only causes a hunch back but also aggravates back aches. Hence, maintain a right posture to take the pressure off nerves and lower back pain.

Proper posture while sleeping
A good night's sleep can also help soothe inflamed back joints and repair strained muscles. Pay attention to your mattress and ensure that your back is flat when you lie on it. Sleeping on your side can also help deal with the back pain. Consider resting your neck on a pillow, to keep your spine aligned while you sleep.

Hot & cold therapy
Experiment with hot and cold therapy before picking one of them to deal with your back pain. While applying ice packs on your back can help reduce inflammations, hot packs work better to reduce cramps and muscle spasms. Whether you use a hot pack or a cold pack, do not leave it on for more than 20 minutes.

Natural supplements
Natural supplements such as flaxseed oil, calcium, magnesium and vitamin c are helpful when dealing with back pains.

For short-term relief, you could also try over the counter pain relievers. However, do not let this become a long-term habit, as your body could get dependent on it. Other potential side effects could include stomach and liver problems. Hence, if your back ache does not subside on its own, it is best to consult a doctor before treating it yourself.

How to Deal with Back Pain

The carpal tunnel syndrome and peripheral neuropathy can be the two problems which cause numbness in the fingers. The median nerve at the base of the hand passes through the carpal tunnel. If the tunnel is pinched or narrow, the nerve may be tightened, which affects the functioning of the fingers. The numbness, pain, and sensations in the fingers can be due to the neurological disorder in the body.

How Can I Relieve Numbness in My Hands?

The numbness in the hands and fingers can be very uncomfortable, especially when you are writing or driving. Many medications will relieve your numbness, but you can also try effective home remedies which have no side effects.

  Apply ice on the numbness or just dip your hands in the ice-cold water for a few minutes.

  You can also try heat massage by heating a massage pad or salt bag and applying on your numbed fingers.

  Daily stretching and exercise of hands and fingers can also relieve you from finger pain.

  Regular meditation and walk can relieve you from pain and refresh your muscles from stress.

  Avoid lifting heavy weights because it may tighten your tunnel.

There are also various ways to relieve your numbness in the thumb and fingers of the hands by means of using acupressure and herbal tea.

What Causes Numbness in Fingers While Sleeping?

Many reasons cause numbness in the fingers. Waking up with numb fingers or hands is generally not worrisome, if you do not have any other nerve symptoms. Many times, the sleeping position puts extra pressure on your hands or fingers, which causes numbness.

The nerve compression is very common while sleeping. This happens due to the position of sleep or the sharing of the bed. If you are experiencing other symptoms like weakness in the hands and legs or pain, this may lead to some serious nerve damage disease.

What Causes Numbness in Tips of Fingers?

The main reason for numbness in the tips of the fingers is the ulnar nerve compression. The ulnar nerve is responsible for the pain and shock to the hand that gives grip to the fingers. If you sleep with folded arms or legs inwards, then it is possible that you might have numbness in the tips of the fingers. The ulnar nerve reacts when pressure is put on the elbows or knees. What Does it Mean When You Wake up, and Your Fingers are Numb? Many people think that numbness in the fingers and hands are caused due to some disorder or serious illness. But, it is very common. Numbness in the fingers happens when the nerve compression is applied for a longer time.

Takeaway

Numbness is not always a problem. However, if it occurs with other significant nerve symptoms, it is advisable to consult a doctor immediately.

Finger Numbness - What Should You Know?

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