Uncontrollable division of cells present in the tissue leads to the formation of a lump or mass of tissue. This mass of tissue is known as a tumor and when this condition is diagnosed in the bones of a human body, it is known as bone tumor. Most bone tumors are non-cancerous (benign) and cannot grow. However, it is still possible that the bones could be weakened and the condition could result in fractures and other such problems. The tumor replaces the normal and healthy tissue.

It is observed that cases of malignant bone tumors are much less as compared to benign tumors. Some examples of benign bone tumours include:
1. Giant Cell tumor: In this condition, the tumor affects the legs
2. Osteochondroma: This form is most common among teenagers
3. Osteoblastoma: A tumor which develops in young adults and affects the spine
4. Osteoid osteoma: A tumor that affects long bones
5. Enchondroma: Usually found in hand and feet.

As stated earlier, metastatic cancer is a form of cancer that spreads to the bone from other spots in the body. Cancers from other parts that commonly spread to the bones include breast cancer, prostate cancer and lung cancer.

It is common for bone tumors to bear no symptoms and they can only be diagnosed using an x-ray. However, a typical symptom of bone tumor is pain which:
1. Starts in the region of the bone tumor
2. Often feels achy
3. Worsens with activity

Other symptoms that might be related to bone tumors are:
1. Abnormal swelling around the bone
2. Fever
3. Limping, in rare cases

Treatment
1. Benign bone tumors can be treated by just using medications. However, the tumours might relapse even after treatment.
2. Treatment of malignant tumor might require a number of specialists. The stage of cancer plays a vital role in the treatment.

Common treatments for bone tumor are:
1. Amputation: It is the surgical removal of all or a part of the limb and is conducted only if the tumor is large.
2. Radiation therapy: High intensity X-rays are used to kill cancer cells and treat the tumors.
3. Chemotherapy: Tumor cells which have infiltrated the bloodstream are eliminated using cancer drugs.

Abnormal Swelling - Can it be a Sign of Bone Tumor

Sciatica refers to the pain one experiences due to the irritation or compression of nerve roots contributing to formation of Sciatic nerve. The sciatic nerve is the longest and widest nerve in the body, running from the lower back, down to the back of each leg. The pain can occur in the lower back and spread to the hips, buttocks and leg. Sciatica generally affects one side of the body. There are numerous causes of irritation of the sciatic nerve and sciatica.
 
Some of them are:
 
1. Spinal Stenosis
The narrowing of the spinal canal caused by natural wear and tear of the vertebrae (individual bones in the spine protecting underlying nerves) of the spine is known as spinal stenosis. The narrowing may put pressure on the roots of the sciatic nerve, causing pain.
 
2. Herniated Disc
A disc is made up of cartilage and acts as a cushion between vertebrae, allowing flexibility of the spine. A herniated or slipped disc occurs when a disc is temporarily pushed out of place, putting pressure on the sciatic nerve.
 
3. Spondylolisthesis
It is a condition where one of the lower vertebrae slips forward over another. This also causes a collapse of the disc space between both, causing the nerve to get pinched. This may cause sciatica.
 
4. Piriformis Syndrome
Piriformis is a muscle found deep inside the buttocks, which connects the lower spine to the upper thighbone, running directly over the sciatic nerve. Spasming of this muscle can pressurize the sciatic nerve, triggering symptoms of sciatica.

5. Sacroilitis
Sacroillac joints are the place where the lower spine meets the pelvis and inflammation of one or both of these joints causes sacroilitis. This can give rise to symptoms of sciatica as it causes pain in the lower back, buttocks and legs.
 
6. Spinal tumors
Very rarely, tumors growing inside or along the spine may put pressure on the sciatic nerve.
 
7. Infection or injury
Muscle inflammation, infections, fractures or any other spinal injury may lead to irritation or compression of the sciatic nerve.
 
8. Pregnancy
Pregnant women may suffer from sciatica due to weight gain, expansion of the uterus or increased fluid retention or other changes occurring in the body, which put pressure on the sciatic nerve.
 
9. Other causes
Osteoarthritis and fractures caused by osteoporosis may also affect the sciatic nerve, producing symptoms of sciatica.

Top 9 Causes Of Sciatica Nerve Pain - You Need To Know About

Causes and symptoms of Rheumatoid Arthritis

Rheumatoid arthritis is an autoimmune disease, which is characterized by the inflammation of the joint lining and gives rise to pain, stiffness, warmth and redness in the joints. The inflammation occurs in the tissue that normally produces lubricating fluids for the joint. This condition is progressive in nature, and can cause the destruction of joints, leading to functional and locomotive disability.

Though rheumatoid arthritis is a disease that can last for years, patients may not experience any symptoms for a long time. In some cases, the disease may affect other parts of the body like the eyes, lungs, and the heart.

The severity and duration of the symptoms are unpredictable, and the symptoms experienced are:

- At times, people experience increased disease conditions called flare-ups.

- They may also experience alternating periods when the symptoms fade or diminish, which is referred to as remission.

- Some of the common symptoms of the disease include lasting pain and stiffness for more than an hour in the morning, inflammation, fatigue, fever, and a general sense of discomfort.

- Inflammation in the joints close to the hands like wrists and fingers and other parts like neck, shoulders, elbows, knees and hips can also be affected.

- In some cases, both sides of the body are affected at the same time, which is known as inflammation in a symmetric pattern.

Rheumatoid arthritis is usually caused by the body's weakened immune system, which produces antigens to attack itself. The trigger to this reaction is not yet clearly deciphered.

It is diagnosed by clinical examination (American association of Rheumatology criterion) supported by relevant Investigations.

Management

Management for Arthritis includes the following aspects:

1) To control disease activity and control of symptoms of pain, stiffness.

2) Medical treatment to prevent system effects of the disease.

3) Nonmedical treatments comprise of dietary therapy, physiotherapy, immunomodulation therapy.

4) Minimal surgical therapy like arthroscopic synovectomy to confirm the diagnosis as well as reduce disease activity. At times, with the advanced decline of joints, a major surgery like replacement therapy may be required for specific cases.

What's more important is to know that at any stage of the disease patient can adopt and live an active life with appropriate treatment.



What Really Causes Rheumatoid Arthritis?

Sciatica pain arises from the sciatic nerve which is the single largest nerve in our body. It consists of individual nerve roots, which branching out from the lower back of the spine to the back of each leg and combining together forms the sciatic nerve. The origination of the sciatic pain lies in the lower back of the body and radiates down the buttock to the sciatic nerve.

Causes of the sciatica pain

Arthritis: If an individual is diagnosed with arthritis, then he or she can expect a throbbing pain or numbness down till the leg.
Herniated disc: Another cause could be a herniated disc in the lower back of the body.
Spondylosis: Spondylosis in the lower back would also be a reason for the development of the sciatica pain.
PIVD/DISC bulge
Other causes are a spinal injury, diseased degenerative disc, infection on and around the lower back. The pain would worsen, if an individual is in an occupation where he or she has to stand or sit for hours at length. The lifting of heavy things would strain the sciatic nerves as well.

How to identify sciatica pain?
Sciatica pain varies from infrequent to a constant throbbing down the lower back. So initially it is difficult to detect whether it is sciatic pain or not. But when the constant pain in the lower back leads right down till the toes and foot, it is really time for an individual to get in touch with a doctor. The pain can give a burning sensation almost searing making it difficult for the person to stand up or walk properly. Along with the pain, one can feel fatigued. An involvement of the spinal cord is rare in the sciatic pain but is possible.

Treatment for sciatica pain
Sciatica can be treated in both surgical and non-surgical way. Surgical treatment is rare as sciatica tends to respond well with non-surgical treatments. If the pain continues for over a month despite treatment, surgical treatment will be considered. The non-surgical pain treatment would include physical exercises and oral medications along with natural treatment.

Medications: Painkiller medications prescribed by the doctor can be used to reduce sciatica. Medicines like aspirin, non-steroidal or oral steroids can help reduce the pain.
Steroid injection: Epidural steroid injection acts faster as it is injected in the affected area, thus providing relief from the pain quickly.
Exercise: Early morning exercises can be quite helpful.
Percutaneous Endoscopic Discectomy: The surgical treatment of Percutaneous endoscopic disc dissectomy constitutes a large part of interventional pain physicians and it has evolved considerably in terms of surgical technique and instrumentation. Percutaneous endoscopic discectomy is a relatively new technique for removing lumbar disc herniation. It involves using an endoscope to visualize the disc removal. The discectomy is performed through a posterolateral approach using specially developed instruments. The advantage of percutaneous endoscopic discectomy is that the disc is approached posterolaterally through the triangle of Kambin without the need for bone or facet resection thus preserving spinal stability. The procedure is day care and is done under local anaesthesia.

Sciatica Pain - 5 Ways You Can Treat It!

Arthritis is a disease that affects the joints, muscles and soft tissues, which cause stiffness, disability and pain. It is one of the complex conditions and has also been discovered in the remains of people living more than 500,000 years ago.

Although it is usually found in people above 50 years, in rare cases, it can affect younger generations as well. The three most common forms are osteoarthritis, fibromyalgia and rheumatoid arthritis. The symptoms of some arthritis, such as rheumatoid arthritis, include the following:

Joints turning red, warm, swollen
Painful joints
Unexplained fever
Fatigue
Weight loss
Swollen lymph glands
These symptoms typically last more than two weeks.

Few facts about arthritis
Most people, even though diagnosed with arthritis, are unaware of the following facts:

Snakes, bees, and ants: After years of treatment, some people have turned to specific natural therapies that come from snakes, bees and ants. As per a study by researchers in Brazil, bee sting venom helps reduce the symptoms of arthritis.
Gout is a form of arthritis: Repeated flare-ups, pain and swelling are the result of uric acid, built around the joints. This can be due to genetic predisposition, some diseases and consumption of excess meat, seafood, fructose-sweetened drinks or alcohol. The bunion joint that connects the big toe to the foot is often affected first in people who have gout.
Children get arthritis too: Juvenile rheumatoid arthritis is the most common amongst children and affects kids between the ages of 1 - 3 or 8 - 12 years. It strikes girls about twice as often as boys. As per a recent survey, 1 in every 250 children globally suffers from arthritis.
Injuries increase the risk of arthritis: Injured joints are prone to develop osteoarthritis (OA). People with knee injuries have six times the chance, while those with hip injuries are three times more likely to develop OA.
Climate cannot cure: People have a misconception that wet, cold climates cause arthritis rather than a warmer climate. Unfortunately, that's not the case. Orthopaedics confirmed the same frequency for both warm and cold climates. However, sore joints find warm atmosphere more soothing.
Obesity increases the risk: Excess weight is one of the primary causes of osteoarthritis, especially for weight-bearing joints like knees, and to less extended hips. But there is also a higher risk to joints like ankles, back, big toes and hands.
Animals can also develop: Not only humans but animals like dogs, cats and others can also develop osteoarthritis. The symptoms are almost the same as the ones faced by a human. It can also lead to a loss of appetite, which can cause weight loss.
Race counts: Both whites and African Americans experience arthritis at similar rates. However, blacks have higher chances of severe joint pain and limitations in activity as compared to whites.
Women are prone to arthritis: Statistics show that women have a significantly higher risk for all types of arthritis except gout. As per the Arthritis Community, Research & Evaluation Unit, women are twofold more prone to arthritis than men.

9 Amazing Facts About Arthritis!

Rotator Cuff Tear is one of the most common disabilities observed amongst adults above 40 years of age. Rotator Cuff is a group of four muscles that keep the Humerus (arm bone) attached to the socket of the Shoulder. The Rotator Cuff keeps the Shoulder Blade attached to the arm, and when there s a damage (tear) in one of these muscles, excruciating pain is felt by the patient.

Kinds of Rotator Cuff Tear-

  Partial Tear: This happens when one of the Tendons amongst the four Tendons is damaged or torn.
  Full Tear: This occurs when all the Tendons are torn; this is also called Complete Tear. Severe pain is experienced in this type of tear and surgery might be required.

Symptoms-

  A person may experience excruciating pain while performing daily tasks like Combing hair, Picking up Laundry, etc.
  Muscle weakness and stiffness on Shoulder.

Diagnosis of Rotator Cuff Tear-

  Ultrasound is used to check the internal structure of the shoulder and the damaged muscle pattern. The waves directed into the shoulder create images of the Tendons and ligaments of the shoulder. This allows the doctor to access the severity of the damage on the shoulder.
  MRI: When the doctor needs a better look at the Tendon damage, radio waves provide a better imagery than Ultrasound.

Treatment of Rotator Cuff Tear-

  RICE (Rest Ice Compression Elevation): In Case of partial rotator cuff injuries with very little damage, RICE is a good treatment option to treat temporary partial damage in the shoulder. Applying cold water and moving the hands slowly helps the muscles to get into shape.

  Injections: Non-inflammatory drugs are prescribed to the patient suffering from Full Rotator Cuff injury to deal with the pain. A Tendon tear can cause extreme pain, which might give the patient some sleepless nights. Non-inflammatory painkillers temporarily numb the shoulder, allowing the patient to sleep.

  Physical Therapies: Physical therapy is one of the most sought out treatment option. Physical therapy allows a person to recover from a rotator cuff injury through exercises and mild movements of the arms and shoulders.

  Surgery: When the injury is too severe for conventional treatment and medication, a patient might have to go through some complex surgeries.

A) Arthroscopic Tendon Repair: In this surgery, the doctor makes a small incision on the shoulders and then inserts a Laparoscope type instrument (Arthroscope) into the muscles, with a camera attached on the top. This instrument allows the surgeon to see the muscle structure and also helps in re-joining the tendons.

B) Open Tendon Repair: Arthroscopic Tendon Repair can be a bit complex, that s why an open tendon repair is preferred by most doctors. In this surgery, the surgeon makes a bigger incision and attaches the Tendons surgically. 

Conclusion-
Rotator Cuff Tears is a severe problem for the locomotion of body, but it is treatable, as long as one doesn t delay going to an experienced doctor.

Rotator Cuff Tear - Know The Treatment Options!

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