Bone fracture is one of the most common symptoms of a bone tumor. When the tumor is formed in the bone, it makes the area weak and vulnerable. So, even a small fall or some kind of pressure can make the bone break or crack easily. When the bones are weak they are easily subject to damages. So, if you find such breakages or cracks even due to small impacts, then it indicates that the person may have a bone tumor.

A person suffering from bone tumor may experience severe pain in that particular area. The pain could be dull and persistant. It can worsen when the person indulges in any kind of activity. During the night, the pain may be severe and cause a lot of discomfort and sleeplessness. If the bone in this area is very weak, small injuries may cause the bone to break and increase the pain greatly. If there are giant tumors, they may erode and the pain may spread to the joints. You may experience sudden pain and swelling when there is a pathological fracture.

The area affected by bone tumor may have some kind of swelling and mass. You can sometimes see a lumpy formation on the area as well. This is nothing but the cells that are growing uncontrollably due to multiplication at a very fast rate. The swelling and mass can also be painful at times. When you have these symptoms, it would be better to consult your doctor and take the necessary precautions.

In case of bone tumor, a visible lump formation can be noted along the length of the bone. When there are large tumors they can cause bone deformities. Example, if a tumor developes in one of the vertebrae, it can lead to severe pain and spinal curvature.

One of the common symptoms of bone tumors is lump formation. The lumps can be seen all along the length of the bone. Sometimes, the formation can be easily visible outside the body in the form of a protrusion etc. These lumps are also known to cause bone deformities.

The bone tumor that develops on a particular area of the bone can even impinge on the nerves in the area. This can lead to a feeling of numbness. According to the American Academy of Orthopedic Surgeons, the tumors located just behind the knees can produce this symptom and cause numbness in the lower part of the leg. When bone tumors develop in other areas, this symptom might be seen there too.

If the bone tumor is growing close to a large blood vessel, it can impinge on the vessel whenever the position of the limb shifts. This can cause some kind of change in the skin color. When the tumor hinders arterial blood flow, the limb turns pale. Once the limb is repositioned and established, blood flow becomes normal. Sometimes, the limb turns red in color during such occasions. If a large vein is impinged upon, the skin color may become purplish. The color becomes normal when blood flow resumes.

Some types of bone tumors affect the metaphysic area when the bone is growing during childhood and adolescence. The presence of these tumors in the areas can cause some overgrowth or metaphysis. In such a situation, the affected bone may grow longer than its matching bone on the other side. There is some kind of length discrepancy in such cases. This is very common when osteoid osteoma occurs along the long bones of the body, such as the upper arm and leg.

Tingling is also one of the symptoms of bone tumors. When the tumor growth disturbs the nerves in the area, it can cause a feeling of tingling. This type of feeling leads to numbness in the area eventually.