Physiotherapists in Ipswich treat many different conditions including the issues profiled below.

Spinal Posture

Spinal posture can mean two main things, one being the shape and orientation of the curves in the spine and two being the angle that the whole spine is aligned to the vertical. The minimum of muscle activity occurs when the trunk is balanced directly above the pelvis and any deviation from this requires muscle activity to increase to maintain position. As the main moving muscles of the spine are orientated lengthways like the spine itself, when they contract they generate significant compression forces through the spine. Contraction of these muscles in easy standing or sitting still generates forces through the lumbar spine that are twice the body weight above the area.

In sitting it makes little difference to the degree of muscle activity whether the lumbar spine is held arched to some degree (lumbar lordosis) or flexed (bent), the key point is whether the spine is vertically aligned or not. So leaning back with a lordosis or forwards with a flexed spine both generate high muscle forces, whilst sitting upright in either posture does not. Sitting positions all flex the lumbar spine, with the lower two lumbar levels being significantly flexed in these postures, even to the maximum of their movement.

Thumb Osteoarthritis

Osteoarthritis is the commonest degenerative joint disease in the world and affects hundreds of millions of mostly older people. The incidence of osteoarthritis is partly related to genetic factors but mostly the older a person is the more likely they are to have some arthritic joints. Some joints are more susceptible to osteoarthritic changes and more troublesome when they are affected by this condition. At the base of the thumb is the junction between the first metacarpal and one of the carpal or wrist bones, the trapezium, and this joint is known as the first carpo-metacarpal joint or CMC joint.

The CMC joint is a complex, saddle shaped joint and a very important one for the function of the hand. The thumb is a vital part of normal hand use and disturbance of the thumb can badly affect the use of the whole hand. The thumb has to rotate round so if can work opposite the fingers and if the joint become osteoarthritic this is restricted. A bony swelling may be obvious on the outer border of the hand below the thumb and the movement is obviously limited. Treatment includes joint mobilisations by a physiotherapist, splinting, injections and surgery.