Understanding Parkinson’s disease

There are no specific tests used to aid in the diagnosis of Parkinson’s disease, a correct diagnosis relies on two out of three major signs being met. The three major signs of Parkinson’s are, tremor of limbs while resting, rigidity in the muscles and bradykinesia.

Other factors will also be taken into account such as the absence of secondary causes such as multiple small strokes and antipsychotic medication. Of the three conditions those suffering from Parkinson’s are usually more generally aware of tremor and bradykinesia.

In order to make a correct diagnosis the doctor will perform a neurological examination which is of a set standard. This examination will involve a variety of simple tests based on reactions, reflexes and movement. (more…)