It is very hard togive an accurate diagnose for Parkinson’s disease at the beginning of thiscondition, because the first symptoms are not that obvious and specific. That iswhy physicians and specialists in neurology can make mistakes in diagnosing thisillness at its initial stage.
Early symptoms ofParkinson’s disease
It is very importantto diagnose this condition in its early stage, so that the development of thedisease could be delayed by proper treatment. Unfortunately, diagnosis canoften be mistaken, particularly in younger patients. Younger individuals whosuffer from this disease are often initially diagnosed with psychiatriccondition, because Parkinson’s disease is expected in older people. The firstsymptoms of this condition include problems with locomotion and shaking of thearms and legs.
Later symptoms of Parkinson’sdisease
Signs that appearafter the initial stage of this condition are easy to recognize. Accurate diagnosisis given due to medical history and some physical tests. There are methods thatcan be very helpful in diagnosing this condition and they are CT scan, PET scanand MRI. They can help in excluding some other conditions with similar signs. Thesetechniques are not used when other signs of Parkinson’s disease are evident. Allof these methods allow the visualization of brain activity and with their help, physicians can see if some changes in the brain occurred. These moderntechniques are extremely useful in recognizing the early stages of Parkinson’s disease, sothat the disease could be diagnosed and treated on time.
Parkinson’s diseaseand other diseases with similar symptoms
There are someconditions that cause signs similar to Parkinson’s disease and one of thoseconditions is called Parkinsonism. Parkinsonism is characterized by the samesymptoms as Parkinson’s disease, with the difference in the fact that the Parkinsonismcauses more neurological signs. Arteriosclerosis in the brain can result inslow and uncontrolled movements and can easily be mixed with Parkinson’sdisease. Alzheimer’s disease is also connected with neurological deteriorationand is one of the dementias, same as Parkinson’s disease. One person can sufferfrom both, Alzheimer’s and Parkinson’s disease at the same time. Scientiststhink that this can happen because these two conditions have similar biologic background.There is one more similar, but yet different dementia known as dementia withLewy bodies. This dementia can also be easily confused with Parkinson’s diseaseat the beginning of progression. Some of the other conditions that can beconfused with Parkinson’s disease are essential tremor, progressive supranuclear palsy, multiple system atrophy,problems with thyroid gland, and others.