Parkinson’s disease affects predominantly the elderly people. Black substance neurons of the midbrain as well as other parts of the nervous system are destroying. Generally, the disease develops due to the lack of the dopamine neurotransmitter. Below you can find 6 early signs of the Parkinson’s disease.
Small handwriting. A direct result of the decrease of motion range is micrographia or a small handwriting. The handwriting changes are normal when a person grows older. They may happen, for example, due to the vision problems. The characteristic feature of patient’s handwriting with the Parkinson’s disease is small letters with jagged borders instead of smooth lines.