can surgery cure it?
No, Surgical therapies helps in 30–60% improvement.
Parkinson's disease
Treating motor symptoms with surgery was once a common practice, but since the discovery of levodopa, the number of operations has declined. Studies in the past few decades have led to great improvements in surgical techniques, so that surgery is again being used in people with advanced PD for whom drug therapy is no longer sufficient. Surgery for PD can be divided in two main groups: lesional and deep brain stimulation (DBS). Target areas for DBS or lesions include the thalamus, the globus pallidus or the subthalamic nucleus. Deep brain stimulation is the most commonly used surgical treatment, developed in the 1980s by Alim Louis Benabid and others. It involves the implantation of a medical device called a neurostimulator, which sends electrical impulses to specific parts of the brain. DBS is recommended for people who have PD with motor fluctuations and tremor inadequately controlled by medication, or to those who are intolerant to medication, as long as they do not have severe neuro
what is the oxidation number of manganese in the mn ion It is oxidation state +7. is it a metal? Yes, it is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. where are these widely found? It is not found as a free element in nature; it is often found in minerals in combination with iron. what are some of its uses? Steel production, additive in unleaded gasoline, dry cell battery.. is it toxic to humans? Yes, exposure or intake may led to manganism, neurodegenerative disorder,  Parkinson's disease. what does the last type of disease mean? It  is a long-term degenerative disorder of the central nervous system that mainly affects the motor system. how is it diagnosed? Diagnosis is based on symptoms, with tests such as neuroimaging. how can it be prevented? Exercise, Caffeine helps decrease in risk, Antioxidants, such as vitamins C and E helps reduction in the incidence of the development of Parkinson's disease.
wiki:540501
Parkinson's disease [SEP] Surgery
Treating motor symptoms with surgery was once a common practice, but since the discovery of levodopa, the number of operations has declined. Studies in the past few decades have led to great improvements in surgical techniques, so that surgery is again being used in people with advanced PD for whom drug therapy is no longer sufficient. Surgery for PD can be divided in two main groups: lesional and deep brain stimulation (DBS). Target areas for DBS or lesions include the thalamus, the globus pallidus or the subthalamic nucleus. Deep brain stimulation is the most commonly used surgical treatment, developed in the 1980s by Alim Louis Benabid and others.