Parkinson disorder: It is a disorder which shows tremor ,rigidity and hypokinesia in patient due to low dopamine or dysfunction of dopaminergic receptor and neuron. It may induce undesired depression AMD anxiety which results in attempting suicide .There is increase in cases of suicides in PD hence it is necessory to know the reason , effects and factors affecting disorder. Ref an article paper from Bentham science publisher vol 6 Dec 2019 1. Anxiety disorders are present in 2030% of PD patients and include generalized anxiety, social phobias and panic attacks . PD patients may also experience additional symptoms, including hallucinations , psychosis ,and impulse control disorder which are often dopaminergic treatment-related. 2.The main goal of treatment in the prevention of suicide...