Hi Dr. Grief. Thanks for taking my question. I have a relative with Parkinsons disease. He is currently taking Mirapex 1mg, Sinemet 25/100, Celexa 20mg, & Clonazepam 1mg. His personality is rather confusing all of the sudden; what I mean by that is one minute he seems fine & then all of the sudden he becomes very angry & aggressive & confused. Is this a progrssion of the disease or could it possibly be the combination of the drugs he is taking?  He is 60 years old & has had the disease for about 10 years.
Hi, Welcome to Chat Doctor .com I am Chat Doctor. Mariano Into Bruno Mascaras. I have gone through your query with diligence and would like you to know that I am here to help you. This can be Pseudobulbar PalsyPlease consult a Neurologist or Neurosurgeon immediately Hope you found the answer helpful. If you need any clarification / have doubts / have additional questions / have follow-up questions, then please do not hesitate in asking again. I will be happy to answer your questions. In the future, for continuity of care, I encourage you to contact me directly in Chat Doctor at http