u/Effect2024

My husband 73 y/o was diagnosed with Parkinson recently after 8 years of tremors, weakness (on one side of the body). His diagnosis were opioids taking or conversion disorder. He is still taking oxycodone and clonidine. He has severe constipation. He is low on B12, Zinc, D (taking supplements). Now neurologist wants to give him Sinemet. I've read you can't stop it.

Anyone experiencing tremors, weakness and was misdiagnosed with Parkinson? I am new to this subreddit and doing my research as it seems my husband is giving up. Any help would be greatly appreciated.