<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing tremors in my hands and my head shakes involuntarily. What could be the cause of this?  <response>: You are most likely experiencing essential tremors. But dont worry, there are various medications that can help with your symptoms. I would advise that you take Primidone, Propranolol, Gabapentin, Topiramate Topamax, Trihexyphenidyl Artane, Amantadine, Torsemide, or Pramipexole Mirapex depending on what works best for you. 