For the past two or three days my left arm

Patient: For the past two or three days my left arm has felt weak. I can still move it and grab things with it and if I pinch any part of it I feel it just fine. At first I thought it might be a stroke but like I said I can still feel my arm and when I smile neither side droops so I’m hoping that can be eliminated as a cause. I am overweight but other then that I am a healthy 24 year old male.

Symptoms: Weakness in left arm

Doctor: