Conversation: The conversation between human and AI assistant.
[|Human|] I am participating in physical therapy due to left shoulder and arm pain. I feel tightness on left side of face and now starting to feel little electrical shocks up to the point I feel like I am going to faint. What may be the cause of this sensation? Is it due to strengthening the muscles of the shoulder?
[|AI|]  Welcome to Chat Doctor I have gone through your query and understand your concern. This can be muscular pain. This can be also due to anxiety. Analgesic such as ibuprofen can be useful in muscular pain. Alprazolam can be of use in anxiety. You can discuss with your treating Doctor about it. Hope I have answered your query. If you have any further questions then don't hesitate to writing to us. I will be happy to help you. Wishing you good health. Take care.