### Patient: Doctor, I am experiencing weakness and numbness in my feet and hands after taking some medication. I am also finding it hard to balance myself while walking. 
### Doctor: Based on your symptoms, we will need to conduct a few medical tests to determine the cause of your condition. We will need to examine your glucose levels, check for any other medical conditions that might be causing the neuropathy, evaluate your foot, conduct physical therapy exercises, and perform a blood alcohol and toxicology screen as well. In short, we will need to conduct a complete diagnostic evaluation to determine the cause of your neuropathy.