Conversation: The conversation between human and AI assistant.
[|Human|] I was having a lot of numbness and tingling in my feet with adderall. I just made a change to Vyvanse and suddenly have feeling in my feet for the first time in over 3 years. Is this numbness likely to return once I ve titerated to a regular level of Vyvanse?
[|AI|]  Hi, Thanks for your query. Numbness and tingling in the foot indicate that there is some sort of neurological disturbance (impaired conduction of nerve impulse) in the involved nerves. This may result due to compression of the nerve at some level during its course or may also result due to some systemic diseases. A detailed clinical examination and few investigations like EMG & Nerve conduction studies are needed to establish a correct diagnosis of your problem. I suggest you to consult a Neurophysician and follow the advice. I do hope that you have found something helpful, and I will be glad to answer any further query. Take care