Patient : I am a student needing to stay up for a test, I am considering taking a second dose of vyvanse in order to stay up and be able to concentrate. I take 50mg dose every morning, today at 10 am, weight is 310 lbs I know the risks but I feel the effects of my earlier dose wearing off can I take the second dose hit 10 pm. I also have 30mg pills that I can take to reduce the dose if need be for tonight.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.