A member asked:

How long does caffeine from coffee stay in your system? if i drink a cup at 4:00pm, will it be out of my system by midnight?

3 doctors weighed in across 2 answers

Yes but: Mist would recommend no caffein after noon. Afternoon fatigue is usually due to dehydration. Drink more water.

Answered 2/13/2014

5.7k views

Thank
Dr. Ray Holt answered

Generally yes: However some people are very sensitive to caffeine and they feel the stimulation from it for even longer. Some people can't have coffee after noon for example.

Answered 12/9/2013

5.7k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more