Does consuming caffeine for a period of time cause our body to become warm? today my feet were very hot while walking and i felt sleepy during daytime

Caffeine: Consuming caffeinated beverages can have several potential outcomes. It really depends on how it affects you personally. A good piece of advice is not to drink caffeine and access. Others, due to unwanted side effects, should just avoid caffeine altogether. However, your symptoms sound a little bit strange and I recommend a thorough evaluation with physician when it is convenient for you. I wish you the best