Tired is it coffee or sugar?

Question

i was very tired just now and i just had a coffee small with sugar. i feel energy. coffee gives the energy or sugar?

Answer 1

BOTH

coffee has caffeine and sugar give you energy.

watch out when the sugar runs out.

Answer 2

caffeine

Answer 3

The thing is, with some people they have a delayed reaction to caffeine. So it could strike an hour, two hours, even a half a day later. Try timing it some time to see if you have a delayed reaction. If you are looking for something to help wake you up on a bad groggy day and help you concentrate there make caffeine pills to help you out(NoDoze) or energy shots that you can get at a local gas station(5 hour energy). But what happens with sugar and caffeine is, when they start to run out you start to become groggy and tired because your body has run out of energy. So like most of the health freak say, you should eat a full healthy breakfast(grains give you more energy in the long run). Now for me, personally, I like to have a small bowl of oat meal or cereal and Monster. It does help get the blood flowing...  Monster chaos(I believe they spell it kaos) has 80% juice in it. With more vitamin's then coffee. So that is another plus. Also some general vitamins will help you out for good start in the morning. Take care and hope that answer's your question.

Answer 4

BOTH

caffeine increases your ability to absorb more oxygen...

sugar is the main composite of glucose which makes the brain work faster and makes you alert.