Caffeine is a drug that is naturally produced in the leaves and seeds of many plants. It's also produced artificially and added to certain foods. Caffeine is defined as a drug because it stimulates the central nervous system, causing increased alertness. Caffeine gives most people a temporary energy boost and elevates mood.
then, as i always felt whenever i took this drug..
Got the Jitters? (yeah n hate it so much)
Many people feel that caffeine increases their mental alertness. Higher doses of caffeine can cause anxiety, dizziness, headaches, and the jitters. Caffeine can also interfere with normal sleep.
Caffeine sensitivity (the amount of caffeine that will produce an effect in someone) varies from person to person. On average, the smaller the person, the less caffeine needed to produce side effects. Caffeine sensitivity is most affected by the amount of caffeine a person has daily. People who regularly take in a lot of caffeine soon develop less sensitivity to it.(thnx god i still can control it). This means they may need more caffeine to achieve the same effects.
Caffeine is a diuretic, meaning it causes a person to urinate (pee) more. It's not clear whether this causes dehydration or not. To be safe, it's probably a good idea to stay away from too much caffeine in hot weather, during long workouts, or in other situations where you might sweat a lot.
Caffeine may also cause the body to lose calcium, and that can lead to bone loss over time. Drinking caffeine-containing soft drinks and coffee instead of milk can have an even greater impact on bone density and the risk of developing osteoporosis.
Caffeine can aggravate certain heart problems. It may also interact with some medications or supplements. If you are stressed or anxious, caffeine can make these feelings worse.(oohh i never drink any coffee whnver i got the school test) Although caffeine is sometimes used to treat migraine headaches, it can make headaches worse for some people.
aha...i think my passion towards this drug still under control as i only take it whenever i was like hell need it, yeah there is tons of homework to be done nowadays...ohh can i hv the doraemon pocket plesh??..
but lately i took lots amount of caffeine i guess and i could feel the migrain attacking me rite now rite here. Hoping this could be stop soon...............
for those who can stay awake naturally, oohh never change it and never try to get addicted with it, trust me guys..
(p/s:u know what?... ape2 pon yang kite buat, control it instead of they control us..dats y im not really addicted with caffeine, juz have it when ive got tons of homework..till then...tata..)