Sunday, December 2, 2007

My Heart's Dying..
CAFFEINE IS BAD FOR YOU T__T .. Since my heart really hurts, i decided to check up on caffeine overdosage.. o_O;



Caffeine increases heartbeat, respiration, basal metabolic rate, and the production of stomach acid and urine; and it relaxes smooth muscles, notably the bronchial muscle. These symptoms start anywhere from fifteen to forty five minutes after caffeine is consumed, except the central nervous system which is hit between thirty and sixty minutes after ingestion.

As you have learned before Caffeine stimulates the central nervous system and can produce other effects through out the rest of the body. The symptoms of a caffeine overdose ("caffeinism") varies according to individual differences and the amount consumed. Doses ranging from 250 to 750 mg (2 to 7 cups of coffee) can produce restlessness, nausea, headache, tense muscles, sleep disturbances, and irregular heart beats it can also cause Anorexia. Doses of over 750 mg (7 cups of coffee) can produce a reaction similar to an anxiety attack, including delirium, ringing ears, and light flashes. These amounts of caffeine may come from a single dose or from many doses in a short period of time.

ULCERS is believed to be caused partially by Caffeine because Caffeine increases the secretion of acids and pepsin in the stomach, which could increase an already existing ulcer. But it isn't definite that Caffeine is responsible for this, tests were done that proved that both caffeinated and decaffeinated coffee inflamed ulcers. HEART PROBLEMS more seriously can be caused by Caffeine. Caffeine has been shown to cause cardiac arrhythmia's (irregular heartbeats) in certain people; often people with heart disease are told to avoid caffeine altogether.



So yes i conclude, i have heart problems and will fail exams most miserably T_T

Goodluck you guys, happy STUDYING .. i'm so not in the mood *stabs own hurting heart*

RED BULL CAN GIVE ITSELF WINGS ! ! .. but yes i still support mother <3>=]

2 Comments:

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February 8, 2010 at 11:01 AM  
Anonymous Anonymous said...

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February 9, 2010 at 8:17 AM  

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