In what ways can caffeine harm your health?

Answer 1

Caffeine is a central nervous system and metabolic stimulant, and is used both recreationally and medically to reduce physical fatigue and restore mental alertness when unusual weakness or drowsiness occurs. Doses of 100-200 mg result in increased alertness and wakefulness, faster and clearer flow of thought, increased focus, and better general body coordination. It also results in restlessness, a loss of fine motor control, headaches, and dizziness. It is important to note, however, that consumption of caffeine does not eliminate a need for sleep--it only temporarily minimizes the sensation of being tired.

Caffeine is sometimes administered in combination with medicines to increase their effectiveness, such as with ergotamine in the treatment of migraine and cluster headaches, or with certain pain relievers such as aspirin or acetaminophen. Caffeine may also be used to overcome the drowsiness caused by antihistamines. Breathing problems (apnea) in premature infants are sometimes treated with citrated caffeine, which is available only by prescription in many countries.

Answer 2

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. However, no evidence shows that caffeine is a causative factor in the development of heart disease.
http://web1.caryacademy.org/chemistry/rushin/StudentProjects/CompoundWebSites/1998/Caffeine/effects.htm

Answer 3

Drug addicts need to learn to say no. If it's potentially harmful to public health (pharmacologicals) they should be banned. Edit: There have been studies since the early 1970's showing the harm. Alcohol should be banned also. You are right about that.

Answer 4

I get what is known as occular migraines, where my peripheral vision goes blurry for awhile - very scary!! I was told by the doctors to stop all caffeine intake because that is one thing that can cause these occurances. Boy, do I miss my diet coke!!!!

Answer 5

1- Increase your blood pressure
2- Cause insomnia
3- In some cases (very strong coffee) cause ulcers

Answer 6

It can give you a heart attack by speeding up your heartbeat if it is ingested while you are on other drugs.

Answer 7

as with everything, too much of everything is bad. Therefore drink in moderation

Answer 8

make heart go fast