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Caffeine - Good or Bad for your body

Joined
Jun 21, 2006
Messages
776
Every couple of weeks you hear or read a news article about how too much caffeine is bad for you. But then you read another article explaining that caffeine has never been linked to any cancers.

"Studies on caffeine discount any risk of cancer. A major report from the American Institute for Cancer Research, based on numerous studies, concluded that coffee has no link to cancer risk."

http://www.msnbc.msn.com/id/6631177

You hear claims and people rebuking those claims. The very same MSNBC article goes on to explain that caffeine raises blood pressure. But the British Heart Foundation had this to say about caffeine and blood pressure.

"Studies to date suggest that coffee does not cause high blood pressure. There is some evidence that people with hypertension (high blood pressure), who drink coffee and caffeine during stress might cause a slight rise in blood pressure. However, the majority of the suggests that coffee does not cause high blood pressure."

http://www.bhf.org.uk/questions/index.asp?secondlevel=1164&thirdlevel=1327#6188

Here is another claim of a study...

"In 1987 the US Food and Drug Administration found no evidence that normal caffeine intake produced any increased risk to health. The American Medical Association came to a similar conclusion in relation to the health and safety of drinking coffee. Two studies in Norway and Hawaii found no relationship between coffee intake and cancer risk, confirming the stance of the American Cancer Society that there does not seem to be any relationship between caffeine and cancer."

http://www.pp.okstate.edu/ehs/kopykit/caffeine.htm

So as Jerry Seinfeld would say, "Whats the deal with Caffeine. They say its a drug, it makes me feel as though Im on a drug, is it good for your body?" What is the truth behind one of the most commonly used drug since humans have been around.

"In the 15th century the Sufis of Yemen used coffee to stay awake during prayers. In the 16th century there were coffee houses in Istanbul, Cairo and Mecca, and in 1573 coffee was introduced to the Europeans. Tea was introduced later in 1657 and became very popular. Even later milk chocolate was introduced into Switzerland in 1876, near the end of the 19th century cola products started to appear around the world. [5]

In 1819, relatively pure caffeine was isolated for the first time by the German chemist Friedrich Ferdinand Runge. According to the legend, he did this at the instigation of Johann Wolfgang von Goethe (Weinberg & Bealer 2001).

As of today, global consumption of caffeine has been estimated to be 120,000 tonnes per annum.[4] This number equates to one serving of one caffeine oriented beverage per person on the planet per day."


http://en.wikipedia.org/wiki/Caffeine#History_of_caffeine_use

Is it safe to drink a lot of coffee, or take caffeine pills if you are a healthy individual? What are everyones thoughts on this topic?
 
Everything in moderation, that's all I'll say. Why would you want to take caffeine pills anyway? Or even just drink a lot of coffee?
 
I find I never fully wake up until I've had my coffee. I just stay in a glossed, semi-conscious daze all day if I don't have one.
 
Everything in moderation, that's all I'll say. Why would you want to take caffeine pills anyway? Or even just drink a lot of coffee?

Instead of drinking a few coffee's or sodas, I take a time realease caffeine pill. No carbonation from the soda.... But my question is, is caffeine really bad for you.
 
I find I never fully wake up until I've had my coffee. I just stay in a glossed, semi-conscious daze all day if I don't have one.

Sounds like you have an addiction problem, and probably sleeping problems too (caused by too much coffee?).

/Don't need any drugs to sleep or wake up.
 
Caffiene can cause some uncomfortable systems if overused, as well, and there are some other effects.

Frequent caffiene use can "polarize" your ups and downs, in terms of energy. SOme research suggests that regular caffiene uses tend to show more flexible moods, feeling "more awake" during periods with caffiene and "more tired" when they have to do without. People who do not use caffiene tend to have a smoother transition of energy states. Not using energy in a "woo" sense here, but to refer to how tired/motivated you feel. I'm not sure where this research went, it was in the early stages when I first read it, but it does make some logical sense.

Also, excessive use of caffiene can cause headaches, diarhea, and (IIRC) heartburn. Look up caffienism ina good medical dictionary/encyclopedia.

However, moderate daily use has, to date, shown no evidence of any long-term risks, that I am aware of. In fact, some research suggests that coffee is a good source of anti-oxidents, and might actually help prevent some cancers (this is still speculative).
 
Caffiene can cause some uncomfortable systems if overused, as well, and there are some other effects.

Frequent caffiene use can "polarize" your ups and downs, in terms of energy. SOme research suggests that regular caffiene uses tend to show more flexible moods, feeling "more awake" during periods with caffiene and "more tired" when they have to do without. People who do not use caffiene tend to have a smoother transition of energy states. Not using energy in a "woo" sense here, but to refer to how tired/motivated you feel. I'm not sure where this research went, it was in the early stages when I first read it, but it does make some logical sense.

Also, excessive use of caffiene can cause headaches, diarhea, and (IIRC) heartburn. Look up caffienism ina good medical dictionary/encyclopedia.

However, moderate daily use has, to date, shown no evidence of any long-term risks, that I am aware of. In fact, some research suggests that coffee is a good source of anti-oxidents, and might actually help prevent some cancers (this is still speculative).

Can we get some links to where you got this information from?
 
If you hapen to have malignant hyperthermia and don't know about it.. caffeine is bad.
 
Caffeinism I'll leave alone, a google scholar search reveals hundreds of papers on the subject, and it's an acknowledged condition. I'm assuming this is not what you were referring to.

Antioxidant behavior of caffiene: efficient scavaging of hydroxl radicals

Caffeine as an antioxidant: inhibition of lipid peroxidation induced by reactive oxygen species

Antioxidant ability of caffeine and its metabolites based on the study of oxygen radical absorbing capacity and inhibition of LDL peroxidation.

There are others, these are representative. The last disputes some of the effects, the first two report on sepcific antioxident effects.

Effects of caffeine on mood:

Mood and performance effects of caffeine in relation to acute and chronic caffeine deprivation.

Regular caffeine consumption: a balance of adverse and beneficial effects for mood and psychomotor performance

THe first shows that withdrawal effects (in a lesser form) appear after an overnight abstinence.

The second studies the net effects, including both withdrawal and benefit sections. THey conclude that "withdrawal relief" is one of the major factors in use. IN other words, you feel good when you get it, and bad when you don't, as opposed to a non-user.

If there's other things you need info on, let me know. I'll be happy to look for you. By the way, for further reading, the search terms I used were:

"Caffeine antioxident"
"Caffeine mood"
"Caffeinism" (which resulted in so many hits it's silly, and I'm going out on a limb and guessing this one wasn't the one you wanted info on anyway).

Edited to Add: Piscovore: Yep, some of the symptoms of overuse are also replicated in withdrawal.
 
Excess caffeine comsumption is one drug they test for at the Olympics. It must enhance something- muscles? -nerve signals? fatigue?
 
Excess caffeine comsumption is one drug they test for at the Olympics. It must enhance something- muscles? -nerve signals? fatigue?

I am not sure where I read this and don't have a link to back it up, but I remember reading somewhere that caffeine before excercise actully can reduce what they called sports pain which is cramps, aches, and other heavy use pains. If anyone can find this article I read that would be appreciated
 
I don't drink, do drugs, smoke, or hang out with loose women of questionable morals...please don't take my caffeine away.:faint:
 
All I know is if I don't get my two pots a day then somebody's health could be seriously affected.:mad:



Boo
 
Well, I saw on one of those lifestyle & health programs on tellie (so it must be true) that moderate caffeine intake, defined as 2 cups of coffee per day, actually has a preventative effect against cirrhosis of the liver, colon cancer & Parkinsons. And, of course, they did say that too much is bad. (Well, yes, that's what "too much" means.)
 
Is it safe to drink a lot of coffee
Two 8 oz cups per day is no problem. It is mostly water. (yes, I know coffee is a bit of a diuretic)

Caffeine pills I'd recommend against. Better off moderating your energy with diet, and eat four small meals/snacks (balanced food groups of course) per day.

For the record, I drink coffee, generally more than 16 oz per day, so I'm probably doing something bad to myself.

Coffee = good.

DR
 

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