Caffe » Other – Health

How much caffeine, for an average person, does it take to begin affecting you?

Caffe — Sun, 14 Mar 2010 17:24:42 +0000

James F asked:

If you could, please post links to your source so I can check it out, as I’m writing a speech on the effects of caffeine.
I mean how many mg’s do you need to ingest before the effects become noticeable.

Is caffeine a vasodilator or vasoconstrictor? How does that make it ease the pain of headaches?

Caffe — Fri, 05 Mar 2010 13:41:04 +0000

Johnny Ben asked:

I know that some headache medicine includes caffeine to help the pain and effect of the other drugs. How does that work?

How is caffeine at a high does like having a chronic anxiety condition?

Caffe — Mon, 15 Feb 2010 14:01:48 +0000

Jackie asked:

What does Dr. James D. Lane mean when he says that “Caffeine’s effect at high doses is like having a chronic anxiety condition?”

What effects can alcohol and caffeine have on hydration levels in the body?

Caffe — Sun, 07 Feb 2010 15:02:45 +0000

Candy C asked:

What effects can alcohol and caffeine have on hydration levels in the body? Or if anyone can find a link to a good site I would be very greatful! Thanks!

How do you deal with caffeine withdrawls?

Caffe — Sun, 24 Jan 2010 08:17:17 +0000

tilley asked:

I’m quitting drinking caffeine after lunchtime and the withdrawls are not good: sleepy, a little dopey and any other applicable dwarf would be the best way to describe me.

Help – what kind of energy boost can I get without going back to my sweet beautiful addiction to caffeine?

How long does it take to break a dependency to caffeine?

Caffe — Mon, 18 Jan 2010 14:24:17 +0000

Karen L asked:

I have recently been told I have to give up caffeine, but I’m still having headaches and I’m super tired. How long will it take for these things to go away, and for me to be completely free of caffeine?

Hints on how to make caffeine withdrawal better?

Caffe — Wed, 13 Jan 2010 03:10:03 +0000

Q&A gal asked:

I need to give up the caffeine – 29 yo with a small heart arrhythmia. Any tips to help with the moodiness, fatigue and headaches associates with getting off the caffeine?

How does caffeine effect the blood pressure and pulse rate?

Caffe — Mon, 21 Dec 2009 14:19:07 +0000

cool_cat asked:

I know that caffeine causes an increase in blood pressure and pulse rate, however, how and why does it do that? I know that it is a mild stimulant but why does it increase blood pressure and pulse rate??? I am desperate to find out. If u have any information whatsoever, please provide it for me.

How long do caffeine withdrawal spells last?

Caffe — Wed, 16 Dec 2009 11:18:09 +0000

GeniusDot asked:

Once, caffeine didn’t seem to do much to me. But then a couple of years ago I began drinking lots of coffee. Like think starbucks mocha frap, and over the summer i sometimes had 2-3 of those a day. I went cold turkey, and had these horrible headaches. But I’ve never felt the same since, like my head is never as clear as it once was. Are these permanant effects of caffeine? What about if I have a little caffeine, will my previous addiction cause me to be addicted again?

How long does it take to grow a tolerance to caffeine?

Caffe — Sat, 14 Nov 2009 13:43:37 +0000

Alamo323 asked:

Caffeine is not something I ever use unless it is used for exercise performance, and it works tremendously (unfortunatley I took it too late so here I am), but I am worried about growing a tolerance to it and I definitely do not need to have any type of physical dependency. What would be a safe dose and time length between intakes of caffeine? Educated answers please. I have already researched the pros and cons of taking it so no need talk about that.