As a vasoconstrictor, caffeine narrows the blood vessels in the body. Symptoms of the common cold like nasal congestion may be temporarily relieved through the use of caffeine by reducing acute inflammation of the turbinates. Also, the stimulant effects of the drug can minimize the sedative effects of antihistamines and reduce fatigue associated with the common cold.
No - in fact, it would not be a good idea to drink coffee with a cold. You need fluids more than anything, and caffeine being a diuretic will work to remove fluids from your body rather than add them.
Yes, unless it is made with decaffeinated coffee (which isn't as common). The ice or cold temperature would not affect the amount of caffeine present. However, the caffeine in iced coffee may not take effect as quickly as hot coffee so the onset of the affects might be less abrupt and, therefore, less noticeable.
cold
Caffeine is a stimulant, which is the reason it could affect your typing speed.
Caffeine in sandwiches is not common.
I belived that givng caffeine to a plant will cause i it to have no reaction to the caffeine
Yes
Caffeine does not affect how well birth control works. Thank goodness!
yes it affect the growth.
i dont know hahahahhahahhahahahah
It causes stains.
Caffeine speeds up your heart rate, as both a stimulant and a diuretic
No, it might be the most common illegal drug, but caffeine is the most common drug. Yes, caffeine is a drug.