Caffeine is one of the most consumed substances of all times. Through the years, people have consciously and unconsciously taken caffeine in the form of coffee, tea, softdrinks and other colas.

Caffeine intake has rapidly become popular that every now and then, critics and health experts have constantly warned about it. A number of health professionals insist that the substance can do harm to the body.

The first blow to the intake of caffeine is the claims that it induces addiction. Thus, many people seem to be pretty hooked up at drinking softdrinks and coffee.

Moreover, people should be aware about the benefits and detriments of taking caffeine.

Caffeine headaches

Caffeine has been found to cause headaches and the claims that the substances causes addiction is linked to this assertion. The idea that what is called as 'weekend headaches' are caused by caffeine is linked to the addiction allegation against the substance.

Experts believe that weekend headaches come as office buffs, who become used to consuming cups and glasses of coffee and sodas everyday in the morning and during breaks, suddenly stop taking caffeine during weekends. Usually, workers sleep and take rest during weekends, so they are not drinking coffee or sodas to be awake.

The migraine triggered by such a cause can be alleviated by taking caffeine. Quitters to caffeine intake also suffer headaches as a form of withdrawal symptom to the allegedly addictive caffeine.

Just like when smokers suddenly quit smoking, caffeine consumers also experience severe or even mild effects on health.

Moreover, too much intake of caffeine may also cause intense stress, especially when the person significantly lacks sleep and proper nutrition. Such stress can lower the body's resistance to the usual causes of migraines, making the person suffer occasional, and eventually, regular episodes of headaches.

Stimulant

You may probably heard from experts that caffeine is an effective stimulant, a group of substances that raise heart beats and makes people awake. Stimulants help people combat sleepiness within a few hours after intake.

Thus, that explains why you feel very much awake and invigorated after drinking that cup of coffee in the morning. Softdrinks also produce a different kick within you. People then take caffeine whenever they need to stay awake during office hours or during over time sessions at work.

Caffeine should not be taken if you are about to sleep or if you have been encountering difficulties in inducing sleep. You may notice that even the aroma of the coffee can almost invigorate you.

Caffeine as headache treatment

It can almost be confusing, but did you know that if caffeine can cause certain types of headaches, it can also help treat headaches? How dos it work?

Migraines are caused by enlarging blood vessels that affect the nerves around them. These nerves then trigger the sensory of the head, producing headaches.

Caffeine works by constricting the blood vessels, making those vessels return to normal and healthy sizes. You may prove this when you encounter a minor headache.

Notice that at least about 30 minutes after you have taken coffee or colas during an episode of headache, you may feel relief.

In other cases, certain medications need the help of caffeine so those treatments can be utilized appropriately by the body. There are various kinds of drugs that are manufactured with added caffeine for them to be effective.

Examples of such drugs are Tylenols, Florinol, Cafergot, Excedrin and Dristan.

Simple over the counter medicines also become more potent when taken with softdrinks or coffees.

Caffeine is indeed a wonderful substance. They may be bad or good, depending on how your body utilizes them and how you take them. Everything should be taken in moderation though. Experts believe that about two to three cups of coffee can still be happy. Anything more than that can lead to addiction and excessive caffeine intake.

Caffeine is certainly a good subject for discussion over a cup of coffee. You may benefit or be harmed by it. Just recognize the fact that as a stimulant, take it to invigorate your energy. Never take it on empty stomach though.

That can be the reason why your grandma always has cookies when serving coffee or tea.