Many people feel a jittery feeling from caffeine and learn very quickly to avoid caffeine after a certain time if they don’t want to lay awake for hours tossing and turning from insomnia.
The thing about caffeine is that it increases the secretion of stress hormones such as adrenalin, which can trigger your sleeplessness.
For that matter, believe it or not, caffeine used to be used in clinical settings to induce panic attacks in patients.
Unfortunately, you can find caffeine in many different delicious drinks such as coffee, tea, some colas and chocolate. Caffeine can even be found in many medications you can buy over the counter.
Most people avoid coffee at night because they understand the caffeine in coffee can cause sleeplessness.
However, these same people might have a cup of tea or hot chocolate before bedtime, not cause insomnia. Realizing these beverages also contain the caffeine that causes their problem. These beverages are also diuretics that can stimulate your kidneys so that you have to urinate more during the night – another way your become sleeplessness.
Why caffeine keeps you awake
Some people are relatively insensitive to caffeine. However, others are not. If you fall into the latter group, you need to know that 100-200 milligrams of caffeine can relieve drowsiness. And just one espresso has 200 milligrams of caffeine, a single cup of coffee has 100 milligrams of caffeine; a 12 oz can of cola has 45 milligrams; one Midol has 32 milligrams; and one Excedrin contains 85 milligrams.
This means that just one cup of coffee and two cans of cola could keep you awake.
What you can enjoy
If you are having problems sleeping, you don’t have to give up all these beverages. You just need to make sure that you drink caffeine-free drinks such as decaf coffee or tea or decaffeinated colas.
As an alternative, you can drink some of the caffeinated drinks – if you watch the amount of caffeine they contain.