Special Needs Children jobs. Tip: Enter your zip code in the where box to show results in your area. Anova, an established leader in special needs education, is currently seeking a Director for our ACE School in San Rafael, CA....
Causes of Heart Palpitations. Heart palpitations can be caused by any stimulant. Excess caffeine is a common cause of a pounding heart, and some people will experience heart palpitations with even a small amount of caffeine. One cup of coffee can contain 100 to 200 milligrams of caffeine.
The problem with caffeine is that the body builds tolerance to it â eventually, youâll need more coffee/soda/energy drinks to achieve the same effect. Too much caffeine then leads to palpitations, insomnia, anxiety, and other negative side effects that can make you counterproductive.