If you drink coffee too strongly, drink too much at one time, or drink coffee on an empty stomach, you may have palpitations. In case of palpitation, you should drink more water first to speed up the body circulation, dilute the concentration of coffee, and help promote the discharge of coffee. In addition, it can divert attention, such as listening to some light music, so that the brain can rest. Can also lie down to rest, may also make palpitations can be alleviated. It is recommended that patients drink coffee one hour after meals, and do not drink coffee before going to bed, nor on an empty stomach. Do not drink coffee too strong, but drink light coffee, add more water, and add some milk and sugar.