Post-nasal drip may become worrisome if it is accompanied by symptoms such as persistent cough, severe stuffy nose, recurrent infections, blood tinged mucus, or voice changes. In severe or persistent cases of post-nasal drip, a patient may be referred to an ear, nose, and throat specialist, explains Dolan.
Caffeine is also in your chocolate. The cocoa bean contains between 0.1% and 0.7% caffeine, 0.2% being the most common amount found. Caffeine is also present in lesser amounts in the husk that surrounds the cocoa beans, usually from .05% to 0.3%.
SOME CAFFEINE BASICS. Caffeine is one of the worldâs most widely-used drugs. It is a stimulant to the central nervous system and is found. in coffee beans, tea leaves, cocoa beans, and kola nuts. In addition to soft drinks, coffee, and tea, caffeine is found. in chocolate and coffee-flavored yogurt and ice cream.