Sometimes no medical cause or explanation can be identified and this condition is known as idiopathic hyperhidrosis, which can affect different parts of the body (such as the palms, armpits, etc.) Causes of Waking Up Sweating. There are many possible causes for you to wake up sweating.
The first myth, that darker roasts have more caffeine, largely comes from people mistakenly associating caffeine levels with flavor. The bold flavors of dark roasts are thought to be stronger, and therefore, contain more caffeine. Caffeine isnât the chemical that produces the bolder flavors, though.
A medium roast will have a darker brown color than a light roast and will look richer. Some of the coffeeâs oils may be visible on the beans, as well. At this roast level, the coffeeâs qualities begin to give way to the roastâs flavors and aromas, creating a balance between acidity and body.