One note about the numbers: Use them as a guide. The actual caffeine content of the same coffee drink can vary from day to day â even at the same coffee shop â because of various factors, such as roasting and grinding as well as brewing time. The caffeine content of tea also is affected by how long it's brewed.
In fact, the pouches or bulges are rather common after age 40. However, on occasion, diverticula can become inflamed or infected, or they may tear. The inflammation can lead to a more chronic and serious condition known as diverticulitis. Once diverticulitis begins, it may cause serious health problems, including: nausea.
Finally, diverticular sacs can bleed. Bleeding may be minor in the form of a small amount of red blood mixed in with the stool during an attack of diverticulitis. Bleeding may also be severe, with the passage of dark clots of blood that may or may not happen during an attack of diverticulitis.