Some tumors have no symptoms until they are quite large and then cause a serious, rapid decline in health. Other tumors may have symptoms that develop slowly. A common initial symptom of a brain tumor is headaches. Often, they don't respond to the usual headache remedies.
Acai berries are widely touted as a so-called superfood, with proponents claiming that they are helpful for a variety of health concerns, including arthritis, weight loss, high cholesterol, erectile dysfunction, skin appearance, detoxification and general health.
Acai is one of those words that can be difficult to pronounce if you have only seen it in print, or it can be difficult to spell if you have only heard of the word. Acai berries are the fruit of acai palms, trees native to Central and South America.