Heartburn is common among men and women. Nonetheless, if you change your diet, decrease alcohol consumption, and see no results, make sure you make an appointment to discuss this with your doctor. Ovarian, stomach, and throat cancer reveals itself with heartburn symptoms.
13. Blood in the stool
Most people who see blood in their stool assume it is associated with hemorrhoids. Doctors will often ask for X-rays or colonoscopy to rule out cancer.