When the cancer is larger, it can cause the following symptoms: 1  Blood in your stool or stools that are black in color. 2  A bloated feeling after eating, even when eating a small amount. 3  Vomiting after meals. 4  Unintended weight loss. 5  Stomach pain, especially after meals.6  Weakness and fatigue.hen the cancer is larger, it can cause the following symptoms: 1  Blood in your stool or stools that are black in color. 2  A bloated feeling after eating, even when eating a small amount. 3  Vomiting after meals. 4  Unintended weight loss. 5  Stomach pain, especially after meals.
Improves physical health and quality of life-Regular exercise helps reduce the risk of premature death from heart disease, high blood pressure, high cholesterol, diabetes, and colon and breast cancers. It increases high-density lipoprotein (HDL, or good cholesterol) while decreasing triglycerides.
Regular physical activity reduces the risk of many adverse health outcomes. Some physical activity is better than none. For most health outcomes, additional benefits occur as the amount of physical activity increases through higher intensity, greater frequency, and/or longer duration.