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.
Exercise has a number of effects that benefit the heart and circulation (blood flow throughout the body). These benefits include improving cholesterol and fat levels, reducing inflammation in the arteries, helping weight loss programs, and helping to keep blood vessels flexible and open. Studies clearly show that exercise helps the heart, both by improving exercise capacity and reducing the risk of heart disease and premature death. 2  In addition, studies report that even people with heart disease can gain important benefits from exercising, though they need medical clearance and special precautions.