Must be calibrated for either running or walking. 1  Less accurate for interval training. 2  Not compatible with all watch-style units; foot pods and watches are brand specific. 3  Often requires separate purchase as an extra option. 4  Does not offer any navigation functions.
There are several signs that one may have a colon cancer mass including lethargy, tiredness, shortness of breath, changes to elimination of solid wastes, blood in the stools, weight changes and abdominal pain.
Symptoms of gastric mucosal abnormality include loss of appetite, nausea, vomiting and dyspepsia, a condition where a person suffers bloating, indigestion and abdominal pain, reports the MUSC Digestive Disease Center. These are symptoms of gastritis. In severe cases, the stomach bleeds and the individual vomits blood.