Optimal doses of barley as a food or supplement have not been established for any condition. However, to try to lower cholesterol, people have used one of these daily doses: 1  3 grams of barley oil extract. 2  30 grams of barley bran flour.
Still, the very best way to raise your body temperature is to go for a light jog - just get your heart pumping. Jogging/running is one of the easiest ways to get your heart pumping in a short amount of time and works throughout your whole body (as opposed to the heat pad).
Most people think a normal body temperature is an oral temperature (by mouth) of 37Â°C (98.6Â°F) . This is an average of normal body temperatures. Your normal temperature may actually be 0.6Â°C (1Â°F) or more above or below this.Also, your normal temperature changes by as much as 0.6Â°C (1Â°F) during the day, depending on how active you are and the time of day.Body temperature is very sensitive to hormone levels. So a woman's temperature may be higher or lower when she is ovulating or having her menstrual period.his is an average of normal body temperatures. Your normal temperature may actually be 0.6Â°C (1Â°F) or more above or below this. Also, your normal temperature changes by as much as 0.6Â°C (1Â°F) during the day, depending on how active you are and the time of day. Body temperature is very sensitive to hormone levels.