So that the body can be sustained longer while exercising. If you were to run 10 miles and not produce more red blood cells/hemoglobin, then you're body would tire out quicker due to the lack of oxygen getting to your tissues. The increase of red blood cells enables your body to get more O2 to your muscles and other tissues due to increase of hemoglobin.
Yes, blood pressure typically increases after exercise due to the increased demand on the heart and blood vessels to deliver oxygen and nutrients to the muscles.
It decreases due to the increase in carbon dioxide in the blood. This causes more oxygen to be uploaded to the tissues
After exercise, blood pressure typically increases due to the body's increased demand for oxygen and nutrients. This increase in blood pressure helps deliver more oxygen and nutrients to the muscles and organs that are working harder during exercise.
Haematocrit levels usually increase during and after exercise due to higher blood pressures forcing fluid out of cells therefore reducing plasma volume and producing a false haematocrit reading.
increase levels of bilirubin in blood due to increased production as in rapid destruction of red blood cells. more commonly it is due to decreased elimination of bilirubin because of liver disease.
The blood has to travel faster to deliver more oxygen to your muscles, as oxygen is the fuel used up by your muscles for movement. Since they're under more stress due to the exercise they use up oxygen at a faster rate.
During exercise, systolic blood pressure typically increases due to the increased demand for oxygen by the muscles. Diastolic blood pressure may either stay the same or slightly decrease, as the blood vessels dilate to allow more blood flow to the muscles.
Yes, blood pressure can be higher after exercise due to the increased demand on the heart and blood vessels during physical activity.
work = force * distance
Yes, blood pressure is typically higher immediately after exercise due to the increased demand on the cardiovascular system.
Hypertensive blood pressure can decrease during and after exercise due to the increased blood flow and improved cardiovascular function. Regular exercise can help manage and lower high blood pressure over time.
Yes, during exercise and increase in ventilation occurs primarily through an increase in tidal volume (i.e the volume of air taken in and out).