answersLogoWhite

0

You will digest more efficiently during sleep as your parasympathetic nervous system is dominant at rest which favours blood flow through your enteric bloodstream which enhances absorption of gut breakdown products. Parasympathetic activation also stimulates salivary gland secretion, gastric activity and peristalsis.

During exercise, the sympathetic nervous system is predominantly active and the release of catecholamines stimulate peripheral vasoconstriction to the renal and mesenteric circulation effectively reducing blood flow to those systems whilst enhancing blood flow through the coronary and skeletal muscles system in the fight and flight response.

User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Biology

How do muscles benefit from exercise and what role do they play during physical activity?

Muscles benefit from exercise by becoming stronger, more flexible, and more efficient. During physical activity, muscles contract and relax to generate movement, provide stability, and support the body's structure. Regular exercise helps improve muscle endurance, strength, and overall performance during physical activities.


Is your blood pressure higher after exercise?

Yes, blood pressure can be higher after exercise due to the increased demand on the heart and blood vessels during physical activity.


What career studies the function of the human body during exercise?

A career that studies the function of the human body during exercise is exercise physiology. Exercise physiologists analyze how the body responds and adapts to physical activity and develop exercise programs to improve health and athletic performance. They study factors such as cardiovascular function, metabolism, and muscle performance during exercise.


Is a hypertensive response to exercise considered normal?

A hypertensive response to exercise can be normal in some cases, especially during intense physical activity. However, consistently high blood pressure during exercise may indicate an underlying health issue and should be monitored by a healthcare professional.


Why does blood pressure increase during exercise?

During exercise, blood pressure increases because the heart pumps more blood to deliver oxygen and nutrients to the muscles that are working harder. This helps the body meet the increased demand for energy during physical activity.

Related Questions

Does food go thought a chemical physical or both change during digestion Explain?

Both


Benefits of physical play?

Exercise help the children to lose their Wight and keep them fit because if the they are doing more exercise then it gives them more energy to do the exercise every day. During the exercise they are small and large developing their mussels. Also explain the benefits of the Exercise in the physical play


Nutrient becomes depleted most rapidly during physical exercise?

Water is depleted most rapidly during physical exercise


Why do the heart beat became faster during and after a physical exercise?

To pump blood quickly for the body because the will be needing enough oxygen during the exercise


How hard a personfeels he or she is working during physical activity or exercise?

perceived exertion


How do muscles benefit from exercise and what role do they play during physical activity?

Muscles benefit from exercise by becoming stronger, more flexible, and more efficient. During physical activity, muscles contract and relax to generate movement, provide stability, and support the body's structure. Regular exercise helps improve muscle endurance, strength, and overall performance during physical activities.


What happens to your heart during exercise if you are over weight?

your heart pumps faster than ever and all the fat that is around it goes into your digestion


What two general categories of physical activity receive the most attention in kinesiology?

The two general categories of physical activity that receive the most attention in kinesiology are exercise physiology and biomechanics. Exercise physiology focuses on how the body responds and adapts to physical activity, while biomechanics studies the mechanics and movements of the body during exercise and physical activity.


What is the scientific fact about women should not exercise during their menstrual period?

Extra physical activity tend to have increased blood loss during menstrual periods. So women should not go for exercise during menstrual period.


Is your blood pressure higher after exercise?

Yes, blood pressure can be higher after exercise due to the increased demand on the heart and blood vessels during physical activity.


How can physical exercise help manage gestational diabetes during pregnancy?

Physical exercise can help manage gestational diabetes during pregnancy by improving insulin sensitivity, controlling blood sugar levels, and promoting overall health. Regular exercise can also help prevent excessive weight gain and reduce the risk of complications associated with gestational diabetes. It is important to consult with a healthcare provider before starting any exercise routine during pregnancy.


Which enzymes are at work during digestion?

During digestion the enzyme in saliva works on cooked food