What are the examples of autonomic nervous response?

Examples of autonomic nervous responses include the fight-or-flight response, where the body increases heart rate and blood flow to muscles during stress or danger. Another example is the relaxation response, where the body decreases heart rate and promotes digestion during calm and restful states. Additionally, sweating in response to heat or anxiety is also an autonomic response, as is the dilation of pupils in low light conditions. These responses are involuntary and regulate essential bodily functions without conscious control.