0
Nervousness is typically caused by a combination of physiological and psychological factors. It often arises in response to perceived threats or stressors, triggering the body's fight-or-flight response, which releases adrenaline and other hormones. This response leads to physical symptoms such as increased heart rate and sweating. Additionally, factors like past experiences, social situations, or fear of failure can also contribute to feelings of nervousness.
What else can I help you with?
Inhibition of parasympathetic nervous system activity causes the salivary glands to become?
Inhibition of parasympathetic nervous system activity causes the salivary glands to become dry or produce less saliva. This is because the parasympathetic nervous system is responsible for stimulating saliva production and secretion.
What are the causes of nervous system to your body?
The cause of your nervous system is genetics.
What is one of the most common causes of damage to the nervous system?
Physical injury is one of the most common causes of damage to the nervous system.
Which system helps us to feel things?
Its the Nervous system.
How people become paralyze what part of nervous system is not working in them?
nervous system
How do humans get nervous?
People become nervous because their sympathetic nervous system produces too much adrenaline.
Does caffeine make us hyperactive?
Caffeine causes excitement of the nervous system (unlike alcohol that has depressant action). Yet it causes mildest increase in activity such as insomnia. Tolerance takes away even this effect.
What causes the SA node to fire?
The autonomic nervous system causes the SA node to fire
What did Germany become after the war?
a nervous wreck
What One interesting fact about the nervous system?
the nervous system controls our body with us knowing it and with us not knowing it
Why do i stink when i am nervous?
Nervousness causes sweating which creates an ideal environment for the growth of bacteria, which is what causes the odor.
What does it mean to say a person is hypoxic?
When a person has hypoxia it means that they have not had the right amount of oxygen in their body. This causes the person to have more problems with their health and it can cause an individuals nervous system to become damaged.
