Friday 16 March 2018

Mechanisms Through Which Thoughts Influence Nerves

By Sandra Reynolds


The aspect of the nervous system may not be directly controlled by man but rather their state of mind controls it. Thinking is one of the factors that can trigger the nervous system to produce the hormones that will help in relaying the information from the CNS to the effector organs. The thought influence the nerves which then sends the signal to the brain for integration. Here is more on thoughts influence nerves.

Thoughts can influence the optic nerve which means the sight may be increased or decreased. If one sees the danger the signal will be sent to the brain through the optic nerve. The signal from the brain will lead to the dilation of the pupil in order to increase the sight. The blood supply to an eye will be increased which means the sight will also increase.

Thinking can influence the muscle nerves which leads to increase in activity. The muscles are usually made up of fibers which have a lot of capillaries which means when the blood supply is increased the muscles will expand. The expansion depends on the type of signal integrated by the brain. Too much blood supply to some organs may lead to pain due to the elasticity effect of capillaries.

The cardiovascular framework which is in charge of the pumping of blood to all body parts is bolstered with various nerves. The impacts of adrenergic hormones are so articulated in this organ. The cardiovascular nerves will guide the diastolic and systolic volumes of blood. The results may lead to increased pumping in order to meet the demands. The level of responsiveness of this organ depends on the type of hormone involved.

The amount of thoughts translates to the number of hormones released into the system. Once a lot of stress creep one will feel the breathing rate increase. Perhaps to ensure there is enough amount of oxygen available for the increased amount of blood supply to different organs. The lungs will expand and contract rapidly which may strain the intercostal muscles.

In most cases, the effects of a psychological response are witnessed courtesy of a skin. The skin is one of the largest organs that is known for its protection and cooling mechanism. For instance, during excitements, a lot of neurological changes that affect major organs results in rising in temperature. The skin will have to engage the adrenal glands to release sweats which will cool the body.

Thinking can affect the central nervous system in a number of ways depending on the weight of the matter. Research has it that a lot of stroke cases are caused by over-thinking or perhaps stress. This is because it raises blood pressure which can lead to the busting of all the vessels that supply the brain. Once the blood supply is cut short there will be no oxygen available for the brain cells leading to stroke.

Thought can as well influence the digestive system in so many ways. When one thinks of food his or her brain is able to release enteric hormones that increase the appetite for food. Some thoughts can as well have a negative impact on the digestion such that the appetite is lost and one is not able to eat which means the level of energy may decrease.




About the Author:



No comments:

Post a Comment