WHY DOES THE HUMAN BODY FEEL PAIN?

The primary reason for suffering is to protect you. If your mind senses pain, you will automatically stop performing the thing that caused it. Pain is your body’s way of informing you that what you’re doing is damaging to your health and that you should quit.

The Process of Pain

• Regardless matter whether it’s your toe or your lower back, the pain process begins at the place of damage or irritation.
• When you injure oneself, your body’s natural response is to stimulate pain receptors, which release chemicals.
• These molecules directly target the spinal cord, sending the message “It hurts.”
• The agony message is sent directly from the spinal cord’s receptors to the brain’s thalamus, which receives it and sends it to the cerebral cortex, which processes it.

Know more about Different Pain Types

• There are several forms of anguish, such as mild or severe pain, that might affect how you experience and perceive the pain.
• Acute anguish is a type of short-term pain that occurs after an injury or accident, such as breaking your leg or dropping something heavy on your foot. Your pain will go away once the injury has healed, and you won’t need any additional treatment.
• Chronic pain, on the other hand, is excruciating agony caused by a condition such as arthritis or joint inflammation. Chronic pain patients require long-term therapy to alleviate their symptoms. Thus, it is important to know more about the different types of pain.

The Effects that Pain has on the Nervous System

• The chemicals discharged by the body when an injury happens or when the body has other unusual process occurring alters the sensory system. The sorts of changes they make are identified with the kind of pain you feel.
• Typically, the central nervous system naturally inhibits unwanted senses like pain. In any case, with chronic pain, the sensory system’s capacity is modified and turns out to be more sensitive to pain.
• The nerve cells in us with chronic pain may turn out to be sensitive to the point that the mind sees even a delicate touch as agony.

How the Nervous System can be altered because of pain

• There is physical confirmation, with the help of MRI, that demonstrates an anomalous measure of stimulation in the brains of chronic pain patients. That implies that some individuals feel pain differently or more strongly than others.
• At the point when the mind is stimulated, the mind perceives that pain stimulus, yet additionally, depends on past encounters to help figure out what that stimulus is. At the point when the cerebrum has “memory” of the chronic pain, it changes the way that it “feels” each new agony, and feels it all the more intensely.