Answer: The gate-control theory of pain modulation
Explanation: when we touch a hot surface, receive insect bite or a traumatic experience some signals are sent to the brain that causes the individual to withdraw from the causative agent or respond in a way to reduce the pain. The gate-control theory of pain modulation proposed that activation of non nociceptive fibres ( nerves which do not transmit pain signals)can interfere with signals from pain fibers, thereby inhibiting pain.
Therefore by rubbing your skin after receiving a painful stimulus often result in a feeling as though the pain has been lessened is an example of gate-control theory of pain modulation.
Rubbing the skin after receiving a painful stimulus lessened the pain because it is hypothesized that inhibitory interneurons are activated by the collaterals of an activated neuron associated with a mechanoreceptor from the skin.
The gate-control theory of pain modulation may account for this phenomenon.
Answer: The seven elements: overload, progression, specificity, regularity, recovery, balance, and variety are all very important to the program. to see progression as well as follow a safe way of becoming healthier and fit, these principles are key.
The fertilized egg<span> spends the vast </span>majority of its<span> time in the uterus, where it matures into a fetus. hope this helps and please rate below</span>