I've never heard of such a thing. Simply because you would likely pass out before building up such high endorphin levels (which are now being researched as NOT being the cause of the "runner's high")
But endorphin is essentially natural morphine so theoretically a lot of it would be bad for you, but I don't imagine someone accumulating that much through natural measures.
The pain-controlling chemicals in the body are called endorphins.
Endorphins are a reward mechanism inside the brain, by which the brain is signalled that something good has happened that the brain should register a state of pleasure or happiness. They can also act as pain relief, when the body becomes too hurt to handle things.
Believe it or not, hot sauces can be mildly addictive as they release endorphins in the brain.
excercise
Yes, endorphins are brain chemicals known as neurotransmitters. They transmit electrical signals within the nervous system.
Endorphins
There are certain endorphins that are released during vigorous exercise. These endorphins are called endogenous opioid peptides. These endorphins are also present in love.
endorphins
Endorphins are a reward mechanism inside the brain, by which the brain is signalled that something good has happened that the brain should register a state of pleasure or happiness. They can also act as pain relief, when the body becomes too hurt to handle things.
The pain-controlling chemicals in the body are called endorphins.
Endorphins are only released in the body when a person is under pain, excitement, or unusual stress. During physical activity many people experience a rush of endorphins.
This event caused the body to release endorphins.
The nervous system, especially the brain, produces endorphins.
Lack of endorphins and family genetics.
We feel tremendously good when endorphins are released in our body. Endorphins are neutrotransmitters that are released in the body when we exeercise or feel a great degree of excitement. Endorphins are a type of brain chemicals and they are produced by the hypothalamus and pituitary gland in the brain.
The brain releases endorphins in response to pain. These endorphins are a lot like the man-made pain-killer morphine.
This class of neurotransmitters is called endorphins.