8/24/2023 0 Comments Searching for euphoria meaningThis is why soldiers on the battlefield often don’t feel pain when their attention is diverted. There are a number of processes in the brain that can help us overcome severe pain. In the UK, cancer research in 2015-2016 was awarded £580m ($756m) whereas palliative care research was awarded less than £2m ($2.6m). Getting the funding to do this research is hard, too. Nevertheless, getting repeated samples, especially blood, in the last hours of someone’s life is logistically challenging. It is an interesting suggestion, however, and the technology to look at endorphin and serotonin levels in humans does exist. We can't rule out that something similar could happen in humans. A study from 2011, however, showed that the levels of serotonin, another brain chemical that is also thought to contribute to feelings of happiness, tripled in the brains of six rats as they died. But we just don't know as nobody has yet explored this possibility. You suggest that there may also be an endorphin rush just before someone dies. These are the chemicals that increase when the body is fighting an infection. For people with cancer, and maybe others, too, inflammatory markers go up. But an as yet unpublished study by my own group suggests that, as people get closer to death, there is an increase in the body’s stress chemicals. The actual moment of death is tricky to decipher.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |