# 腦內啡的存在不是為了要讓人亢奮,它最重要的工作是止痛。它們是身體自行生成的止痛劑,會釋放在脊髓中,並且像麻醉劑一樣對那裡的神經細胞產生作用:它讓疼痛脈衝的傳遞變得困難,從而減輕我們疼痛的感覺。——《打破大腦偽科學》
×
Sign in
Email
Password
Forgot password
or
By clicking below, you agree to our
terms of service
.
Sign in via Facebook
Sign in via Twitter
Sign in via GitHub
Sign in via Dropbox
Sign in with Wallet
Wallet (
)
Connect another wallet
New to HackMD?
Sign up