How does morphine work to control pain? Thanks for your response.
Morphine binds itself to the µ (mu) opioid receptor, which prevents the receptor from sending pain messages to the brain. So unlike something like an anti-inflammatory that works on the cause of pain (by reducing inflammation), morphine and drugs in that same class keep you from feeling the brunt of it.
Here are a couple of articles that go into more detail:
Morphine – Effects on the Body
Pharmacology – Morphine
And here some articles from our site that might also be helpful:
Let’s Talk Pain Meds
What You Didn’t Know About Pain Meds