The label, decoded (adults & kids 12+, 200 mg tablets):
• 1 tablet every 4–6 hours
• 2 if 1 doesn't work
• Max 6 tablets in 24 hours unless a doctor says otherwise
• Use the smallest dose that works
The fine print matters. Per the label, NSAIDs:
• "may cause severe stomach bleeding"
• (except aspirin) "increase the risk of heart attack, heart failure, and stroke"
Risk goes up if you take more or longer than directed. Heart, kidney, or ulcer history? Ask first.
The dental angle 🦷
"Toothache" is right on the Drug Facts label. And the FDA-approved Motrin label notes studies where ibuprofen beat another painkiller for "pain following dental extraction procedures."
That's why you hear about it after a tooth comes out.
Ibuprofen is an NSAID (nonsteroidal anti-inflammatory drug).
Its job: jam the COX factory. Fewer prostaglandins → less pain, fever and swelling.
(FDA's label is honest: the action "may be related to prostaglandin synthetase inhibition." Science still has gaps!)
How does ibuprofen actually stop pain? 🧵
It doesn't "numb" you. It quietly shuts down a tiny chemical factory inside your cells.
Here's the whole story in 6 tweets.
When tissue gets hurt, your cells use an enzyme called COX to make prostaglandins.
Prostaglandins are messengers. They make nerves more sensitive, cause swelling, and help raise fever.
More prostaglandins = more ouch.
Source: KFF Health Tracking Poll, June 2019, 1,206 U.S. adults. 27% said antibiotics can cure viral infections and 28% said they didn't know enough to say. (They can't; antibiotics target bacteria.)
https://t.co/gpM7hS8tmM
55% of U.S. adults either think antibiotics cure viral infections or don't know.
Most of us take medicine without knowing what it does inside us.
I'm a dental student. Here I'll explain how common drugs work, in plain English.
First up: ibuprofen. How does it actually stop pain? 🧵
Bug: a long chat in the iOS app shows a huge blank gap mid-conversation. The message below it (with a table) is half cut off and covered by the input bar. Looks like a rendering issue, not missing messages. Screenshot attached.@grok@bot
@bot@bot Bug: a long chat in the iOS app shows a huge blank gap mid-conversation. The message below it (with a table) is half cut off and covered by the input bar. Looks like a rendering issue, not missing messages. Screenshot attached.