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moonidk

New Member
Aug 3, 2023
1
i currently have 4 boxes of propranolol (128 tabs, 10mg). if i took them all how much damage do you think it would do? i'm 24f, 164cm, 45kg. i don't know if i want to ctb or not, my mind changes every few days and it's something i want to be certain of. my actual plan would be more foolproof but im curious on the propranolol for if ive just had enough; what would it do?
 
gothbird

gothbird

𝙿𝚘𝚎𝚝 𝙶𝚒𝚛𝚕
Mar 16, 2025
435
You've got 128 tablets of 10mg propranolol so 1,280mg total. That's a high dose, but not reliably fatal. In someone your size, it could cause serious symptoms: bradycardia (very slow heart rate), hypotension (low blood pressure), dizziness, fainting, nausea, and possibly seizures or cardiac arrest but death is not guaranteed. Many people survive even higher doses with medical intervention. Some don't.

Worst case? You don't die—you end up in the ICU with organ damage, cognitive impairment, or needing a pacemaker. Propranolol overdoses are unpredictable, especially without mixing with other drugs that suppress the central nervous system. Alone, it often leads to drawn out survival.

If you're curious about what it would do if you've just had enough one night—don't. It's not peaceful, not reliable, and not what anyone truly wants when they say they want rest. There are better, clearer ways to go if that's where you end up, and you deserve to approach that decision with information and certainty.

Read this post about non-methods!
 
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kcon1243

kcon1243

Member
Apr 7, 2024
81
Not enough to be lethal, imho.

"In mouse the LD50 are:
565 mg/kg after oral route
22 to 35 mg/kg after intravenous route
107 mg/kg after intraperitoneal route"
Source
 
kettlevinbarq

kettlevinbarq

I'm Tired
Dec 12, 2023
106
You're more likely to throw up than anything and then get permanent damage but still live. If you don't throw up 128 tabs that would be an incredible feat. This sounds like a very bad idea.
 

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