Re:The Uselessness of Phenylephrine
by cortesoft on Wednesday March 30, 2022 @04:56PM
(#30860669)
> For the average healthy adult, the generally recommended maximum daily dose is no more than 4,000 milligrams (mg) from all sources. But in some people, doses close to the 4,000 mg daily limit for adults could still be toxic to the liver.
4,000 mgs is easy to hit for people who don't realize that it can be dangerous. I know lots of people who would say "Well, my pain is bad, let me take double"... which for extra strength would be 4 x 500 MG, which is 2000 MGs in a single dose... which then if you do it twice in a day is right there at the 4000 MG mark. Most people are fine with that, but some people can get really sick.
If the person then does it 3 times a day, they are close to the danger zone for most people and over the danger zone for some people. Then multiply that by a few days....
You can easily say, "Well, they are taking more than they are supposed to!", but it is really common to take a bit extra if you feel really bad without realizing how dangerous it is, because Tylenol is `safe`
https://www.health.harvard.edu/pain/acetaminophen-safety-be-...
4,000 mgs is easy to hit for people who don't realize that it can be dangerous. I know lots of people who would say "Well, my pain is bad, let me take double"... which for extra strength would be 4 x 500 MG, which is 2000 MGs in a single dose... which then if you do it twice in a day is right there at the 4000 MG mark. Most people are fine with that, but some people can get really sick.
If the person then does it 3 times a day, they are close to the danger zone for most people and over the danger zone for some people. Then multiply that by a few days....
You can easily say, "Well, they are taking more than they are supposed to!", but it is really common to take a bit extra if you feel really bad without realizing how dangerous it is, because Tylenol is `safe`