Page 10 of 32 · 764 questions tagged dosing-math.
I have been trying to build a spreadsheet of published weight-loss results so I can compare programmes properly, and I keep tripping over the same thing. The primary…
Setup, so nobody has to ask: 5 mg · 0.5 mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of magnitude and…
For reference: 3.33 mg/mL · survodutide. The comparison I want does not seem to exist anywhere in a form I can evaluate. I have read the arguments for each and they…
Conditions: 2.5 mg · 2.5 mL · 0.9% sodium chloride. I want the working, not the result — I need to be able to redo it with different numbers. I care about the…
The case in front of me: semaglutide · 2.4 mg. Please show the division. I want to check my own against yours. I would like the general form as well as the specific…
I have the full paper rather than the abstract, and the supplementary appendix. I can do the algebra. I am not confident about the conversion factors. If there is a…
The specifics, since they change the answer: 2 mg · semaglutide. I am at the decision point and I would rather think it through than improvise. I would rather spend…
The particulars: 2 mg/mL · semaglutide. I am trying to choose between two options that are usually discussed as though only one exists. I am not optimising for price,…
What I am working with: 60 mg · 5 mL. I have worked this out and I would like someone to find the error, because I suspect there is one. My working so far, for the…
I am comparing three suppliers on documentation rather than on price. I want the working, not the result — I need to be able to redo it with different numbers. I care…
Concretely: 10 mg · 1 mL. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision as well as the value —…
For reference: +4 · 4731.3 Da. I would rather understand the derivation than memorise the outcome. Two people I asked gave two answers that differ by a factor of ten,…
For reference: 15 mg · 1 mL. I would rather understand the derivation than memorise the outcome. Two people I asked gave two answers that differ by a factor of ten,…
The particulars: 15 mg · 3 mL. I would like the arithmetic checked rather than the conclusion asserted. I have deliberately not used an online calculator because I…
The specifics, since they change the answer: 15 units · 6.67 mg/mL. I want a method I can write down and repeat, not a rule of thumb. I would rather over-engineer…
Stated plainly: a low-dead-space syringe · 2 mg · 2 mg/mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order…
For reference: 4 mg · 3 mL. I would like the arithmetic checked rather than the conclusion asserted. I have deliberately not used an online calculator because I want…
What I have: SURMOUNT-5 · 15 mg. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear to disagree, which…
The specifics, since they change the answer: 4 mg · 2.5 mL · phosphate-buffered diluent. I would like the arithmetic checked rather than the conclusion asserted. I…
The particulars: TRIUMPH-3 · 4 mg. I want to understand what this actually establishes, as opposed to what it is being used to imply. My concern is that I am being…
I keep a written log of every draw with date, volume and syringe type. Something has gone wrong and I would like to know how badly before I decide what to do. Nothing…
Details up front: a U-100 insulin syringe · 2.5 mg · 8 mg/mL. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay…
The missed-dose instructions in this class are close to each other but not identical, and I cannot work out whether the differences are pharmacology or arbitrary.…
The specifics, since they change the answer: a 31G needle · 2.5 mg/mL. I would like the arithmetic checked rather than the conclusion asserted. I have deliberately…