Page 4 of 32 · 764 questions tagged dosing-math.
What I have: +2 · 4207.2 Da. This should be a straightforward calculation and I keep getting two different answers. The numbers are arbitrary; the method is what I am…
Stated plainly: a U-40 insulin syringe · 4 mg · 4 mg/mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of…
Details up front: a GLP-1 receptor agonist · 15 mg. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay this out,…
Stated plainly: 12.5 mg · a GLP-1 receptor agonist. I keep seeing this stated as a fact with no explanation attached, and unexplained facts make me suspicious. My…
Setup, so nobody has to ask: 7.5 mg · mazdutide. I would like to set this up properly once, rather than adjust it repeatedly. My budget is real but not tight, and my…
Conditions: 5 mg · tirzepatide. The failure mode I am trying to avoid is making this decision emotionally. I have twelve months in view and I would like the plan to…
Concretely: retatrutide · three days. Everything I have found on this is either a forum aside or a product page, neither of which I trust. I am comfortable with the…
The case in front of me: a U-40 insulin syringe · 2 mg · 5 mg/mL. I want the working, not the result — I need to be able to redo it with different numbers. I care…
The particulars: 1 mg · semaglutide. I would like the mechanism, because I want to be able to reason about the cases nobody has written about. I have tried to reason…
The argument I keep encountering for splitting a weekly dose into two half-doses three or four days apart is that it lowers the peak and raises the trough, and that a…
The case in front of me: a 30G needle · 8 mg/mL. Please show the division. I want to check my own against yours. I would like the general form as well as the specific…
The case in front of me: a 30G needle · 3.33 mg/mL. I want the working, not the result — I need to be able to redo it with different numbers. I care about the…
Conditions: SURPASS-2 · 10 mg. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the specifics change the…
What I am working with: 5 mg · 1 mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of magnitude and it…
I sent two vials from two different batches, both labelled 10 mg semaglutide, for independent testing and asked for purity and quantification on each. The results…
Details up front: mazdutide · 10 mg/mL. I would rather over-plan the first cycle and simplify later. I am prepared to do the work if someone can tell me which work…
What I have: 0.5 mg · dulaglutide. I would rather over-plan the first cycle and simplify later. I am prepared to do the work if someone can tell me which work…
The case in front of me: 1 mg/mL · oral semaglutide. I would like the axes of comparison first and the recommendation second. I have tried the first option and it…
What I am working with: a 0.5 mL insulin syringe · 2 mg · 5 mg/mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the…
Conditions: 10 mg · 5 mL. Please show the division. I want to check my own against yours. I would like the general form as well as the specific number, so I can apply…
Stated plainly: 20 mg · 8 mg/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 record,…
The receptor pharmacology I can follow; the in vivo translation is where I lose the thread. I have worked this out and I would like someone to find the error, because…
Hypothyroid on 125 µg levothyroxine for six years, stable TSH around 1.4 mIU/L that whole time. Since starting tirzepatide nine months ago and losing 21 kg, my TSH…
My laboratory results are from the same laboratory each time, drawn fasting, which I gather matters. Please show the division. I want to check my own against yours. I…