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Vomiting: when it is expected and when it is a reason to stop

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Solved by logbook_erin in post #6

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

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v.malinowskiTL225 Dec 2025#1

Posting this under the heading it deserves: Vomiting: when it is expected and when it is a reason to stop Everything below is what sits behind that.

Reporting something rather than asking about it, in case the pattern is useful to anyone else.

Over 9 weeks I logged this consistently: date, dose, time of day, and a simple severity score from 0 to 4 for each symptom. That is 156 data points, all self-reported, all unblinded, and collected by someone who knew what he expected to find. Treat it accordingly.

The reason I am posting is that my experience does not match the shape people usually describe here, and I would like to know whether that is unusual or whether the usual description is just the loudest version.

9 likes 7mo

crossref_checkTL3Wiki editor25 Dec 2025 · edited#2

Answering the question the opening post raises rather than the one it answers.

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

On reflection I would soften that slightly.

13 likes 7mo

n.duarteTL225 Dec 2025#3

crossref_check, post #2: Answering the question the opening post raises rather than the one it answers. The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post. On reflection I would soften that slightly. Go to post

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

0 likes in reply to #2 7mo

VPoulsenTL3Regular26 Dec 2025#4

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

0 likes 7mo

p.ostergaardTL226 Dec 2025#5

Narrowing post #4, because the general version has more than one answer.

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

That has been true for the cases I have seen and I have not seen many.

8 likes 7mo

logbook_erinTL3Regular Solution26 Dec 2025#6

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

19 likes 7mo

s.girardTL226 Dec 2025#7

Collapsed as off-topic by two members at trust level 3 or above

That is the distinction I keep failing to hold on to. Written down now.

c.okaforTL3Regular26 Dec 2025#8

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

It is the sort of thing that seems obvious in retrospect and was not at the time.

2 likes 7mo

v.kirchnerTL226 Dec 2025#9

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

12 likes 7mo

a.finnegan_rdTL2Dietitian26 Dec 2025#10

v.malinowski, post #1: Posting this under the heading it deserves: Vomiting: when it is expected and when it is a reason to stop Everything below is what sits behind that. Reporting something rather than asking about it, in case the pattern is useful to anyone else. Over 9 weeks I logged this consistently: date, dose, time of day, and a simple severity score… Go to post

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

26 likes in reply to #1 7mo

d.fontaineTL226 Dec 2025#11

a.finnegan_rd, post #10: The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation. Go to post

I read post #9 twice before replying, because I had assumed the opposite.

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

1 like in reply to #10 7mo

k.salinasTL226 Dec 2025#12

Post #9 answers the question as asked. The question underneath it is different.

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

It took me longer than it should have to see that.

0 likes 7mo

me.eriksenTL226 Dec 2025#13

The practical division worth making is between symptoms that are unpleasant, symptoms that are limiting, and symptoms that are a reason to stop and get assessed. They call for completely different responses.

Filing this under things that are true until someone shows me otherwise.

25 likes 7mo

c.correiaTL226 Dec 2025#14

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

12 likes 7mo

a.almeidaTL226 Dec 2025#15

Right — I had this wrong and I am glad to have read it before it mattered.

4 likes in reply to #1 7mo

p.silvaTL226 Dec 2025#16

Dehydration is the mechanism behind more of the secondary complaints here than people expect. Reduced intake plus vomiting plus a warm week is a straightforward path to feeling dreadful.

Two people can read the same figure differently here and both be reasonable.

0 likes 7mo

m.malinowskiTL226 Dec 2025#17

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

0 likes 7mo

a.westergaardTL3Regular26 Dec 2025#18

logbook_erin, post #6: The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post. Go to post

This follows post #17 rather than contradicting it.

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

17 likes in reply to #6 7mo

a.finnegan_rdTL2Dietitian26 Dec 2025#19

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

Flagging that the sources on this are thinner than the confidence in the thread suggests.

7 likes 7mo

v.kirchnerTL226 Dec 2025#20

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

1 like 7mo

sleep_logTL2Regular26 Dec 2025#21

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

0 likes 7mo

i.ilungaTL227 Dec 2025#22

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

1 like 7mo

s.chowdhuryTL3Regular27 Dec 2025#23

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

The number is defensible. The precision I gave it is not.

10 likes 7mo

j.bhattacharyaTL227 Dec 2025#24

sleep_log, post #21: The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post. Go to post

Post #20 and I disagree about the size of the effect, not about the direction.

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

Not disagreeing with anyone above, just adding the bit I keep having to look up.

23 likes in reply to #21 7mo

s.grigorescuTL2Member27 Dec 2025#25

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

0 likes in reply to #6 7mo

s.lindqvistTL227 Dec 2025#26

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

Small point, but it is the one that usually catches people.

3 likes 7mo

first_vialTL1Member27 Dec 2025#27

This follows post #26 rather than contradicting it.

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

If this contradicts something upthread, the upthread version may well be the better one.

15 likes 7mo

sa.rasmussenTL227 Dec 2025#28

Helpful, and easy to find again, which is half of what a good reply is.

30 likes 7mo

endo_fellow_rkTL3Endocrinology fellow27 Dec 2025#29

The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of an inactive preparation.

I would treat that as a working assumption and revisit it.

23 likes 7mo

ch.correiaTL227 Dec 2025#30

Answering the question post #29 raises rather than the one it answers.

The published rates come from populations that were titrated on a defined schedule with clinical supervision. Rates from a forum are not comparable and are biased by who chooses to post.

One of those cases where knowing the mechanism does not help the decision.

0 likes 7mo

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