FixMyBike - i really feel for you. Have had really bad Hyperemesis too and this is my 1st pregnancy. The worst thing is that because it is so rare, other people just don't get just how awful, debilitating, demoralising and destressing it really is.
Read all the Hyperemesis threads/posts on here as only people who have been thru varying degrees of it truly know how horrendous it is and can support you.
I am 13+5 now and had terrible HE from week 5+3 which eased a little by week 11. Was hospitalised 3 times (stayed from 4 days to 6 days).
Yes my intravenous catheters did hurt a little as did the intramuscular and intravenous injections but i could justify the pain if it stopped the incessant vomiting. The exception was when an incompetent nurse forced through a blood clot in my iv line (i'm a vet so i knew what good iv line management should be) but i didn't go back to that particularly badly managed hospital.
Also some doctors are better at treating it than others (and it is sometimes depressing how bad some are) but it is worth knowing what the treatments are...
- iv fluids - stop dehydration, the most dangerous part of the whole problem, if not treated can lead to kidney failure etc
- anti-sickness drugs - to help prevent you getting dehydrated by taking in oral fluids, inlcuding... promethazine, cyclizine, prochlorperazine, metoclopramide, domperidone, and lastly ondansteron (or ondansetron) - these are all the actual drug names, they may have different trade names
The drugs above are usually "tried" in that order due to 1. risk of side-effects and 2. COST to the NHS (ondansteron is very expensive and not widely used so doctors loathe to use it but it was the ONLY thing that stopped my bouts of excessive vomiting, for a while...until the next bout!). BTW Hyperemesis babies are usually very healthy so don?t worry about the little blighter ? they think it?s a possible link between the size/blood supply of the placenta and the amount of hormones flooding our systems.
Bouts of vomiting even in hyperemesis wax and wane. The trick is to eat and drink on the days you can. Even if it is just crap (but try to take a preg multivit if u can). For the last 2 weeks when not vomiting I have been living on Ribena (the only drink now that doesn?t make me sick) and crumpets with marmite and butter. Hardly balanced, but they don?t freak me out.
Bear in mind it will ease AT SOME POINT. I'm still throwing up occasionally, feel horribly nauseous all the time and so shattered i sleep about 18 hours a day but i am better than i was 4 weeks ago.