@Honeybeebear and @Lliria
The NHS tests are really not fit for purpose. Even their own website states Chronic UTI exists, it was finally added in 2022 -
see here, from NHS own website on UTIs -
https://www.nhs.uk/conditions/urinary-tract-infections-utis/
"In some people, short-term antibiotics for a UTI do not work and urine tests do not show an infection, even though you have UTI symptoms.
This might mean you have a chronic (long-term) UTI. This can be caused by bacteria entering the lining of the bladder.
Because urine tests do not always pick up the infection and the symptoms can be similar to other conditions, chronic UTIs can be hard to diagnose.
Chronic UTIs are also treated with antibiotics, which you may have to take for a long time.
Chronic UTIs can have a big impact on your quality of life. If you have been treated for a UTI but it keeps coming back, speak to your GP about chronic UTIs and ask to be referred to a specialist."
and here, from the CUTIC website, which campaigns for more awareness -
"The use of MSUs and dipstick tests to diagnose UTIs are based on research by a scientist called Kass from the 1950s based on a study of a small number of pregnant women suffering from severe infections of the kidneys. These women, who were not suffering from lower urinary tract infections, are not representative of the typical UTI sufferer.
- The current microbiological criteria to diagnose UTI, called the Kass Criteria, is set very high, meaning that levels of infection under this threshold are discounted. The Kass criteria threshold looks for at least 105 (100,000) bacteria per millilitre of urine of a single species of a known pathogen. But UTI symptoms can be caused by low levels of pathogens and caused by more than one pathogen
- The Kass criteria assumes that the bladder is sterile and that a mixed growth results is likely to be a contaminated test. But we now know that the bladder is not sterile. The urinary microbiome is complex and a normal bladder hosts over 500 different species of organisms"
https://cutic.co.uk/what-is-chronic-uti/urine-testing/
It really is madness why most GPs and Urologists are still not even recognising this. It feels really disheartening, for those of us who have limited funds to pay for proper care.
@Tidsleytiddy Yeah one of them is Microgen and the other is Digital Technologies. Yeah, I agree it is multifaceted. I think in some cases it's definitely lack of oestrogen either causing or aggravating symptoms. Lack of oestrogen causes women to lose our 'friendly' bacteria, which protect produce acids which protect us against infection, there are also oestrogen receptors in the bladder and often frequency and burning can be caused by lack of oestrogen. I'm mid 30s so I wouldn't think peri yet, but I might get it checked.
I find the testing useful after some of my UTIs come back as 'clear' or 'mixed growth' on the NHS, but show up on these tests. So at least I know what I am treating and can see when/if it's been eradicated. It's so expensive though!
@Honeybeebear Re the IV, to be fair I see why they are reserving them in case it goes to my kidneys. There are still options to treat orally, even if the bug is showing as resistant to most of them, the resistance can be minor in some cases, so I will try the Cipro first. Back in 2008, I had a UTI which went into my kidneys and then nearly into my bloodstream and I was very ill in hospital to the point they phoned my family during one night. Not all UTI bugs are even able to get into the kidneys, sometimes they can rumble on causing misery though. I think with my bug being so resistant, they want to keep the big guns in reserve.
Please let us know how you get on. Hopefully it is going for you.
@Lliria See above re your 'mixed growth' ! Your practice nurse sounds really unhelpful and unwilling to listen to you or even to current guidelines. Sorry if I read this wrong, but did you ever (recently) get a positive MSU? Even if you didn't, doesn't mean it's not a UTI (see the problems with testing). It may be worth asking your GP to ask the lab to run the culture for longer, and to report on mixed growth, or lower the threshold to 10^2. I've not tried asking this, but it may be worth a try. Also, you could try handing in a sample (preferably once you've been off antibiotics for at least 1 or 2 weeks), which is first-morning really concentrated clean-catch sample. It may be more likely to show up then.
I know that won't help you for now though. I don't want to say take Cipro as it is really strong and has some rare but risky side effects, but I'll admit I have done that in the past when doctors wouldn't listen.
You could take a more detailed test (Focus labs, Digital Microbiology, or Microgen, they all have different times they require you to be off antibiotics on their websites, I think Digital Microbiology can do it whilst you are still on them). Please do let us know how you get on.
Wow this is a really long post, sorry! As for me, my symptoms are improving on the Cipro, today I actually managed to go out for a few hours errands without having to be near a loo, but the bug does show some resistance, so I really hope they continue to improve and don't come back!