Adrenal insufficiency and tapering
Posted , 12 users are following.
I've been sitting at 6 mg for several months now. Because of some back issues I've been having my rheumatologist wants me to stay at 6 mg for a while. Eileen has mentioned several times that the body produces its own cortisol at a certain level. I'm not saying this right but I'm going to try to get my point across. I know that she has said low levels of Prednisone are often lower than what my body can actually produce of its own accord. What is that level?
1 like, 20 replies
BettyE amkoffee
Posted
I think that Eileen said it was around 7 but whether this is the same for everyone I don't know. My guess would be not. Does the brain know to send a message for the adrenals to make up the deficit? Doesn't seem likely which might account for the time it takes to get back to normal as our dose gets lower.
HPA axis comes to mind. Not sure I understand but I think it means that the brain, pituitary and adrenals are involved. I'm sure Eileen will put me right.
nick67069 amkoffee
Posted
My understanding is that physiological level is about 7-8mg. if your dose is below that level, then your adrenal have to "top it off" and make for the difference. Waking up of adrenal gland takes time, so taper has to be very gradual.
EileenH amkoffee
Posted
Your body produces an amount of cortisol that is about the equivalent of 7.5mg of prednisone but it does vary from person to person.
The HPA axis, the hypothalamus, pituitary and adrenal glands are linked with a complicated feedback set-up of several hormones and other substances. If one is altered - the others alter a bit as well. While the pred dose is above about 8mg the system knows there is plenty around and so no more is produced as too much leads to the signs we call Cushing's syndrome. Below the level the body requires the body senses that and sends signals to the adrenal glands to make a bit more. The other parts of the signalling system adjust as a result.
No-one knows why even a low dose of pred will keep PMR symptoms at bay - it isn't lack of adrenal function but there must be a slighty different effect with pred than with just cortisol. There is no evidence that poor adrenal function is the cause of PMR - it has been mooted as one but discounted.
margaret01981 amkoffee
Posted
Since 8.5 down to present 7/7.5, my Pmr symptoms are good, but I have got pretty sick a few times at this lower dose of prednisone., with migraines that make me sick to my stomach. I wasn’t having any of that on higher doses.
I have felt almost short hot flashes and almost sweats a few days just off and on. I never have sweat so it is different. Also I am 66 so Hot flashes would not happen. I think the migraines and these things are due to adrenal insufficiency and my hormones trying to kick in. And maybe I need to hang out at this dose until I don’t feel any of this. I don’t think it is PMR causing it.
If any of you had this when tapering around 7-8.5, please let me know.
Thx
anne28129 margaret01981
Posted
I’m now at 7mg and having lots of symptoms like you!
I wake in the night sweating badly! I have aches and pains in my legs and the top of my arms!
Dizzy spells come and go without much warning and my bladder is a nightmare!
The rheumatologist has asked me to stay at 7mg for three months and then perhaps we can come down to 6mg
Are these symptoms from my PMR and GCA or side effects from the steroids? Who knows!
I was diagnosed last November and put on 40 mg of Pred and the last ten months haven’t been pleasant! Will I ever return to normal?
Sorry for the moans, I’m usually quite positive
Twopies anne28129
Posted
In the meantime at 5 1/2, even when I was at 6, I’m just a sick person. The pred? The pmr? Some of both. But I think my adrenals are not normal because I have brain fog, I tire easily, I don’t sleep, etc. allergies are off the charts. I think your plan to stay at 6 for awhile is a good one. I’m usually pleasant too—fellow sufferers have said the first 2 years are the hardest—I will “celebrate” 2 years next month, planning on big celebration! Best to you!
EileenH anne28129
Posted
I'd say you are already at too low a dose for your PMR activity - the aches in arms and legs sound like returning inflammation. Ten months is very early in a PMR journey - pred treatment is required for a median of 5.9 years. Your doctor has strange ideas - 40mg is a GCA level strating dose, higher than is generally needed for PMR. So he probably exposed you to a lot of pred that you needn't have had. And he is reducing very fast.
A friend just told me she went back to 20mg for a flare because she was about to go on holiday to Canada. She has had a wonderful time, walking miles with her daughter on the tour. Now she will concentrate on reducing the dose - but she has had a normal holiday.
I have been on pred for over 9 years now, I have had PMR for 14 years. But I will not compromise - I take what I need to function well, not just teetering along. My GP knows that and knows I take only what I need - but she is rheumy trained and is well aware of the realities of PMR. I am below 10mg, I have been as low as 5mg - any lower led to a flare and I haven't got below 7mg since that. But I live a pretty normal life - I don't go climbing mountains like my neighbours of a similar age but life is good.
Those of you with bladder problems - it could be PMR and not quite enough pred. Or, if you are on calcium supplements it COULD be that. In some people the calcium leads to the formation of grit in the urine which irritates the inside of the bladder and urethra (the opening from the bladder to the outside) causing symptoms of cystitis. Keeping very well hydrated helps a lot there - I only get it if I haven't been drinking enough - or halving the calcium dose may help.
EileenH Twopies
Posted
If you repeatedly bomb at about the same dose that is your body telling you very firmly that you have achieved your aim: the lowest dose that manages the inflammation. It isn't the dose where it happens - it is at least 1mg higher. It doesn't mean you won't get lower - just not yet. PMR has median duration of 5.9 years - so 2 years in a pretty early and being at 6mg is not bad.
Twopies EileenH
Posted
EileenH Twopies
Posted
Yes - just not yet.
Once you identify that "for the moment" dose you take your foot off the pedal. Instead of proceeding from one reduction to the next, however slow it is, you mark time for a couple of months, at low doses maybe even longer. However slowly you go you won't get below the dose that manages the disease activity at the time. Once you are below 8mg you add in the complication of getting your adrenal glands to stage a graduated return to work - as the pred dose goes down, the adrenal glands have to top up that dose to the amount needed for your body to function. The slower you reduce there the easier they find it - otherwise they are targetting an ever-changing goal post. The smaller the change in pred dose - the less they have to adjust. The adjustment affects other hormones and organs - causing the common wobbly feelings and fatigue that are so common at these low doses.
You are now at a dose that is less than the body makes - so the side effects should be minimal. It is good when a doctor lets you guide your own reductions - providing you don't make the mistake of doing everything too quickly. It takes a long time to stop a cruise ship - never mind turn it round! Slowly does it.
Do you feel good at 6mg? Can you function reasonably well? If so, give it a couple of months and then, very gingerly, try 1/2mg drop using a slow reduction plan (i.e. not overnight from all old to all new dose). If it works - try the other 1/2mg to get to 5mg. You will probably find you get stuck at a dose again - Anhaga will point you to her story - so never push a reduction or you risk another flare. But a flare caused by overshooting the mark doesn't mean the end of the world: don't deny it, accept it isn't meant just yet, take 5mg more for a few days and drop straight back to the last dose where you had been good. That is why it is important not to go too fast - you are a couple of mg down the road and the flare appears but you have no idea what dose it happened at. Waiting a couple of months usually means you know that dose was good and you can go back once you've mopped up the spill.
Does that cover it? I can't think of anything i've missed. If i have, just ask again. It does work - lots of people have done it. But it may not work this side of Christmas, or even the following one. But you will probably be at a lower dose by then.And these doses really aren't doing harm:
https://www.practicalpainmanagement.com/resources/news-and-research/polymyalgia-rheumatica-steroid-side-effects-new-findings
anne28129 Twopies
Posted
Twopies anne28129
Posted
EileenH anne28129
Posted
" it seems that 2 years is an understatement!!"
You could say that!
I have been involved with the charities and the forums for 9 years, I have heard the stories of hundreds of patients, could even be thousands by now. I can count on the fingers of one hand the people who got off pred for PMR in two years. There are perhaps 3 or 4 who got off pred in that time for GCA. One lady with GCA got off pred in 2 years for that - but 4 years later developed PMR. Which does seem a bit unfair. Most people with GCA probably need about 5 years - that's what my closest friends in the charities need.
The recent study I gave the link for above is from some top PMR experts at the Mayo - when they looked at patient histories they found the median duration of pred treatment for PMR is 5.9 years. And I'd think that is pretty generally fair - obviously some people do get off in less time but 3 or 4 years is very common.
We have asked doctors why they say it - and there are some who still insist it is right and if the symptoms last longer it wasn't PMR in the first place. If they say so - they made the diagnosis... Some say they don't want to upset patients by forecasting a longer illness - but we are the people who have to pick up the pieces and comfort the people who arrive here feeling they have failed in some way because they didn't manage to get off pred. It wasn't their fault - they were given unreasonable expectations and, all too often, forced to reduce too fast or too soon, leading to flares and a return to a higher dose which slows the whole thing down. It is likely that the PMR does last less time than we need pred for - but if you have got to a moderately low dose, say 7 or 8mg, and the underlying cause of the PMR symptoms burns out suddenly, then you still have to get off the pred. And after a few years of pred, that isn't always a speedy action as your adrenal glands have to wake up and since GCA patients were on higher doses for longer that can be a bit more complicated.
Men tend to do better, get to lower doses and need them for less time, but even that is a very generalised statement. But yes - 2 years? In your dreams! Which sometimes come true but not very often.
ptolemy anne28129
Posted
Anhaga ptolemy
Posted
My doctor told me nothing, except how to taper, and following her instructions I a) thought I was cured and b) I'd be off pred in three months! It was this forum which enlightened me.
ptolemy Anhaga
Posted
Anhaga ptolemy
Posted
Unbelievable, isn't it!
BettyE Anhaga
Posted
It makes you almost understand the current backlash against Experts. It's the self defined experts that cause the problems. They think they know a lot about their little sphere and forget there is a whole big diverse world out there.
And then there are us who share our own experience and learn from that of others.!!