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6573002 tn?1383657837

Cortisol Injection Test

Hello everyone!

I previously had my cortisol serum levels checked and they were fine 25 at 7 AM and then 10 at 7PM.

In August I started having dizzy spells and the doctors had me wear a CGM iPro for a few days and while it did show some glucose levels in the 70s and one at 62 (while sleeping) , my PCP seems convinced that my orthostatic hypotension is endocrine related.

However, my TSH and Total T3 were both normal and although they did no baseline bloodtest, they have me a cortisol injection and 60 minutes later the cortisol level said 42. It wasn't flagged so I'm guessing that's normal.

So I'm not diabetic, A1C was 5, passed glucose tolerance test...the only thing I can think this is is stress induced hypoglycemia although the endo said its prob a blood pressure issue more so than a sugar one.

She said "See you in 1-2 months". I've been sick and out of work for over a month and I want to fix this. My prescriber raised my anxiety meds and it seems to have helped and I am doing my best to stay calm.

I haven't fainted, I just feel like I'm going to when sitting for more than 1 hr or standing for more than 5 min. She put me on sodium chloride pills 2/Day and told me to see the autonomic specialist who dxed with me dysautonomia in 2007. But does dysautonomia come on and then disappear and then reappear years later...I doubt it.

I keep thinking its my cortisol levels going totally out of wack because of my increased stress at work and now I can't work at all. My heart rate and blood pressure are not okay for me to be at work...

Any suggestions? Because I don't want to keep taking these salt pills again when my HDL is 34.

Thanks! (btw, I'm female & 27)
Best Answer
Avatar universal
POTS is autonomic not neurological... and it can be the low cortisol or the renin/aldosterone hormones.

If you have the diagnosis of low glucocoritocosteroids (sp!) - that is low cortisol. That is AI. It has many names.

(My cat is laying across my arms as I type this so I am having a difficult time).

You can still pass a stim test and still be borderline - it can be the last gasp. With sodium and potassium abnormalities, it is supicious to have issues. It can still be just a renin and aldosterone issue alone or in combo with the cortisol but you need an expert not just a pcp. This is beyond what a pcp can order or interpret.

I did a set of dna testing myself - you can get quite a lot of testing for $99 that covers many diseases and they add all the time. It does have the hypothyroid and some others, not sure about the MTHFR (my mind wandered in a bad place with that one I tell you) though...

D can really be nasty when it is low. Get a good supplement and take a few thousand i.u a day. I think Enzy or another person has some posts on it and there is even a forum devoted to it now.
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Avatar universal
I think, sadly, most docs don't know renin and aldosterone if it hits them in the head.

So they won't think about it and yeah, most hate patients that try to tell them anything. Been there done that - have several t-shirts.

You need a better endo - with the tests showing the low aldosterone you should be able to get in to a university hospital to a neuro-endo - try that.
Helpful - 0
6573002 tn?1383657837
For some reason I knew right away it was going to be a bad appointment. He acted so defensive and I have NO idea why. He made me wait 40 minutes and I didn't make a peep and then acts like hes grilling me.

When I said I take sodium chloride twice a day he gave me the weirdest look EVER. Like I was an alien. He says he doesn't feel confident that I have a BP problem lol. I was like "my BP was 81/53 earlier isn't that low?" I guess he didn't like that.

He looked at me and said "So what are you hoping for me to do?" and I said "Well my PCP spoke to you and he told me to see you about my adrenal glands" and this endo said "Well you DEFINITELY don't have adrenal insufficiency and I think all the workup needed has been done so I'm not sure what you're looking for. I DO think you have PCOS but thats a different issue" and I said "But I've only had a couple of cysts and only one at a time are you sure that is enough to be PCOS?" (As you can see I was getting bolder by the minute because he wasn't making a lick of sense) and I said "the sodium has made a tremendous difference" and he said "Well I wont tell you not to take it but it isn't treating the issue" and I said "Well what do think that is?" and he simply said "Panic attacks"

I almost stormed out..

So my petechiae, my low glucose levels, my low blood pressure, excessive hair, excessive urination (up to 20/30 times a day and not with excessive intake), my excessive sweating through clothes constantly, (I weight 178 and I'm about 5'6 so Im not enormous), my excessive third, salt cravings, chronic low grade fevers, joint aches (sometimes severe), my low platelets, high Free Test, low Aldosterone, sudden inner tremor out of no where, feeling like I am falling and trouble speaking, blurred vision, low potassium, chronic microscopic hematuria, high morning cortisol (he didn't bother to test the evening), are all.... dundundun...anxiety.

Yeah right! The only the thing I can agree with is that whatever this is makes me feel panicky...I have become very very easily startled despite my strong anxiety medication. If I forget to take the salt I'll get this weird sudden feeling of terror for no reason whatsoever (I could be sitting and reading a funny story and it would happen out of no where)

So I guess to him, the salt is just a placebo? Because the salt completely eradicated the sudden terror feeling that my anxiety meds could not...

I don't get it...I don't know what to do from here
Helpful - 0
Avatar universal
LOL... I have normal imaging all the time and they finally go in and the doc has to come out and apologize for waiting so long, or wonder why it is so bad in person etc...
I must have eaten lead as a child.

Sounds like an endiot. *sigh*
Helpful - 0
6573002 tn?1383657837
Like with my Gallbladder....they did an MRI, a colonoscopy, a CT scan, an ultrasound with CCK and I was grateful that GI doc did that much but then said "Must be IBS. No point in doing the HIDA scan" Went to a 2nd doctor who immediately ordered a HIDA Scan- result was severely abnormal (3% [yes 3%] functioning and had to have surgery right away...that's the way it is with me...they don't seem to know which tests to run until I've been sick for so long.
Helpful - 0
6573002 tn?1383657837
Saw the endo my PCP wanted me to see. Completely dismissed my situation and Dysautonomia Dx that was recently reaffirmed. Said theres nothing wrong with my adrenals or thyroid and didn't know why I was taking salt pills.

A total jerk. Glad he didn't ask me to see him again. But I know this isn't uncommon, especially for people like me with ASD (to doctors that means "every symptom is anxiety" until they are proven horribly wrong).

Helpful - 0
Avatar universal
That is wild about the skin symptoms. I have no idea. I hope you can catch it and show the doc.

I got my DNA done and it shows a higher possibility of blood cancers. Had an uncle die recently of lymphoma.

POTS makes your PB drop when you are laying down. I also drop when I am feeling sick or sickish like today - so mine was 100/62 today. After a salty lunch.
Helpful - 0
6573002 tn?1383657837
Just took my BP while I was lying down and it was 81/53 so I took an extra salt tablet just now. I wonder if this is why I am craving cigarettes like crazy if my BP is that now when Im lying down
Helpful - 0
6573002 tn?1383657837
The weirdest part of the whole thing is that its only my arms that are affected and it can show up at any time. Definitely petechiae (that was confirmed)
Helpful - 0
6573002 tn?1383657837
Hi there, no hematologist as of yet. A dermatologist told me to go see her right away if it shows up but its transient so I would have to rush to see her. It usually only lasts a couple of days. Sometimes I get a fever with it too and flu like symptoms. Doc immediately checked my lymph nodes but my WBCs tend to run higher but not too high only 11-15,000 and then lower platelets so they said I must have ITP because aside from a bone marrow biopsy I doubt they would know what it is exactly

Of course I prob should see one..my grandmother on my dads side died of leukemia as did her mother and my great grandfather but my grandma and great grandma on my dad's side worry me more as they were in their early 50s when they suddenly died.
Helpful - 0
Avatar universal
I have no idea about that.

Have you seen a blood doc?
Helpful - 0
6573002 tn?1383657837
I think my PCP sees it as a liability if he Rx it and doesn't know what he's doing which he usually seems like he generally does not know what he's doing.

Have you ever gotten petechiae from any hormonal imbalance? For years on and off I will develop lacy ribbons on petechiae on my hand and arm. Hundreds of pin prick dots. Doctors said even at my lowest platelet count (115K) that it would not cause this...so they said "maybe a virus" ...lol sure a virus thats been ongoing for three years now
Helpful - 0
Avatar universal
I find your pcp comments a bit... strange? If you need the medication and your tests hold it up, why not? I mean, they would not hesitate on something for high BP so why not low BP?

As for on it forever - I am simply not sure. That may be true as most endocrine disorders are pretty much forever but then why wait - you need it! I have been on it for years and I can tell you I have had to vary my dose.

What most won't tell you is that you should taper up to the dose - so if they give you a script for one pill, a nice normal dose, you should do a 1/4 pill for a few days then 1/2 then a whole. A tiny pill can make you get edema like crazy and you can gain water weight (we call it the florinef fluff) if you don't drink water and your body chemistry is changed by the tiny little thing. I had a problem at first, then I stabilized and I am ok now. Ask a pharmacist.

It is an old medication - now generic. Many but not all of those with adrenal issues take it - for the rest of their lives. I take 1.5 pills. No one ever tells me - and I have a good set of endos - that I should ever wean off. I need it to keep a stable BP.
Helpful - 0
6573002 tn?1383657837
Two doctors have mentioned the possibility of Rx that med but my PCP says once you're on it - its a done deal and he doesn't know if taking it for decades will cause problems.Any side effects?
Helpful - 0
Avatar universal
As far as I know, it is treated with fludrocortisone aka florinef. It *holds* the sodium as when you have an issue with renin/aldosterone you simply don't hold it and you have to consume more, but can get into trouble easily so you need support to hold sodium to balance sodium and potassium.

I take my florinef with a wonking 1G salt tab - and another 1g salt tab at night - and salt my food copiously. :) With that, I manage to get my BP just to low normal at best.

Yes, I would guess the sodium IS helping you.
Helpful - 0
6573002 tn?1383657837
Yes, sorry was copying and pasting...

ACTH is 16 and Aldo is 2, I was sitting for the test (not standing or lying down).... but dont they treat hypoaldosterone with low sodium? Thats why I am confused since sodium is what is helping me
Helpful - 0
Avatar universal
You typed more than you needed - is the ACTH 16, and Aldo 2?

You would be supine for aldo - no one stands for them unless you have a crazy doc who wants a super accurate test (have had one!!!). So that one is low.

You don't have to type the rest of the stuff...
Helpful - 0
6573002 tn?1383657837
Although it seems that it might be hyper somehow and my sodium tabs lowered it? Because it discusses using a low sodium diet for treatment of hypo and yet the salt tabs are what brought me back to life...
Helpful - 0
6573002 tn?1383657837
I agree, my PCP called and said my AM Cortisol was high and said he wants the endo to take this from here. No mention of aldosterone - perhaps because I couldnt salt fast for it and it was done at the wrong time.

ACTH-HIGHLY SENSITIVE, PLASMA  (range 6-50)

11/04/13 1231 1104:S00063R 16  (1)
   1. Reference range applies only to specimens
      collected between 7-10am.
      Test Performed by Quest, Chantilly,
      Quest Diagnostics Nichols Institute,
      14225 Newbrook Drive, Chantilly, VA 20151
      Kenneth Sisco, M.D., Ph.D., Director of Laboratories
      (703) 802-6900, CLIA 49D0221801

ALDOSTERONE,SERUM

11/04/13 1231 1104:S00064R 2  (1)
   1. *** Unable to flag abnormal result(s), please refer
          to reference range(s) below:
      Adult Reference Ranges for Aldosterone, LC/MS/MS:
          Upright  8:00 - 10:00 am    < or = 28 ng/dL
          Upright  4:00 -  6:00 pm    < or = 21 ng/dL
          Supine   8:00 - 10:00 am       3 - 16 ng/dL
      Test Performed by Quest, Chantilly,
      Quest Diagnostics Nichols Institute,
      14225 Newbrook Drive, Chantilly, VA 20151
      Kenneth Sisco, M.D., Ph.D., Director of Laboratories
      (703) 802-6900, CLIA 49D0221801
Helpful - 0
Avatar universal
I sounds to me, a layman, more like hypo-aldosterone (I think I mis-typed before hyper LOL... ). Aldosterone does not have a rhythm like cortisol - so there is no preferred time of day for that one.

Your doc should look more into the renin/aldosterone loop?
Helpful - 0
6573002 tn?1383657837
Morning Cortisol today @ 720AM - 27.5
Helpful - 0
6573002 tn?1383657837
Hello there, well my Aldosterone came back at 2.

I know it was 39 1hr after stimulation which is how my cortisol seems to respond by multplying many times (5 to 42 for cortisol and 2 to 39 for Aldosterone) Because the test was at noon I am unsure if its abnormal or not but I would think if the aldosterone is supposed to go down all day it shouldnt be at a 2 at noon... I wasnt able to salt fast for it because I would probably have fainted if I had..

Who knows I guess..
Helpful - 0
Avatar universal
Cortisol done at noon should be lowering - but I don't test at noon - it is not a diagnostic time unless you are testing all around the clock to see if you have a loss of diurnal rhythm (low in morning, high at night) or whatever - a random afternoon test unless super duper high or low is not so useful...

I don't know if DHEA is effected by the stim test. Not the same hormonal loop... maybe? Never got it tested the same day. None of my docs do testing after a stim test.

Have you tried taking D3?
Helpful - 0
6573002 tn?1383657837
Okay without stimulation but at noon just like the previous tests..looks like my adrenals are ok... *sighs* I am very sad. I thought I had found the answer. ACTH and Aldosterone havent come in but...I have a sinking feeling my PCP might be wrong about the adrenals. I wish the endo had thought to test the other things BEFORE giving the ATCH shot...*sighs*

@FREE TESTOSTERONE PROFILE

ALB        5.0           (3.5-5.2)
TESTT     34           (6-82)
TESTFREE    6      (1-11)      ***Compared to 6.2 with stim**
SEXBH    31          (no range)

CORTISOL   5.9   (@Noon-1231)  **Compared to 42 1hr after stim)**

DHEA SULFATE 292 (45-320)  **Compared to 417 1hr after stim**
Helpful - 0
6573002 tn?1383657837
I found a range for the SEXBH/SHBG

Blood values[edit]

Reference ranges for blood tests for SHBG have been estimated to be:[9]

Patient type Range
Adult female, premenopausal 40 - 120 nmol/L
Helpful - 0
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