Posted 2/2/2016 1:51 PM (GMT 0)
A complete metabolic panel (CMP) and complete blood count (CBC) do NOT test for the body's cortisol levels.
That you have had numerous steroid injections does leave you at higher risk for developing secondary adrenal insufficiency. It is not a disease on the radar of most MDs.
Secondary adrenal insufficiency is serious and quite debilitating. The use of steroid injections suppresses the pituitary gland in producing ACTH, the hormone that instructs the adrenal glands to produce cortisol. Cortisol is life essential.
Ask your MD specifically for a morning baseline cortisol level and morning baseline ACTH level. Blood sample should be taken before 8 am, as your level will be compared to an expected average for 8 am (the body's production of cortisol follows a biphasic pattern).
If your morning cortisol and/or ACTH levels are low/low normal, seeing an experienced endocrinologist would be strongly advised.
I have Addison's disease (primary adrenal insufficiency) and, believe me, low cortisol impacts my total self and being.
Early symptoms: Unrelenting fatigue, not relieved by rest; persistent nausea and or vomiting, GI unease, queasy stomach; diffuse muscle and joint pain, moderate to severe; low blood pressure, especially with change of position from sit to stand; difficulty with higher level thinking/executive thinking, general "brain fog;" gravitating toward salty foods.
Again, your cortisol level and ACTH level would require a specific laboratory request from your MD. Cortisol and ACTH are not measured on routine blood tests normally ordered on routine/follow-up visits. You want your MD to order: "Early morning baseline cortisol level and morning baseline ACTH level, 8 am, fasting."
Cortisol below 5 ug/ml and ACTH below 9 ug/ml would be worthy of endocrinologist evaluation.
- Karen -