Diurnal Cortisol Profile; saliva
This profile provides a comprehensive view of HPA axis/adrenal function and includes 4 cortisol levels collected over the course of the day. Samples are collected 30 minutes after waking, before lunch, before dinner, and before bed.
Useful for:
- Feeling stressed
- Fatigue
- Insomnia
- Nervousness/Irritability
- Salt/Sugar cravings
- Dizzy spells
- Headaches
- Decreased stamina
- Burn out
- Chronic disease
- Anxiety/depression
Turnaround Time
3 to 5 days
Note: Turnaround times on results are an estimate and are not guaranteed. The lab may need additional time due to holidays, confirmation/repeat testing, etc. You can contact us to discuss when your results should be ready.
Analytes Tested
Click any analyte name for additional clinical information, including reference ranges, specimen collection, stability and rejection criteria.
The CPT codes listed on our website are for informational purposes only. This information is our interpretation of CPT coding requirements and may not necessarily be correct. You are advised to consult the CPT Coding Manual published by the American Medical Association. Doctor's Data, Inc. takes no responsibility for billing errors due to your use of any CPT information from our website.
Detailed Information
Cortisol levels should be at their highest level 30 minutes after waking up in the morning, decreasing gradually over the course of the day, reaching their lowest point at bedtime. The resulting curve or pattern allows health care providers to pinpoint issues with adrenal gland function. Alterations in this pattern can results in symptoms related to stress, fatigue and insomnia.