Adrenal Adenoma - Causes, Workup, and Treatment
Most adrenal adenomas are benign and non-functioning, found incidentally on CT. Learn the hormone workup that decides surveillance vs treatment.
Adrenal Cortisol
15 source-based articles maintained by the HealthRX.com Editorial Team.
15articles
6topic areas covered
Jul 14, 2025latest review
Adrenal Cortisol library
Showing 15 of 15 clinical reviews.
Caffeine and Cortisol Awakening Response: What Studies Show
Caffeine raises cortisol 30% or more in naive users and 10-15% in habitual drinkers, peaking 30-60 minutes after intake. See the research and numbers.
Cortef vs Prednisone: Dosing, Potency and Half-Life Compared
20mg hydrocortisone (Cortef) equals 5mg prednisone. Compare potency, half-life and dosing to see which suits replacement vs anti-inflammatory use.
Florinef Uses, Dosing and Side Effects Explained
Florinef (fludrocortisone) treats adrenal insufficiency and salt-wasting CAH at 0.05-0.2 mg daily. See dosing, side effects, and how it differs from prednisone.
Fludrocortisone vs Prednisone: Key Differences Explained
Prednisone treats inflammation with minimal mineralocorticoid effect; fludrocortisone targets sodium retention. Compare potency, doses, and uses here.
How Much Do Cushing's Syndrome Drugs Cost?
A detailed breakdown of Cushing's syndrome drug costs, from mifepristone (Korlym) and osilodrostat (Isturisa) to off-label ketoconazole and hydrocortisone replacement therapy.
HPA Suppression from Steroids: Recovery Time and Treatment
HPA suppression from steroid use can last days to over 12 months. Learn causes, diagnostic tests, tapering steps, and when hydrocortisone is needed.
Hydrocortisone Cost: $8-$30 Generic vs $80-$200 Brand
Generic hydrocortisone runs $8 to $30 a month; brand-name Cortef costs $80 to $200+. Most insured patients pay under $15 with Tier 1 generic coverage.
Hydrocortisone Replacement Dosing: The Complete Clinical Guide
Evidence-based guide to hydrocortisone replacement dosing for adrenal insufficiency, including stress dose protocols, sick day rules for Addison's disease, and safe prednisone tapering.
Ketoconazole Cortisol Suppression in Cushing's Syndrome
Ketoconazole blocks adrenal cortisol synthesis, normalizing levels in 50-70% of patients; hepatotoxicity risk requires regular liver-function monitoring.
Prednisone Under 2 Weeks: Is a Taper Needed?
Courses under 2 weeks rarely suppress the HPA axis; risk rises after 3+ weeks or doses above 20 mg prednisone/day. See thresholds and taper guidance.
Stress Dose Steroid Protocols: Complete Clinical Guide
Evidence-based stress dose steroid protocols for adrenal insufficiency, Addison's disease, and surgical patients. Covers hydrocortisone dosing, sick day rules, perioperative coverage, and safe prednisone tapering with cited guidelines.
Tapering Prednisone Safely: An Evidence-Based Dose Reduction Guide
A complete guide to tapering prednisone safely, including dose reduction schedules, hydrocortisone replacement dosing, stress dose steroid protocols, and sick day rules for adrenal insufficiency.
What Happens If You Skip Hydrocortisone
Missing a dose of hydrocortisone can trigger adrenal crisis in patients with adrenal insufficiency. Learn the risks, symptoms, and emergency steps for skipped cortisol replacement.
What Is a Normal AM Cortisol Level?
Normal morning cortisol ranges from 6 to 18 mcg/dL when drawn between 7 and 9 AM. Learn what cortisol does, what abnormal results mean, and how doctors test for Cushing syndrome and adrenal insufficiency.