Contraindications to Systemic Corticosteroid Therapy
Absolute contraindications to systemic corticosteroids include active superficial or deep infection, acute fracture, and presence of a prosthetic joint at the injection site 1. Beyond these absolute contraindications, corticosteroid therapy requires careful evaluation of comorbidities and risk factors before initiation rather than representing strict contraindications.
Pre-Treatment Risk Assessment
Before starting glucocorticoid therapy, comorbidities and risk factors for adverse effects must be evaluated and treated where indicated 2. The following conditions require assessment and optimization but are not absolute contraindications:
Conditions Requiring Pre-Treatment Evaluation:
- Hypertension - must be controlled before initiation
- Diabetes mellitus - requires intensified monitoring and management
- Peptic ulcer disease - needs gastro-protective therapy if concurrent NSAID use
- Recent fractures - bone health assessment mandatory
- Cataract or glaucoma - ophthalmologic monitoring required
- Chronic or active infections - must be treated or ruled out
- Dyslipidemia - requires monitoring and management
- Concurrent NSAID use - mandates proton pump inhibitor or misoprostol co-prescription 2
Clinical Context Matters
The evidence distinguishes between different clinical scenarios:
When Corticosteroids Are Mandatory Despite Risks:
For life-threatening conditions (pemphigus, acute disseminated lupus erythematosus, exfoliative dermatitis), corticosteroid therapy is mandatory despite attendant serious risks because these diseases are ordinarily fatal 3.
Modern Critical Care Applications:
- Septic shock: Recommended (conditional) 4
- ARDS: Recommended for critically ill patients (conditional) 4
- Severe community-acquired pneumonia: Strongly recommended 4
- COVID-19 pneumonia: Beneficial 5
- Influenza pneumonia: Systematically harmful - represents a relative contraindication 5
Key Safety Principle
The adverse effects of glucocorticoid therapy should be considered and discussed with the patient before therapy is started 2. This represents the highest-rated recommendation (92% agreement, 100% of taskforce members strongly recommended) in the EULAR guidelines.
Required Patient Counseling Must Include:
- Infection risk (absolute contraindication if active infection present)
- Hyperglycemia risk (especially diabetes patients)
- Adrenal suppression
- Bone mineral density loss
- Cardiovascular effects
- Ocular complications (glaucoma, cataracts)
Special Populations
Pregnancy: Glucocorticoids have no additional risk for mother and child when medically indicated 2.
Immunocompromised hosts: Require heightened vigilance but are not absolutely contraindicated; these patients were excluded from landmark trials yet are increasingly encountered in practice 5.
Common Pitfall to Avoid
The most critical error is treating corticosteroids as having a simple list of "yes/no" contraindications. The only absolute contraindications are active infection, acute fracture, and prosthetic joint 1. All other conditions represent relative contraindications requiring risk-benefit assessment, pre-treatment optimization, and intensified monitoring rather than automatic exclusion from therapy.