SYSTEMIC STEROIDS/AUTOIMMUNE CONDITIONS Flashcards
FLUDROCORTISONE MIMICS
ALDOSTERONE
MINERALOCORTICOID ACTIVITY
BALANCE OF WATER AND ELECTROLYTES
STABILIZES BLOOD PRESSURE
GLUCOCORTICOID ACTIVITY
ANTI-INFLAMMATORY
CUSHINGS SYNDROME
ADRENAL GLAND PRODUCES TOO MUCH CORTISOL
ADDISONS DISEASE
ADRENAL GLAND IS NOT MAKING ENOUGH CORTISOL
LONG TERM EFFECTS OF STEROIDS
PSYCHIATRIC CHANGES, HYPOTHYROIDISM
GLAUCOMA, CATARACTS
ACNE
FAT DEPOSITS IN FACE, ABDOMEN, UPPER BACK
GI BLEEDING/ULCERS
STRETCH MARKS AND EASY BRUISING
MUSCLE WASTING
DIABETES
POOR BONE HEALTH
HIRSUTISM
IRREGULAR PERIODS
WAYS TO REDUCE SYSTEMIC STEROID RISKS
ALTERNATE DAY DOSING
USE LOCAL STEROIDS
FOR GUT, USE STEROID WITH LOW SYSTEMIC ABSORPTION
USE LOWEST POSSIBLE DOSE
STEROIDS LEAST POTENT TO MOST
EQUIVALENT DOSES
CUTE HOT PHARMACISTS & OHYSICIANS MARRY TOGETHER & DELIVER BABIES
CORTISONE = 25 MG
HYDROCORTISONE = 20 MG
PREDNISONE = 5 MG
PREDNISOLONE = 5 MG
METHYLPREDNISOLONE = 4 MG
TRIAMCINOLONE = 4 MG
DEXAMETHASONE = 0.75 MG
BETAMETHASONE = 0.6 MG
RATIO OF METHYLPREDISOLONE TO PREDNISONE
4 MG : 5 MG
WHAT STEROID DOSE MAKES ONE IMMUNOSUPPRESSED
≥ 2 MG/KG/DAY OR
≥ 20 MG/DAY OF PREDNISONE FOR ≥ 2 WEEKS
WHAT NON SPECIFIC LAB VALUES CAN BE USED TO DETECT INFLAMMATION
ERYTHROCYTE SEDIMENTATION RATE (ESR)
C REACTIVE PROTEIN (CRP)
RHEUMATOID FACTOR (RF)
ANTI-NUCLEAR ANTIBODY (ANA)
MEDROL THERAPY PACK DOSING
21 COUNT OF 4 MG TABLETS
2/1/1/2
1/1/1/2
1/1/1/1
1/1/1
1/1
1
USE OF STRONG IMMUNOSUPPRESSANTS CAN INCREASE THE RISK OF
REACTIVATION OF TB, HEP B AND HEP C
VIRUSES
LYMPHOMAS OR SKIN CANCERS
INFECTIONS
CLINICAL PRESENTATION OF RHEUMATOID ARTHRITIS
BILATERAL SYMMETRICAL
MORNING STIFFNESS
JOINT SWELLING
PAIN
BONE DEFORMITY
WHAT LAB TESTS CAN BE USED TO IDENTIFY RHEUMATOID ARTHRITIS
ACPA
RF
REGARDLESS OF SEVERITY, SYMPTOMATIC RA SHOULD BE STARTED ON
DMARD TO SLOW DISEASE PROCESS AND PREVENT FURTHER JOINT DAMAGE
WHAT IS THE PREFERRED INITAL THERAPY FOR RA
METHOTREXATE
STEROID USE IN RA
LOWEST DOSE POSSIBLE FOR THE SHORTEST DURATION
MTX DOSING FOR RA
7.5 - 20 MG ONCE WEEKLY
TRADITIONAL NON-BIOLOGIC DMARDS IN RA
METHOTREXATE
HYDROQXYCHLOROQUINE
SULFASALAZINE
LEFLUNOMIDE
JAK INHIBITORS
HYDROXYCHLOROQUINE WARNING
IRREVERSIBLE RETINOPATHY
CARDIOMYOPATHY, QT PROLONGATION
SULFASALAZINE CONTRAINDICATION
SULFA OR SALICYLATE ALLERGY
LEFLUNOMIDE BOXED WARNING
DO NOT USE IN PREGNANCY
HEPATOTOXICITY
LEFLUNOMIDE ACCELERATED DRUG ELIMINATION OPTIONS
PURPOSE: TO REMOVE ACTIVE METABOLITE
CHOLESTYRAMINE
ACTIVATED CHARCOAL
LEFLUNOMIDE AND PREGNANCY
MUST HAVE NEGATIVE PREGNANCY TEST
USE 2 FORMS OF BIRTH CONTROL DURING TREATMENT
MUST WAIT 2 YEARS AFTER DC OR USE ACCELERATED DRUG ELIMINATION TO BE PREGNANT
JAK INHIBITOR AGENTS
TOFACTINIB
BARICITINIB
UPADACITINIB
JAK INHIBITORS BOXED WARNING
SERIOUS INFECTIONS
MALIGNANCY
THROMBOSIS