Mastocytosis

General:
Increased mast cells in skin/other sites
Spontaneous/induced release of mast cell mediators
High risk for anaphylaxis

Cardiovascular:
Hypotension
Potential anaphylaxis

Gastrointestinal:
GERD

Other:
Flushing
Pruritis
Urticaria

Considerations:
Prepare for anaphylaxis
Antihistamines
Continue current medications

References: