Allergy symptoms: Capillary leakage from histamine release due to allergies cause the swelling. With chronic capillary permeability, red blood cells leak and stain the skin leaving a darker pigmented appearance. First have your primary care physician evaluate and if your treatments are not working then seeing an allergist for definitive treatment should be your next step.
Answered 6/28/2020
3.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question