Rare diseases · Sign or symptom

Decreased immunoglobulin level in body fluid

HP:0041078

What it means

An reduction from normal levels of immunoglobulins in body fluids, such as mucous.

Part of the broader category

Decreased immunoglobulin level in body…

Tracking symptoms like this for someone? Eleplan keeps symptoms, diagnoses, medications and every specialist in one plan.

Start free with Eleplan

This page uses the Human Phenotype Ontology (2026-06-23) — Human Phenotype Ontology Consortium, hpo.jax.org. Disease associations from Orphanet (INSERM), CC BY 4.0. Content is educational and is not medical advice.