BII Tracker

Research & Education

Credible information, clearly labeled.

A verified library on Breast Implant Illness (BII). Every resource carries an evidence label so you always know what kind of source you're reading, links to its original source, and states plainly what it does — and does not — prove.

Tracker Guides

Written for you · plain language

Short orientation guides from the Tracker. These are educational — not primary sources — and cite authoritative sources for any medical facts.

Source Library

Verified external sources, each carrying an evidence label and a link to its original.

Regulatory / FDA

Information published by regulatory bodies such as the U.S. FDA.

Peer-Reviewed Research

Published, peer-reviewed scientific literature.

Professional / Clinical Guidance

Guidance from authoritative medical or professional societies (e.g., ASPS).

Community-Reported Data

Observational, community-reported experience. Does not establish incidence, prevalence, or causation.

Regulatory / FDA

Risks and Complications of Breast Implants

The FDA's overview of the known risks of breast implants — from local complications to the systemic symptoms some people call breast implant illness. It states plainly that these systemic symptoms, and what causes them, are still poorly understood.

Understanding BIIBreast Implant SafetySystemic Symptoms
Peer-Reviewed Research

Comprehensive Systematic Review of Breast Implant Illness: Symptoms, Management, and Long-Term Outcomes

A systematic review that pooled many published studies on breast implant illness — the symptoms reported, when they appear relative to implantation, and what patients report after explantation.

Understanding BIISystemic SymptomsUnderstanding Explant Terminology
Peer-Reviewed Research

A National Claims Database Case-Matched Cohort Comparison of Breast Implant Illness Symptoms in Women with and Without Breast Implants

A large, controlled comparison using a national claims database, testing whether BII-type symptoms are diagnosed more often in women with implants than in matched women without them.

Systemic SymptomsUnderstanding BIIResearch Library
Regulatory / FDA

What to Know About Breast Implants (Consumer Update)

The FDA's plain-language consumer overview: breast implants are not lifetime devices, they carry known risks including systemic symptoms some call breast implant illness, and a signed patient decision checklist is required before surgery.

Understanding BIIBreast Implant SafetySystemic Symptoms
Professional / Clinical Guidance

Breast Implant Safety (ASPS Patient Guidance)

The main U.S. plastic-surgery society's patient guidance on breast implant safety and breast implant illness — how it describes BII, the symptoms patients attribute to implants, and that there is no diagnostic test.

Understanding BIISystemic SymptomsBreast Implant Safety
Peer-Reviewed Research

Defining Breast Implant Illness: A Systematic Review and Meta-analysis of Patient-reported Symptoms

A meta-analysis pooling patient-reported symptoms across many studies to describe which symptoms are most commonly associated with breast implant illness.

Systemic SymptomsUnderstanding BIIResearch Library
Community-Reported Data

Community insights will appear here as the BII Tracker participant cohort grows. We never publish example or manufactured numbers — this section stays empty until real, consented, de-identified data exists.

Breast Implant Illness Tracker provides education and organizational tools only and does not provide medical diagnosis or treatment.