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Conditions secondary to Fibromyalgia

If the VA already service-connected your fibromyalgia (also called fibromyalgia, fibro, widespread pain, chronic widespread pain), it can cause or worsen other conditions that are ratable on their own. These "secondary" claims are where many veterans leave money on the table. Below is what a service-connected fibromyalgia commonly leads to, why, and what evidence each one takes.

Secondary conditions to consider

A secondary claim only works if the primary condition (fibromyalgia) is already service-connected, and you have a nexus — a doctor's opinion that it is "at least as likely as not" the cause. More on nexus letters →

Depression / anxietyhigh link

Fibromyalgia is strongly associated with depression and anxiety, both as a cause and an aggravator; the VA commonly recognizes this link.

What you'd need: A mental health diagnosis and a nexus opinion linking the mood disorder to the service-connected fibromyalgia.

Typically rated under DC 9434 depression / DC 9400 anxiety (38 CFR 4.130)

IBSmoderate link

IBS frequently co-occurs with fibromyalgia and is a recognized associated condition, so it may be claimed as secondary.

What you'd need: An IBS diagnosis and a nexus opinion connecting it to the service-connected fibromyalgia.

Typically rated under DC 7319 irritable colon syndrome (38 CFR 4.114)

Sleep impairment / chronic fatiguemoderate link

Non-restorative sleep and fatigue are core features of fibromyalgia and can be documented and claimed, often within the fibromyalgia or a mental health rating.

What you'd need: Documented sleep disturbance/fatigue and a supporting opinion linking it to the fibromyalgia.

Typically rated under approx: folded into DC 5025 fibromyalgia (38 CFR 4.71a) or mental health
Find the ones you may be missing
Wingman's free Secondary-Condition Finder maps your rated conditions to what they can cause — privately, in your browser.
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Related guides:
How a VA claim worksWhat is a nexus letter?All secondary conditions
Education only. Wingman is a free, veteran-built self-help tool. It is not legal advice, not VA-accredited, and it never files anything for you. Every claim turns on your own facts and current VA rules — always confirm anything important with a free accredited VSO (find one at va.gov).
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