Spinal stiffness

Possible conditions

Reactive Arthritis - 4 Genes And 6 Biomarkers To Track

Reactive arthritis sits in an uncomfortable middle ground — painful and disruptive enough to derail daily life, yet often dismissed, misdiagnosed, or treated with little more than NSAIDs and a "wait and see" approach.

IBD-Associated Arthropathy - 5 Genes And 6 Biomarkers To Track

If you live with inflammatory bowel disease — whether Crohn's disease or ulcerative colitis — and you also deal with joint pain, stiffness, or swelling, you are not imagining a connection. IBD-associated arthropathy is one of the most common extraintestinal manifestations of IBD, affecting anywhere from 17 to 39 percent of patients depending on the classification used.

Polymyalgia Rheumatica — 6 Genes And 7 Biomarkers To Track

You wake up in the morning and your shoulders feel like they have been encased in concrete overnight. Rolling over to get out of bed requires a mental rehearsal before the physical act. By the time you have shuffled to the bathroom, your hips and upper arms have joined the protest.

HIV Arthropathy - 5 Genes And 6 Biomarkers To Track

Joint pain is one of the most common and least discussed complications of living with HIV. Studies consistently show that up to 60% of HIV-positive individuals will experience some form of musculoskeletal or joint involvement during the course of their illness — a figure that surprises many people, including some clinicians.

Skeletal Fluorosis: 5 Genes And 6 Biomarkers To Track

If you or someone close to you has been diagnosed with skeletal fluorosis—or if long-term high fluoride exposure has been part of your history—you've probably already noticed how quickly medical guidance runs out of detail.

Central Core Disease Genes and Biomarkers: 4 Genes and 7 Biomarkers to Track

Getting a diagnosis that includes the words "central core disease" often raises more questions than it answers. A muscle biopsy shows cores. A weakness pattern fits. But the label itself does not tell you which gene is responsible, what the practical risks are day to day, or what — if anything — can be done about it.

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