If you’ve spent years going from doctor to doctor, collecting diagnoses that never quite fit — chronic pain, anxiety, “just hypermobility,” maybe even told your symptoms are all in your head — Ehlers-Danlos Syndrome (EDS) might be the missing piece.
EDS is underdiagnosed more often than people realize. Adults with hypermobile EDS often wait more than 10 years and see up to 15 clinicians before getting a correct diagnosis. Part of the problem is that EDS looks like a lot of other things on the surface. But once you know what to look for, the pattern becomes much clearer. Ehlers-Danlos News
At Thunderbird Family Medicine, we want to change that. Here’s what EDS actually is, the symptoms that matter most, and why catching it early makes a real difference.
What Is Ehlers-Danlos Syndrome?
EDS is an inherited condition that weakens your connective tissues — the structures that hold your body together, including your bones, cartilage, blood vessels, and fatty tissue. As a result, EDS can make your joints loose and your skin thin and easily bruised, and it can also weaken blood vessels and organs. WebMD
EDS is not a single disease — it’s actually a group of 13 heritable connective tissue disorders, each caused by genetic changes that affect connective tissue. Some features appear across all types, including joint hypermobility, skin hyperextensibility, and tissue fragility. The Ehlers Danlos Society
The most common form is hypermobile EDS (hEDS), followed by classical EDS. Vascular EDS, on the more severe end, involves thin skin that bruises easily and an increased risk of ruptured arteries and organs. UPMC
Key Symptoms You Shouldn’t Ignore
1. Joints That Are Too Flexible — And Too Unstable
Most people think of flexibility as a good thing. In EDS, it’s one of the primary red flags.
Joint hypermobility means joints have a greater range of motion than expected. When this comes with joint instability — where the bones of a joint aren’t held securely in place — it leads to subluxations, dislocations, sprains, and other injuries that cause both acute and chronic pain and interfere with daily life. The Ehlers Danlos Society
If you or your child have been repeatedly told you’re “just flexible” but you’re also dealing with frequent sprains, joint pain, or joints that seem to pop out of place, it’s worth a closer look.
2. Skin That Stretches Unusually Far, Bruises Easily, or Scars Abnormally
All EDS subtypes display skin manifestations, and cutaneous features can be the first — and sometimes only — presenting feature in some cases. nih
Signs to watch for include skin that stretches noticeably farther than it should, skin that feels unusually soft or velvety, easy bruising without a clear cause, and wounds or cuts that heal poorly and leave wide, papery scars. Clinicians often describe the scarring as looking like cigarette paper. Weill Cornell Neurosurgery
3. Chronic, Widespread Pain That Doesn’t Have a Clear Explanation
Persistent musculoskeletal pain — especially in multiple joints or regions — is one of the most common reasons people with EDS end up in a doctor’s office long before anyone considers a connective tissue disorder. The pain is real, it’s physical, and it can be debilitating.
Among patients later confirmed to have hypermobile EDS, a staggering 94.4% reported being told at some point that their symptoms were psychological, fabricated, or otherwise not real. This is one of the most harmful and persistent problems in EDS care, and it’s something we take seriously. nih
4. Autonomic Symptoms: Dizziness, Racing Heart, Fatigue
People with EDS may also experience severe fatigue, intestinal issues, and postural orthostatic tachycardia syndrome (POTS), which causes a racing heart and dizziness when standing. Arthritis Foundation
If you’re regularly dizzy when you stand up, feel your heart racing for no obvious reason, or experience crushing fatigue that rest doesn’t fix, these aren’t unrelated complaints — they may all be part of the same underlying picture.
5. Gastrointestinal Problems
Among patients with hEDS, irritable bowel syndrome was a common co-diagnosis, affecting 57% of respondents in one study. Gastrointestinal issues in EDS can include nausea, bloating, slow motility, and abdominal pain — symptoms that are easy to treat in isolation but rarely resolved because the underlying cause goes unaddressed. Ehlers-Danlos News
6. A Family History of “Bendy” Joints or Unexplained Chronic Illness
EDS is hereditary. Children who inherit EDS from a parent will carry the same genetic variant, though not necessarily the same symptoms — different family members with EDS can experience it in very different ways. If a parent or sibling has been diagnosed with EDS, or has a long history of joint problems, unusual bruising, or unexplained chronic pain, that family history is clinically relevant. Arthritis Foundation
When EDS Becomes an Emergency
Most EDS symptoms are chronic and manageable with the right care team. But vascular EDS is a different situation. The most severe subtype, vascular EDS, can cause fatal ruptures of blood vessels, the intestine, and the uterus. If you have a known or suspected vascular EDS diagnosis and experience sudden, severe abdominal or chest pain, seek emergency care immediately. Arthritis Foundation
Why Early Diagnosis Matters
It can take years for EDS patients to be correctly diagnosed — often over a decade — because symptoms overlap with other more common conditions, and the disorder remains underrecognized by many providers. The EDS Clinic
That delay has real consequences: unnecessary procedures, ineffective treatments, and years of suffering without answers. EDS is estimated to affect approximately 1 in 5,000 people, though this number is likely an undercount due to frequent misdiagnosis and delayed identification. Rspublisher
Getting the right diagnosis opens the door to a coordinated care plan — physical therapy focused on joint stability, pain management, monitoring for serious complications, and the kind of provider communication that actually helps.
How We Can Help at Thunderbird Family Medicine
If you recognize yourself in any of these symptoms — or if you’ve been brushing them off for years — we encourage you to bring it up at your next visit. EDS doesn’t require a specialist to start the conversation. Your primary care provider is often the best first step.
We can take a thorough history, assess your symptoms, refer you to the right specialists (including geneticists and rheumatologists), and help coordinate care that treats you as a whole person — not just a list of disconnected complaints.
Think you or a family member might have EDS? Schedule an appointment with Thunderbird Family Medicine today.
This post is for educational purposes and is not a substitute for a professional medical evaluation.