Hip pain in adults is most often caused by osteoarthritis, bursitis, tendinitis, muscle strain, or avascular necrosis, with arthritis behind nearly 60 to 70 percent of cases in patients over 50. Where you feel the pain matters more than people realise, with groin and inner-thigh discomfort usually pointing to the joint itself, while outer-hip pain typically signals bursitis or tendon trouble. Most cases settle inside 4 to 6 weeks with conservative care, though anything that lingers past that window or starts changing your gait deserves an orthopaedic opinion sooner rather than later.
“Hip pain that changes the way you walk is never minor. The body compensates fast, and a small joint problem becomes a back problem within months.” — Dr. Sumit Badhwar, Orthopedic Surgeon in Noida
What are the most common causes of hip pain in adults?
There isn’t really one single cause of hip pain in adults, but a handful of usual suspects keep showing up in clinic week after week. The location of the ache matters a lot, because it gives away which culprit is most likely in play.
Osteoarthritis sits at the top of the list, particularly after the age of 50, when years of cartilage wear catch up and that deep groin ache becomes a daily companion that won’t stay quiet. Bursitis is the outer-hip burner, the kind of pain that hurts most when you lie on that side at night, caused by inflammation of the small fluid sacs cushioning the joint as you move. Tendinitis sneaks up on runners, cyclists, and desk workers alike, with overused hip tendons stiffening and protesting after weeks of repetitive load they were never designed for. And then there’s avascular necrosis, the diagnosis nobody wants but every clinician needs to rule out, because once the blood supply to the hip bone is compromised, the clock is ticking on whether the joint can be saved.
That last one matters more than most patients realise. Catching AVN early can be the difference between a small joint-preserving surgery and a full hip replacement five years down the line. Our Hip Replacement page breaks down the staging.
When should hip pain push you to see a doctor?
Honestly? Most people wait too long. A week of soreness after a heavy weekend is usually fine and clears up with rest, but the moment your walk changes or the pain wakes you up at night, that’s a different story altogether.
Here’s roughly what I tell patients to watch for, in order of how worried I’d be:
- Pain hanging on past three weeks despite rest and basic painkillers, which usually means whatever is going on isn’t going to walk itself off
- A noticeable limp, even a slight one, because the body has already started compensating and that creates problems for your back and opposite knee within months
- Discomfort at rest, especially the kind that disturbs sleep or nags while you’re sitting still, which points to deeper joint involvement and not just muscle fatigue
- Sudden inability to bear weight on the hip, which can mean fracture, dislocation, or advanced AVN, and which I’d treat as urgent
For active adults whose hip pain follows a fall, twist, or sports injury, the sports injury page covers the diagnostic flow and recovery timelines.
Why patients in Noida choose Dr. Sumit Badhwar for hip pain?
Dr. Sumit Badhwar brings 16+ years of orthopedic experience and over 275 successful Total Hip Replacements, with AIIMS Delhi training in arthroscopy and sports medicine certification from England. What he’s most known for across NCR isn’t the surgery numbers though, it’s catching avascular necrosis early enough to actually save the joint, which is something patients only really appreciate in hindsight. Most of them walk out of their first consultation saying the same thing, that they finally got a straight answer about whether they actually needed surgery in the first place. The clinic motto reads “Mobility is Life,” and conservative care comes first whenever it can.
Call +91 9958611221 to book a hip evaluation at Bone & Joint Clinic, Sector 31.
Frequently Asked Questions
What does hip arthritis pain feel like?
A deep, aching pain in the groin and inner thigh that worsens with movement and after long periods of sitting still, with morning stiffness usually being the first reliable warning sign that something more than muscle fatigue is going on.
Can hip pain be a sign of something serious?
It absolutely can, particularly when conditions like avascular necrosis, hip fracture, or deep joint infection are involved, and these always need urgent imaging to either rule in or rule out before treatment begins.
What is the difference between hip joint pain and muscle pain?
Joint pain shows up in the groin and gets worse with rotation of the leg, while muscle pain sits on the outer hip or thigh and reacts mostly to direct pressure or stretching of the area.
How is hip pain diagnosed?
Through a clinical examination paired with an X-ray as the first step, with MRI added in whenever AVN, soft tissue injury, or unclear initial imaging is suspected.
References
- American Academy of Orthopaedic Surgeons (AAOS) — Hip Pain Causes: https://orthoinfo.aaos.org/en/diseases–conditions/hip-pain-causes-and-treatment/
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) — Osteoarthritis: https://www.niams.nih.gov/health-topics/osteoarthritis
