Hip arthritis gets worse faster when you repeatedly stress the joint in ways it can’t handle, but it also gets worse when you stop moving altogether. The biggest mistakes people make fall into both categories: doing too much of the wrong thing, or doing too little of anything at all. Here’s what to avoid so you can protect the cartilage you still have.
High-Impact Exercise
Any activity where both feet leave the ground at the same time puts jarring force through your hip joint. Running, jogging, jumping rope, and high-impact aerobics all fall into this category. Each landing sends a spike of pressure into a joint that no longer has enough cartilage to absorb it smoothly. Over time, this accelerates the breakdown that’s already underway.
Heavy squats and leg presses are also problematic. These exercises compress the hip joint under significant load, especially at the bottom of the movement when the joint is in deep flexion. Lighter resistance exercises can still strengthen the muscles around the hip, but stacking heavy weight onto a joint with thinning cartilage creates more damage than benefit. Swimming, cycling, and walking on flat surfaces are far safer alternatives that keep the joint moving without the impact.
Sitting for Hours Without Moving
Prolonged sitting is one of the most common and least obvious mistakes with hip arthritis. When you sit, your hip is bent to roughly 90 degrees, which holds the muscles at the front of your hip in a shortened, slack position. Stay that way for hours and those muscles begin to stiffen. Research shows that chronic understretch of muscles leads to increased passive stiffness, and over time this can create a measurable loss of hip extension, meaning your hip can’t straighten fully when you stand and walk.
This stiffness doesn’t just cause discomfort. It changes how you move. When your hip flexors are tight, your pelvis tilts forward, your lower back compensates, and the forces traveling through your hip joint shift in ways that accelerate wear. The muscles around the hip also weaken from disuse, leaving the joint with less support. If you work at a desk, set a reminder to stand and walk for a few minutes every 30 to 45 minutes. Even brief movement helps circulate the fluid inside your joint that nourishes cartilage and keeps things lubricated.
The Boom-and-Bust Exercise Cycle
A pattern that catches many people: you avoid activity because your hip hurts, then feel motivated on a good day and push hard, then spend the next several days in pain. This cycle of too little followed by too much is worse than consistent moderate activity. Suddenly jumping into intense exercise after a period of inactivity causes hip pain, inflammation, and sometimes injury to structures that have weakened during the downtime.
A better approach is steady, moderate movement spread throughout the week. Your muscles and joint capsule respond best to gradual, predictable loading. If you’ve been mostly sedentary, start with 10 to 15 minutes of gentle walking or water-based exercise and build up slowly over weeks.
Relying Too Heavily on Pain Medication
Anti-inflammatory medications reduce pain and swelling, which sounds purely positive. But there’s a well-documented trap: by masking pain, these drugs can lead you to put more stress on your hip than the joint can actually tolerate. You feel better, so you do more, and the cartilage pays the price. Research published in Osteoarthritis and Cartilage Open raised concern that long-term use of anti-inflammatory medications may paradoxically contribute to the progression of hip arthritis through exactly this mechanism.
Pain is information. It tells you when you’ve crossed a line. Using medication to take the edge off so you can do gentle exercise is reasonable. Using it to power through activities that would otherwise stop you is a different story. The 2024 guidelines from the American Academy of Orthopaedic Surgeons also strongly recommend against hyaluronic acid injections into the hip joint due to insufficient evidence that they help, and recommend against opioid use for hip arthritis because the risks outweigh the benefits.
Wearing the Wrong Shoes
Every step you take sends ground reaction force up through your leg and into your hip. Shoes that lack cushioning transmit more of that impact directly to the joint. Over the course of a day, thousands of steps in poor footwear add up to significantly more stress on an already compromised hip.
High heels are particularly problematic. They tilt the pelvis forward, increase the arch in your lower back, and place more compressive force through the hips. But completely flat shoes without any support aren’t the answer either. Very flat soles fail to absorb impact and can alter your walking mechanics in ways that increase hip joint stress. A moderate heel height of about one inch provides the best combination of shock absorption and natural stride. Look for shoes with good cushioning that still allow your foot to move naturally, since overly stiff shoes can also change your gait and increase the load on your hip.
Habits That Create Imbalance
Crossing your legs, standing with your weight shifted onto one hip, and leaning to one side while sitting are comfort poses that most people slip into without thinking. These positions create imbalances in your hips and lower back over time. When one side of the pelvis is consistently loaded more than the other, the muscles and connective tissue around the arthritic hip either tighten or weaken asymmetrically, which changes how forces are distributed through the joint.
Pay attention to how you stand in line, sit at your desk, or relax on the couch. Distributing your weight evenly between both hips, keeping both feet on the floor when sitting, and switching positions regularly all reduce the cumulative strain on your affected hip.
Sleeping in Positions That Strain the Hip
Stomach sleeping is the worst option for hip arthritis. It forces the lower back into extension and puts sustained rotational stress on the hip joints for hours. If you sleep on your side, lying on the painful hip compresses it against the mattress all night. Side sleepers should lie on the hip that doesn’t hurt, with one or two pillows between the knees to keep the pelvis aligned and prevent the top leg from pulling the joint into an awkward angle.
Back sleeping works well for most people with hip arthritis. Place a pillow or rolled blanket under your knees to take tension off the front of the hips, and consider a small support under the curve of your lower back. These adjustments keep the hip in a neutral, relaxed position and can significantly reduce the morning stiffness that comes from hours in a bad posture.
Ignoring Your Weight
Extra body weight has a multiplied effect on the hip joint. Every pound of body weight translates to roughly three to four pounds of pressure on your joints during movement. Losing even 10 pounds removes 30 to 40 pounds of force from your hips with each step. Over thousands of steps per day, that reduction in load meaningfully slows the rate of cartilage breakdown and reduces pain.
This doesn’t require dramatic weight loss to matter. Small, sustained reductions in body weight produce disproportionately large benefits for the hip joint. Combined with appropriate low-impact exercise, maintaining a healthy weight is one of the most effective things you can do to slow the progression of hip arthritis.