Hip Conditions › Hip Osteoarthritis

Hip Osteoarthritis: Symptoms, Stages & Treatment

Living with a persistent ache in your hip can make simple activities feel impossible. Whether you struggle to tie your shoes, walk up the stairs, or get out of bed, joint pain drastically impacts your daily routine. This pain often points to hip osteoarthritis, a common condition that affects millions of people as they age.

Understanding your condition is the first step toward finding relief. In this guide, we will cover the causes, hip osteoarthritis symptoms, and the different stages of joint wear. We will also explore actionable hip osteoarthritis treatment options and exercises to help you regain your mobility and comfort.

What Is Hip Osteoarthritis?

Hip osteoarthritis is a degenerative joint disease. It occurs when the protective cartilage that cushions the ends of your bones gradually wears away. Without this smooth gliding surface, the bones in your hip joint rub directly against each other. This friction leads to pain, swelling, and stiffness in the affected area. While osteoarthritis can develop in any joint, the hip is one of the most common sites because it bears a significant amount of your body weight.

Causes of Hip Osteoarthritis

Several different factors can contribute to the breakdown of cartilage in your hip. While getting older is the most common reason, it is not the only cause.

  • Age: Cartilage naturally loses its ability to heal and regenerate as you get older.
  • Genetics: A family history of arthritis increases your likelihood of developing the condition.
  • Joint injuries: Previous trauma, fractures, or sports injuries can accelerate cartilage wear.
  • Weight: Carrying excess body weight puts additional stress on your weight-bearing joints.
  • Structural abnormalities: Conditions like hip dysplasia can cause uneven wear on the joint surface.

Hip Osteoarthritis Symptoms

Recognizing the signs early allows you to seek treatment before the joint damage becomes severe. Hip osteoarthritis symptoms usually develop slowly and worsen over time.

You might notice a deep, aching pain in your groin, thigh, or buttocks. Stiffness is very common, especially when you first wake up or after sitting for a long period. Many people also experience a decreased range of motion, making it hard to bend over or rotate the leg. As the cartilage continues to wear down, you might even hear or feel a grinding sensation when you move your hip.

Right vs Left Hip Osteoarthritis

Osteoarthritis does not always affect both sides of your body equally. You can develop right hip osteoarthritis icd 10, left hip osteoarthritis icd 10, or bilateral osteoarthritis (affecting both hips).

If you have right hip osteoarthritis, you might subconsciously shift your weight to your left leg to avoid pain. This compensation pattern places extra strain on your “good” leg, which can eventually lead to pain in your opposite hip, knee, or lower back. Treating the affected side promptly helps protect your healthy joints from unnecessary stress.

Stages of Hip Osteoarthritis

Doctors typically classify hip osteoarthritis stages on a scale from one to four. Understanding these stages helps determine the best course of action.

Stage 1 (Minor)Minor wear and tear occurs, but you rarely feel pain.
Stage 2 (Mild)Cartilage begins breaking down. You may notice occasional stiffness or discomfort after heavy activity.
Stage 3 (Moderate)Cartilage damage is clear on X-rays. You will likely experience frequent pain during daily movements.
Stage 4 (Severe)Cartilage is almost completely gone. Chronic pain and severe stiffness greatly limit your mobility.

Exercises for Hip Osteoarthritis

Staying active remains one of the most effective ways to manage joint pain. The right exercises for hip osteoarthritis strengthen the muscles supporting your joint, which reduces the pressure on the bone.

Low-impact activities like swimming, cycling, and water aerobics keep you moving without jarring the joint. Gentle stretching and yoga can also improve your flexibility and range of motion. A physical therapist can create a targeted routine that builds strength in your glutes and thighs, providing better stability for your hip.

Exercises to Avoid With Hip Osteoarthritis

While movement is medicine, certain activities can do more harm than good. Knowing which hip osteoarthritis exercises to avoid will protect your joint from further damage.

Skip high-impact exercises like running, jumping rope, or plyometrics, as these place intense stress on your cartilage. You should also avoid deep squats and heavy lunges, which force the hip joint into extreme angles under heavy loads. If an exercise causes sharp pain, stop immediately and choose a gentler alternative.

Hip Osteoarthritis Treatment Options

Finding the right hip osteoarthritis treatment usually involves a combination of strategies. Your doctor will likely recommend conservative treatments before considering surgery.

Over-the-counter pain relievers and anti-inflammatory medications can reduce swelling and discomfort. Physical therapy helps build supporting muscle mass. Some patients find excellent relief from corticosteroid or hyaluronic acid injections directly into the joint. Additionally, using a cane or walker can take the weight off your hip and make walking much easier.

When Hip Replacement May Be Needed

When non-surgical treatments no longer provide relief, it might be time to consider surgery. If severe pain keeps you awake at night or prevents you from walking, bending, or working, a hip replacement can be a life-changing procedure.

During a total hip replacement, a surgeon removes the damaged bone and cartilage and replaces them with durable prosthetic components. This procedure has a high success rate and significantly improves your quality of life, allowing you to return to the activities you love without pain.

ICD 10 Codes for Hip Osteoarthritis

If you are reviewing medical bills or insurance paperwork, you might see specific billing codes related to your diagnosis.

What is the ICD 10 code for hip osteoarthritis?

The general ICD-10 code for primary osteoarthritis of the hip is M16. However, medical providers use more specific codes depending on which hip is affected. For example, M16.11 indicates right hip osteoarthritis, while M16.12 points to left hip osteoarthritis. Bilateral hip osteoarthritis has its own specific code (M16.0). These codes help insurance companies process your claims accurately.

Get Expert Orthopaedic Care

Hip osteoarthritis is a progressive condition, but with the right care, you can manage your symptoms and protect your joint for years to come. Schedule a consultation with our orthopedic specialists today to explore your treatment options and start your path back to pain-free movement.

Orthopaedic Sports Medicine Team