Dr. Roy Endenburg

21/10/2026

Fun fact: Os Coxa 🦴
This is the pelvic bone's proper name

Each side of the pelvis starts as three separate bones:
the ilium, ischium and p***s. They gradually fuse in early adulthood to form one strong structure.

Together, they help support your body weight, connect your spine to your legs and create the hip socket.

19/10/2026

A little citrus can support your joints🍊

Oranges, grapefruit, lemons and naartjies are rich in vitamin C, which helps the body make collagen, an important building block for cartilage, tendons and other connective tissues.

Vitamin C also supports normal tissue repair and helps protect cells from oxidative stress.

Add citrus to breakfast, salads or water for a simple joint-friendly boost.

Remember: healthy joints benefit most from a balanced diet, regular movement and appropriate care.

16/10/2026

World Spine Day 2026 | Spine Health for Life

Your spine supports you through every stage of life, helping you sit, stand, bend, walk and stay active. Looking after it is not only about preventing back pain; it is about protecting movement, independence and quality of life for years to come.

What does this have to do with your hips and knees?

Your spine, hips and knees work hand in hand with every step. When back pain, stiffness or poor posture changes the way you move, the hips and knees may compensate by taking on extra strain. Likewise, hip or knee pain can affect your walking pattern and place added stress on the lower back.

Healthy movement starts with seeing the body as a connected system.

14/10/2026

MYTH: Using a walking stick, crutches or a walker is a sign of weakness.

FACT: The right assistive device can help you move more safely and confidently.

It can reduce pressure on a painful hip, knee or injured leg, improve balance and lower your risk of falling while you recover.

Using support when advised is a smart step toward staying mobile.

12/10/2026

Knee pain at the gym is not something to push through.

Pain can be a sign that your technique, load, footwear, training volume or recovery needs attention. It may also point to an underlying knee problem.

Try reducing the intensity, checking your form and choosing low-impact alternatives while symptoms settle. But if pain is persistent, swelling develops, the knee locks or gives way, have it assessed.

Training should make you stronger, not leave you struggling to walk.

Dr. Roy Endenburg is a General Orthopaedic Surgeon in Cape Town, concentrating on lower limb problems.

09/10/2026

Did you know? 🦴

The human body has around 360 joints.

They are what allow you to bend, twist, walk, run, reach and move through daily life. From the tiny joints in your fingers to the large joints in your hips and knees, each one plays a role in keeping you moving.

07/10/2026

Cape Town hiking season is approaching and smart preparation helps keep your hips and knees happy on the trail.

For older hikers, the goal is not to avoid hiking; it is to hike within your ability and build up gradually.

Before heading out:

🥾Choose a route that suits your current fitness
🥾Warm up, carry enough water and plan for Cape Town’s heat and fast-changing weather.
🥾Start with shorter, flatter trails
🥾Wear supportive trail shoes with good grip.
🥾Use trekking poles if needed, they can improve balance and reduce strain on the knees, especially downhill.
🥾Take shorter steps on uneven ground and avoid rushing the descent.

Persistent pain, swelling, instability or pain that changes the way you walk is a sign to pause and have it assessed.

A great hike should leave you feeling accomplished, not unable to move the next day.

Dr. Roy Endenburg is a General Orthopaedic Surgeon in Cape Town, concentrating on lower limb problems.

05/10/2026

The right shoe can make every step feel better. 👟

Comfortable, supportive footwear helps reduce unnecessary strain on your feet, knees and hips, especially if you are on your feet all day.

Choose shoes that fit well, feel stable and suit the activity.

Your hips and knees will thank you.

02/10/2026

The labrum: the hip’s quiet stabiliser.

This ring of cartilage lines the hip socket, helping the ball of the joint stay securely in place while you walk, run, bend and turn.

When the labrum is injured, some people may notice groin pain, clicking, catching or a feeling that the hip is unstable.

Not all hip pain is the same, understanding the cause is the first step toward the right care.

30/09/2026

A little preparation can make your orthopaedic consultation more useful.

Consider bringing:
✅ Your referral letter and any previous reports

✅ X-rays, MRI or CT scan images and reports, if you have them

✅ A list of your current medication and relevant medical conditions

✅ A brief note of when symptoms started and what makes them better or worse

✅ Questions you would like answered

You do not need to arrive with all the answers. The consultation is there to help you understand your condition and make informed decisions about your care.

What is the one question you would always want to ask before treatment?