Why does the outside of my knee hurt after long walks?

Why walking can upset the outer knee

Walking feels gentle, but thousands of steps add up. Many people in Doha start a new walking routine when the weather cools, join a step challenge, or walk long distances in malls in summer. A rapid rise in daily steps can irritate the IT band and the tendons on the outer knee in the same way that running does.

Other contributors include walking on one side of a cambered road or along a sloping beach, which tilts the knee each step; shoes with worn outer heels; flat feet or a foot that rolls inward; and weak glute muscles. If the knee also swells, catches, or is stiff in the morning, the joint itself, such as the lateral meniscus or the cartilage of the outer compartment, may be the source.

Simple changes that help

• Build up walking distance gradually, by roughly ten per cent a week
• Choose flat, even surfaces and change sides on a cambered path
• Replace worn walking shoes and consider supportive insoles if your feet roll inward
• Split one long walk into two shorter ones
• Add hip and thigh strengthening exercises two or three times a week
• Walk early or late in the day in summer, or indoors, to avoid the heat

Red flags

Get the knee examined if you notice swelling, if the knee locks or gives way, if pain wakes you at night, or if the outer knee is red and hot. If walking brings on calf pain that eases with rest and returns at the same distance, mention it to your doctor, as circulation problems can do this.

When to see a knee surgeon in Doha

If outer knee pain continues after four to six weeks of sensible changes, an assessment with Dr. Gelber at Aman Hospital helps to find the cause. The examination covers the knee, hip and foot, and imaging is chosen according to age and findings. Most people return to comfortable walking with a tailored strengthening plan.