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Quadriceps Tendinopathy: Using Decline Squats to Strengthen the Knee Tendon
Quadriceps tendinopathy is a common overuse injury that affects the tendon connecting the quadriceps muscles at the front of the thigh to the top of the kneecap. This condition often causes pain around the upper part of the kneecap, particularly during activities such as squatting, jumping, running or going up and down stairs.
Like many tendon-related injuries, quadriceps tendinopathy can become persistent if not managed appropriately. Tendons generally respond best to gradual and progressive loading rather than complete rest. One commonly used exercise for helping strengthen the quadriceps tendon is the decline squat.
Decline squats are performed by elevating the heels using a decline wedge, weight plates, books or a small sloped surface. Raising the heels shifts the body’s weight slightly forward, increasing the demand placed on the quadriceps muscles and tendon during the squat movement.
The exercise involves:
- Standing with the heels elevated
- Performing controlled squats
- Gradually increasing depth and resistance over time
- Progressing load slowly as symptoms improve
Many people begin with bodyweight exercises before gradually adding dumbbells, kettlebells or barbells as strength and tolerance improve.
Before loading exercises, reducing muscle tension through the quadriceps using techniques such as foam rolling may also help improve comfort and movement.
Benefits of progressive tendon loading may include:
- Improved quadriceps strength
- Increased tendon capacity
- Reduced knee pain
- Improved tolerance to sport and exercise
- Better lower limb function
Because tendon injuries can sometimes be slow to settle, professional guidance is often helpful to ensure exercises are progressed appropriately and not overloaded too quickly.
At Spine & Sports Physiotherapy, our Physiotherapists can assess knee pain, identify tendon-related conditions and provide individualised rehabilitation programs using progressive strengthening strategies and other evidence-based treatment options to help support recovery.