These knee-strengthening exercises will help with your running, strengthen the muscles around the knee and prevent knee pain.

The exercises strengthen all the muscles supporting the knee and stretch out the iliotibial band, known as the ITB, which runs down the outside of the thigh.

They can be done as part of your warm-up before a run or as a cool-down routine after a run, outside or indoors, or whenever is most convenient.

Typically, you should start to see some benefits after 2 weeks of doing these knee exercises every day.

You should not feel any pain when doing these exercises. If you do, stop immediately and seek medical advice. These exercises are not suitable for people with an existing knee injury.

Knee bends – 3 sets of 10 repetitions (reps)

Stand a foot away from a wall with your knees hip-width apart and your feet pointing slightly outwards

Slide your back down the wall by slowly bending your knees. Do not let your knees go past your toes. Let the knees point in the same direction as your toes. As you come up, focus on tensing the muscle above your knee and your buttocks

Tip: place an exercise ball between your back and the wall for smooth movement

Thigh contraction – 3 sets of 15 seconds with each leg

Sit up straight on a chair. Slowly straighten and raise your right leg until straight with your foot pointing slightly outwards

Squeeze your right thigh muscles and hold this position for 15 seconds. For the exercise to be effective, you should keep tensing the muscle above your knee.  Repeat with the other leg

Tip: for more of a challenge, perform with an ankle weight

Straight leg raises – 3 sets of 10 reps with each leg

Sit up straight on a chair. Straighten and raise your left leg until horizontal, with your foot pointing slightly outwards

Keeping your leg raised, move your leg up and down 10 times while maintaining the contraction in the muscle above the knee. While doing this exercise, do not let your raised foot touch the floor. Repeat with the other leg

Tip: for more of a challenge, perform with an ankle weight

Hamstring stretch with thigh contraction – 3 sets of 15 seconds with each leg

Sit on the edge of a chair. Keep your right leg bent and straighten your left leg, placing the left heel on the ground with your foot pointing slightly outwards

Bend towards your left leg to stretch your hamstring while tensing the muscle above your knee at the same time. Repeat with other leg

Tip: keep your back straight and bend from the hips, you can do the move looking straight ahead or looking straight down

ITB (iliotibial band) – 3 sets of 15 seconds with each leg

To stretch your right ITB, cross your right leg behind your left leg

Keeping both feet on the ground, lean to your left side and push your right hip outwards

Tip: do not bend forwards or stick your buttocks out. You should feel the stretch along your outer right thigh and hip

Squats – 3 sets of 10 reps

Stand with your feet shoulder-width apart, feet pointing slightly outwards and your hands down by your sides or stretched out in front for extra balance

Lower yourself by bending your knees to no more than a right angle. Keep your back straight and do not let your knees go past your toes

Single leg squat – 3 sets of 5 reps with each leg

Stand with both feet pointing forwards, hip-width apart. Lift your left foot off the ground and balance on your right foot

Now bend your right leg and slowly lower yourself, making sure your knee does not go past your foot or lean inwards. Push back up slowly to your starting position

Tip: if you can perform these confidently, you can progress on to the wide stance single leg squat

Wide stance single leg squat – 3 sets of 5 reps with each leg

Stand with your feet pointing slightly outwards. Shift your weight onto your right leg and lift your left foot off the ground

Now bend your right leg and slowly lower yourself, making sure your right knee points in the same direction as your right foot. Push back up slowly to your starting position, keeping your thigh and buttock muscles tight

Tip: do not let your knees extend over your toes

Lunges – 3 sets of 5 reps with each leg

Stand in a split stance with your right leg forward and left leg back

Slowly bend the knees, lowering into a lunge until the right leg is nearly at a right angle. Keeping the weight on your heels, push back up to the starting position. Keep your back straight and do not let your knees extend over your toes

Tip: for more of a challenge, perform these lunges while walking