Cardio is one of the best exercises to strengthen lower body. The cardio exercise increases your heart rate and helps you to lose weight quickly. The knee joint is an important body part which could be strengthened by practising cardio workout. The strong knees are also less prone to injuries as well as pain. The knee pain caused by many reasons like arthritis, sprain, injury, etc. Moreover, the chronic knee pain makes even the simplest movements tough, like walking up and down stairs. Here are some cardio workouts to strengthen your legs. If you have been going through chronic pain then have clearance from your doctor before practising these workouts. (Also read: Enhance stamina and strength with these exercises)
Here are the cardio workouts which helps to strengthen knees:
If you have been going through knee pain then swimming is one of the best exercises. It keeps your body floating on the water, the impact of the rest of your body allows you to do a perfect cardio workout. Swimming also strengthens the muscles of the knees.
Upper Body Ergometer
Many clinics and gyms have this upper body ergometer. It is a just like a bicycle for arms. To exercise on the upper body just pedal with your hands to raise your heart rate. This exerts pressure on the knees. The upper body ergometer is a great choice if you have an injury on your knees or you are recovering from surgery. (Also read: Enhance stamina and strength with these exercises)
The treadmill is a great option to strengthen the knees. You can practically walk on the treadmill without pain. The moving belt will support while walking on the treadmill.
The Rowing Machine
The rowing machine exercise is very beneficial for building strong knees. The movement of the machine also works on the quads and hamstrings muscles.
Home Cardio Workout
If you are not able to visit gym then there are plenty of options that you can practice at home. To practice cardio at home you need a resistance band, a medicine ball and an exercise ball. With this exercise, you can perform plenty of exercise like Step Touches, Low Impact Jumping Jacks, March With an Exercise Ball and Overhead Step Backs With an Exercise Ball. (Also read: How to make bigger and stronger muscles with the help of small workouts)