(Image credit: Getty Images/Silke Woweries) As we age, our knee health becomes more important than ever. In fact, it’s thought that knee health is a primary indicator of how long a person can remain living independently. Strengthening the knee joint is non-negotiable as we age and can help reduce pain and assist with the management of conditions such as osteoarthritis. By strengthening the quadriceps and hamstrings, you’ll reduce the amount of shock going through the knee, taking the mechanical load off the joint’s cartilage and bone. What’s more, strong knees can help boost your overall stability and prevent falls. You’ll be more likely to catch yourself if you trip, making injuries less likely. By strengthening the knees, you’re also lubricating the joint, meaning you’ll be more likely to move pain-free for longer. If you’re returning to exercise from an extended break, or you’re a complete beginner, it can be tricky to know where to start. Luckily, you’re in safe hands.…