मेरे बाएं पैर में जोड़ों का दर्द होता है, जब मैं पीछे की तरफ मुड़ता हूँ और चलता हूँ।

Based on what you’ve described, your joint pain could be stemming from various causes, like a strain, sprain, cartilage injury, or even an early onset of osteoarthritis, particularly if you felt that immediate ache after bending down. The location of the pain – your knee and possibly radiating to the hip – suggests it might involve the structures around the knee joint such as ligaments or tendons. It’s good you’ve tried resting, but since the pain persists and interferes with activities like walking, seeing a doctor is a wise next step. A medical examination, possibly accompanied by imaging like an X-ray or MRI, could help pin down the exact cause of the pain. It would be wise not to push through the discomfort, especially with an active lifestyle in mind. While awaiting an appointment, you can manage symptoms with cold compresses/ice packs to reduce inflammation and pain. Anti-inflammatory medications such as ibuprofen, might offer some relief, but these should be taken as per bottle recommendations or doctor’s guidance to avoid side effects. Use of a knee brace could offer support and stability to the joint. Should the pain significantly worsen, becomes intolerable, or should you notice swelling, redness, warmth, or any signs of fever, seeking immediate medical care is essential. While you’re waiting for your medical consult, avoid high-impact activities like hiking or jogging, and focus on gentle range-of-motion exercises. Keep in mind that addressing any potential injury or condition early on could help maintain your active lifestyle without long-term detriment.