Immediate Relief Measures:a. Rest the affected leg and avoid activities that exacerbate the pain.b. Apply ice packs to the knee and upper leg for 15-20 minutes every 2-3 hours.c. Elevate the leg to reduce swelling.

Topical Treatment:a. Consider using Omnigel 20 gm for pain relief. It contains diclofenac and menthol, which help reduce inflammation and provide a cooling sensation.b. Apply as directed on the packaging, ensuring not to exceed recommended doses.

Consultation:a. If pain persists or worsens, consult a healthcare professional for further evaluation and management.