question: Hi, I am having back pain (both sides of the lower spine) for the last few months. I had visited a doctor today and he asked me to lift one leg and both legs while lying on my back and asked me if I had pain. I did not feel much pain. So he said no x ray is needed, it may be due to less strength of the lower back and suggested leg raises exercises every day along with Etova-P 400 (1 morning and 1 night). Is this tablet a pain killer? if so, I feel the pain for me is still bearable and I do not need a pain killer. Also, advise me on my condition. Thanks,Krishna