<s>[INST] During spots day, when I was walking down the slippery stairs, I fell down for about a few stairs, landing on my upper back and injuring my right forearm. When I stood up, I felt dizzy and feeling painful, so I went to take a seat. Unexpectedly, I collapsed onto the floor after I had seated. When I was conscious, my teachers and friends were calling me. That was when I woke up seconds later. May I know who does falling got to do with dizziness? [/INST] Hello and Welcome to HCM, Thanks for writing to us. Dizziness after standing could be due to vasovagal shock. Pain over back and forearm seems to be due to soft tissue injury. Take rest and get it evaluated by your docter. Hope this helps you. Wishing you good health... Regards. Dr Saurabh Gupta. Orthopaedic Surgeon. </s>