<s>[INST] 2 months ago i fell down stairs half of flight and after reaching home my right hand was full stopped working and i could able to get up or sit. but after taking medicine 3-4 days immediately my hand started working. but when i stopped eating medicine little pain remained for 3-4 days in my hand. But my still i am facing problem in sitting. sitting straight does not gives pain. But if i don t sit straight then it pains still. please help me. how long this pain will remain. I think this may be tailbone. I had taken CIP ZOX Medicine by which my hand really works normal. [/INST] Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. I can understand your pain and anxiety. As per your presentation the pain is severe and constant, right sided, uncomfortable in different sitting position. As there was history of injury, it can be due to, hairline fracture or muscle strain or neurological due to nerve injury. In irregular sitting position muscle will get more strained, hence pain increases. You can confirm by following tests:1. x-ray right hand2. muscle power test3. calcium estimation4. physical examinationComing to treatment part you can follow the below pattern:1. use non steroidal anti inflammatory drugs2. you can also use pain killer sprays3. take vit- B12 tablets4. physiotherapy helps to some extent5. check for risk factors like diabetesThese measure can help you to recover soon from your symptoms. Don't get worried and try to follow the above thing for speedy recovery. Hope I have answered your query. Let me know if I can assist you further. </s>