Conversation: The conversation between human and AI assistant.
[|Human|] For over a Month now the middle of my back on the right side will just get tight all of a sudden and feel like a tens unit going off,I can just be standing and it will start hurting in the center right side of my Back and travel downwards,no matter what I am doing it has come on all day every day for over a month,I had chest xrays last nov when I had a bloodclot in my left lung so i dont think its my lung
[|AI|]  Thanks for your question on Chat Doctor. Yes, this can be due to blood clot in lung. This condition is known as Pulmonary embolism (PE). And if not treated properly, can lead to pulmonary infarction. And this infarcted area can cause pleuritic type of chest pain and tightness. So better to consult pulmonologist and get done1. CT pulmonary angiography2. V-Q (Ventilation Perfusion) scan. These will be helpful in rule out pulmonary infarction.