Question

Why x ray image is taken of the part which is swollen​

Answer 1

Question : Why X-ray image is taken of the part which is swollen ?

Answer : The X-ray image is taken to know if there is any hair or minor crack in bones. Because minor cracks also cause in the swollen of that body part . The X-ray image allow them to know about such hair cracks. This helps the doctor to understand the problem and help them to give a suitable and better treatment for that.