I am so glad that I've found this video and it gives a clear explanation about why our elbow hurts when we bump it in the wrong way. Actually I am also curious about this topic cause I am one of those people who bumps my elbow accidentally and it really hurts like the video had mention it's like there was this numbing and sensation of pins and needles but it'll not gonna last long but still those pain are not nice. This is very an informative video, awesome.
