I had a third degree tear with my second ds and have since found out that third/fourth degree tears are actually more common than people realise. I know 5 people in real life who suffered serious tearing (out of an antenatal class of 14)and my midwife and health visitor tell me they see women with these type of injuries on a regular basis. My consultant even specialise in repairing women who've experienced this. So when I read on childbirth threads that third/fourth degree tears are "not very common" it gets my blood boiling. It is common for posters with no medical experience to make this sweeping statment and although I will get flamed for saying this, it is mainly doulas who quote this to women worried about tearing or women who have had a third degree tear and are worried about it happening again. There is one poster who is a doula who just quotes the "it's very rare" line all the time". It really pisses me off. I wish these type of tears were rare but they're not. One consultant gynae friend told me that often hospitals will "massage" the figures and say a woman has had a second degree tear rather than a third as if lots of third degree tears are reported, doctors can be investigated. I know mumsnet has a disclaimer that they haven't checked the medical qualifications of anyone posting, but I think posters with no medical knowledge shouldn't be spouting claims which are factually incorrect.