You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is The following complications during pregnancy Increase the risk of postpaum hemorrhage (PPH) except and explain in detail?
Predisposing factors for traumatic postpaum haemorrhage Instrumental delivery Vaginal bih after Caesarean Face to pubis delivery Precipitate labour Macrosomia (refer pgno:396 textbook of obstetrics sheila 2 nd edition)