And perhaps been some time about
When the veterinarian is called to a labor that has already commenced, and perhaps been some time about, he directs his first attention to the orifice. If the perineum looks unnaturally distended, so large as to be remarkable, the presence of a pup in the vagina may be concluded; and here he must know how to act with decision.
If the throes are on, and strong, though evidence of pain be heard, we must not be too quick to interfere. If there be anything like a bladder protruding from the vulva, nothing whatever must be done. In easy births the pups invariably come into the world enveloped in their membranes, and thereby their egress seems to be greatly accelerated. If these burst, or are broken, the delivery is thereby rendered more difficult. The membranes consequently, if protruding, should not be touched. Some persons, I know, seize them under an idea, that by pulling at these, or at the cord, the fœtus can be brought away. The notion is fallacious. With the first or second pup the membrane may be visible; and, nevertheless, the labor may not then have proceeded far enough to detach all the placenta. The entirety of the caul, or water-bag, denotes that the fœtus is alive; and it also shows that Nature is proceeding to accomplish, in due time, her offices.
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