During chest compressions, which of the following is correct? the compression to ventilation ratio is 15 compressions : 3 ventilations one cycle of 3 compressions and 1 ventilation should take approximately 2 seconds to coordinate compressions and ventilations, the compressor calls out "breathe-two-three, breathe-two-three…" most babies who require chest compressions will also require volume expander

When performing chest compression for babies, the preferred technique should be one cycle of 3 compression and 1 ventilation should take approximately 2 seconds or 1/3 the anterior-posterior diameter of the chest.

While doing the 2-finger technique for chest compression, the second hand must support the back of the baby and the compression chanting must be One-and-Two-and-Three-and-Breath.

Moreover, the compression to ventilation ratio in one minute for newborn is 90 compressions: 30 ventilations.

if you think your dog may have been exposed to a toxin, the best thing to do is to check the label of the item you think your pet ingested. read the information about toxicity. often, but not always, the information on packaging regarding children is relevant to dogs and some manufacturers even discuss dog toxicity. if there is an 800 number on the package – call them! it’s also recommended that you call your veterinarian to confirm the recommendations. if you go to your veterinarian, take all packaging and any information you have on the product.