It is likely more distressing to the family and loved ones to hear the death rattle than it is to the patient experiencing it. If your loved one experiences end-stage wet respirations, here are some practical things you can do to minimize or eliminate it: Try changing the patient's position.
carbon dioxide - a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis.
Carbon Dioxide-CO 2. Carbon dioxide (CO 2) is a kind of gas. There isn't that much carbon dioxide in Earth's atmosphere, but it is still very important. Carbon dioxide is a greenhouse gas. That means it helps trap heat coming from the Sun in our atmosphere through the greenhouse effect.arbon dioxide (CO 2) is a kind of gas. There isn't that much carbon dioxide in Earth's atmosphere, but it is still very important. Carbon dioxide is a greenhouse gas.