It takes a couple of days for nicotine to get out of your system. However, it could take up to a month for nicotine by-products to be cleansed from your blood. This only makes a difference if you are going to have a blood test for life insurance, or the like. 7 people found this useful.
The dog respiratory rate may be influenced by a number of factors, but the average respiratory rate of the pet is considered to be 24 breaths every minute. Knowing your dog's normal range of breaths per minute is important, so that you can detect if he is ill. The age of the dog, as puppies may have a faster respiratory rate (between 15 and 35 breaths per minute, during the first few weeks of life). 2  The breed, as some dogs may have a different anatomy of the nose that will make them breathe faster or slower.
Marser / Getty Images 16 - 40 breaths per minute. Respiratory rate is the number of breaths per minute. Normal respiratory rates are assessed when the cat is resting. A cat that is in pain, having heart or respiratory problems, suffering from heatstroke, or stressed will usually have increased respiratory rates.