Because there are so many causes of vomiting, the treatment will vary (See Table 1: Causes, Diagnosis and Treatment of Vomiting in Dogs). In many cases of vomiting in dogs, it is recommended to withhold food for at least 24 hours, and provide small amounts of water frequently. Then, a bland diet such as boiled hamburger and rice is offered in small amounts.
To calculate a target heart rate for exercise, first determine the maximum heart rate by subtracting the person's age from 220. For instance, a twenty year olds maximum heart rate is 220 minus 20, or 200. The target heart rate for moderate intensity exercise is 50-70% of the maximum. This is calculated by multiplying 200 by 0.50 and by 0.70. This gives you a target heart rate range of 100-140.
Your target heart rate is actually a heart rate range in which you seek to exercise to meet certain fitness goals. For example, if you are an athlete who wants to improve anaerobic fitness, you might train using an intensity that puts you at a number of heart beats per minute that is 80 to 90 percent of the maximum heart rate you can sustain.