If your cat eats dry food, he's more prone to constipation than a cat who eats wet food due to the decreased moisture content. Your vet will do a simple test to determine your cat's hydration level by pinching a fold of skin on his shoulders and pulling up. If it snaps back into place when released, he's well hydrated.
Comparing the Calorie Burn. In terms of calories, a 30 minute treadmill running session at 6mph for an 155lb adult will burn around 350 calories. The same size adult will burn around 260 calories in 30 minutes on a Spin bike at a steady pace. However, a Spinning class is much more intense so you can expect to burn anywhere from 400-600 calories if you push yourself.
How many calories burned in an hour on an exercise bike depends on the resistance setting and how fast the person using it is cycling. One can burn up to 650 calories per hour â¦ , but actual calories burned can be less on a low resistance setting.epends on a bunch of things. Your age, gender, amount of muscles,  fitness, and the intensity you play with to mention some. Can be  anything between 300 and 1200 cals for â¦ one hour.