It all depends on what is best for you. If you prefer running inside than do that. Both will work your cardiovascular system and help you burn calories.
Running and swimming.
Are you running enough? If not, I recommend you start running, that will help you loose weight.
No
Yes you will stop losing weight because you have lost too much and then will start GAINING weight if you work out too much.
Running will produce faster weight loss than sit ups. Cardio is the best option for burning calories and losing weight, this is why running is better.
Ensure is a nutritional supplement often used to help meet dietary needs for those who have difficulty consuming enough nutrients through food alone. It can be beneficial for individuals who are elderly, ill, or recovering from surgery, but it's important to consult with a healthcare professional before using to ensure it is appropriate for your individual needs.
You get stronger leg muscles along with slowly losing weight.
Try feeding it bit if that does not work call the vet
do anything from dance to running or weight lifting
It's okay but crunches work better
As a matter of fact, swimming may be better than running because it has less impact on joints and more of the body is used for swimming than running.