Is it safe to diet and excersize a lot while pregnant?

kate asked: I’m about 50 pounds overweight and I wanted to start dieting and excersizing hardcore. I used to run 3 miles a day. I wanted to start doing that again.
But….
I just found out I’m pregnant. Does that mean I can’t do any of that? Is it okay to go running and diet while pregnant?Lose [...]

I’m on a diet and need ideas on food i can take to work other than sandwiches?

nova asked: I want to eat more healthily. Have already cut out oil and sugary things from my diet but want to stop eating as much bread. Any ideas on healthy low cal food that could take to work as a packed lunch? Thanks!
I’m not on a specific “diet” just cuttin out the crap!
Happy birthday [...]

How effective is water fasting in losing weight?

Amelie asked: I am around 5′6 and weigh 160 lbs. I would really like to lose weight fast- potentially fifteen or twenty pounds. I have heard water fasting is both good for losing weight, and is also beneficial to gastro-intestinal health.
Is water fasting as effective as it is said to be?How [...]