should I worry?

[123what]

My friend of years recently changed eating habits because "friends" of her's called her fat after coming back from her 1st year in college. she is 5.5 and weighs about 133, i personally think she looks ok but because some people told her other wise including her mother she changed her eating habits: she eats plums or fiber bars or anything that's fiber and drinks about 3 cups or more of tea daily this is between meals or as a meal. would you say its healthy? I asked her if shes been eating because she visited me a week after the last time i saw her and it looked like she lost 5-10 pounds...

[sandyRoe]

The BMI graph shows her weight is OK for her height. But if she wants to lose a few lbs, whats wrong with that?

[123what]

there's nothing wrong with that! but I'm worried in how she's losing it! she doesn't workout or nothing! so its not very normal if a person losses almost 10 pounds in a week by doing nothing! do you get me? she want's to be 115 pounds the weight she used to be and hey more power to her but she lies to me telling me that's the weight she's always been and that's a lie a meet her and she was about 125 pounds then she became vegetarian like me and lost 10 pounds, she then went to college and well she isn't vegetarian anymore so she gained weight, I get that she wants to lose it, I get it that she wants to look the way she used to but what I don't get is what she's doing to get there. am I wrong?

[RATTER15]

My only issue would be any weight loss diet! generally speaking after losing the required weight, Women then come off the diet and put on more weight and become heavier than they were before. Any diet needs to be a life changing, life long diet including exercise. I blame dieting for so many of the overweight Women we see everyday and the likes of "Weight Watching" diet companies thrive on these unfortunate people. IMO.