Is 145 pounds too heavy for a 5'7 woman?

Use the Body Mass Index

Medically it says that:

Men

5'7 should weigh

(small frame or skeleton) 138-145

(medium) 142-154

(large) 149-168

Women

5'7 should weigh

(small) 123-136

(medium) 133-147

(large) 143-163

OR

Weight(lbs) divided by (height (in.))2 x 703

151/(67)2 x 703

=151/(4489) x 703

=23.64

<18.5 Under weight

18.5-24.9 Normal

25.0-29.9 Over weight

30.0-39.9 Obesity

>40 Extreme Obesity

medically you are at a normal healthy weight

Psychologically it is your own view of your body that determines what you think.

Exercise is always great! even if your at a healthy weight like you are.

(I don't know if you exercise or not)

Hope this helps!