Latest posts by Jordana Pepper (see all) 1  The Most Creative Teacher Isâ¦ - October 22, 2015. 2  How To Make Marketing Videos People Will Really Love & Share! 3  Digital Marketing in 2015 - March 15, 2015. 4  5 Steps to Overcoming Stage Fright - March 2, 2015.
When Should I Gain the Most? Although no two women are going to gain weight at exactly the same rate, there are some guidelines to follow: In the first trimester, you should gain 3.5 pounds if you're of normal weight. Underweight women need to gain 5 pounds, while overweight women should gain just 2. In the second and third trimesters, your weight gain begins to speed up. An average-weight woman will gain about a pound a week between weeks 14 and 28.
If you start out your pregnancy over or under-weight, you will want to talk with your health care provider about what your weight gain rate should look like. 1  1-4.5 pounds during the first trimester. 2  Approximately 1-2 pounds per week in the second trimester. 3  Approximately 1-2 pounds per week in the third trimester.