my waist grew 3 inches and i gained 20 lbs could this be result of weight lifting?

You can put on weight and inches by weight lifting as muscles take the place of fat and muscles weigh more than fat weighs. You need to get a body fat index test. That will tell the ratio of the fat to muscle in your body and it will tell you if you are over weight. You need to do some other exercise in addition to lifting weights to smooth out those new muscles which are tending to bunch up. Swimming is a great exercise and it puts no strain on your joints, an evil to be careful of when exercising. You might also want to increase your proportion of lean meat and protein to the carbohydrates in your diet. Lean protein will help take off some of that remaining fat. Your discipline and dedication are remarkable and enviable, you just need to learn how to fine tune your body, your look and your diet. I'm sure you will do great once you get those down.

My five yr historical is forty one kilos and three feet nine inches tall and falls into the 50 percentile for his age organization in weight and peak however my healthcare professional has by no means urged feeding him extra or any targeted vitamin for that topic. As lengthy as you realize your baby is consuming, then you definately have got to calm down. three kilos isn't a gigantic main issue until your healthcare professional is without doubt one of the "the fatter the youngster, the higher" type of humans.

A half a pound of that a month is probably muscle the rest is probably fat and water unless you are still growing. I think you are too heavy by about 20 pounds.

Yes, weight lifting alone gets you more muscle AND fat. In order to lose weight, you need to do cardiovascular workout such as running, swimming, tennis, etc.

Yes